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How to cool a salt heating pad. Reusable chemical heating pad: how to use? Salt heating pad: instructions for use

There are many types of heating pads, among which salt ones are the most popular and versatile. The product can be used for many purposes. Instructions for using a salt heating pad will help you use it correctly for health purposes without harming your body.

Salt heating pad - what is it?

A salt heating pad is a universal device that can be used to simplify the recovery process during a cold, eliminate pathologies of the nasopharynx and joint diseases. This excellent source of heat can replace such an unpleasant procedure as warming up with mustard plasters or cans.

Salt heating pads are a self-heating, reusable type of heating pad. The work is based on the effect of heat generation that occurs as a result of a change in the state of certain materials. Most often this is the crystallization of salts from a supersaturated solution. This kind of heating pads can be used not only for heating, but also for cooling.

This is a method of quickly obtaining heat at any time of the day. In order to warm up the heating pad, there is no need for additional heat sources, such as with a conventional water heating pad.

The salt heating pad can instantly heat up to a temperature of 52 degrees, while the heat is retained for quite a long time, on average about 2-3 hours. The duration of the thermal effect depends on the dimensions of the heating pad, its shape, and materials.

Effects of dry heat on the human body

Dry heat has a positive effect on the health of the human body. With its help, you can significantly reduce pain, reduce inflammatory processes, which are often observed with colds and infectious pathologies. With the help of heating pads, blood vessels and the circulatory system as a whole are trained. As a result of increased temperature, the circulatory system increases blood supply to the skin and tissues.

As a result of the heat exerted by the salt heating pad, there is an increase in the formation of urea and the removal of lactic acid from the tissue. With an excess of these substances in the body, fatigue occurs. As a result of exposure to heat, metabolism accelerates, which has a beneficial effect on the patient’s condition, accelerating the healing process. This can be explained by the mobilization of a natural physiological process, that is, the activation of the defense system and increased immunity.

How can you use a salt heating pad?

This type of heating pad is multifunctional, as there are many different ways to use it on any part of the body. Today, various manufacturers produce products that have absolutely every possible shape and size. This allows everyone to choose the most suitable option for themselves. A salt heating pad can be used for the treatment and prevention of many different pathologies in children and adults.

Due to the fact that it becomes warm very quickly without additional heat sources, it can be used anywhere for therapeutic effects or simply to warm up the surface, for example, in the winter to heat a baby stroller, crib, sled or car seat. This is a fairly popular source of heat among fans of fishing, hunting, and tourists in winter. In such conditions, a self-heating heating pad is the most suitable option.

You can purchase the device both online and in medical equipment stores. Depending on the application methods, you can choose the appropriate form.

There are warmers in the shape of animals, hearts, snowflakes and other various shapes, as well as in the form of shoe insoles, collars, mattresses, face masks and so on.

Indications for use

Lately, such a device has often been used to warm feet and hands during long stays in the cold. You can use a warming mattress or collar for the elderly and children, which is especially important during sharp and acute pain. The instructions indicate that the device has many different indications for use, while using it is quite easy, simple and safe.

The main indications include:

the development of colds is an excellent alternative to mustard plasters;
diseases of the ENT region - the device warms up the maxillary sinuses well and is suitable for the treatment of bronchitis, tonsillitis and many other pathologies;
pathologies of muscles and joints - often used in the development of radiculitis, in the development of muscle pain or as a result of intense physical activity;
warming up the legs, which is especially important for vegetative-vascular dystonia after a long stay in the cold;
reducing stress, for which a heating pad in the form of a collar is most often used.

The instructions for the device indicate that it can be used to reduce symptoms of hypertension or hypotension, since pressure normalizes as a result of exposure to heat. However, this is not all the indications for which a salt heating pad is needed.

Using a salt applicator you can improve your skin condition. For example, cosmetologists advise using this device for the purpose of deeper cleansing of pores during cleansing, as well as to enhance the effect of skincare and medicinal cosmetics. To do this, it is better to use a heating pad in the form of a mask.

Many young mothers use salt heating pads to combat colic in children. This is an excellent alternative to a warm diaper, which will help reduce the pain of colic and calm the baby.

Interesting fact:

It is known that during warming up there is an outflow of blood from the brain, and this, in turn, has a positive effect on the emotional and mental state of a person.

The device can even be used to warm up shoes in the winter or warm up hands; if the heating pad is small, you can simply put it inside the mittens.

Unlike a conventional heating pad, this type has many advantages, including compact dimensions, light weight, and the ability to be used on the road, since there is no need for an additional source. In addition, the device is reusable, which is also an undeniable advantage.

Video “How to use a salt heating pad, and why is it needed?”

An indicative video that describes in detail the methods of using the applicator for health purposes, as well as how to use it correctly.

Using a salt heating pad for children

This device maintains a temperature of 52 degrees for a long time, providing deep heating, eliminating the risk of burns. It is for these reasons that a salt heating pad is often used for children in particular; this device is most popular for intestinal colic.

Almost every mother knows that this problem can be solved by applying a heated diaper to the stomach. But it cools down very quickly and needs to be reheated regularly, while a salt heating pad can stay warm for up to 4 hours.

It can also be used in the complex treatment of pathologies such as bronchitis, tracheitis, colds; it will be an excellent alternative to mustard plasters, which are not recommended for use at a particularly young age. As a preventive measure, exposure to dry heat can also be used for various diseases of the ENT region.

If a child has been diagnosed with dysplasia, then a salt heating pad can be used instead of paraffin heating. It will also perfectly warm up the joints and tissues, and the use will be much more convenient for mother and child.

A salt heating pad can be used as a cold compress, which is especially important for parents of very active children who often get injured.

The device can be used to warm a baby’s crib or stroller, or you can take the salt heating pad on the road, thereby ensuring the optimal temperature for the baby’s water or food.

Instructions for using a salt heating pad

The device is quite easy to start, so even a child can cope with this task. Depending on the manufacturer and type of heating pad, the method for turning it on may vary slightly. Use is divided into two periods - startup and recovery. Don't forget that the device is reusable, so don't throw it away after the first use.

1. Launch

This type of heating pad is a container containing a supersaturated saline solution inside. Most often this is a solution of sodium acetate. In a calm state, it is in liquid form, with either a stick or a trigger floating inside the solution. There are models where instead of a stick there is a small round button.

When bending this stick, the solution leaves the state of equilibrium, while the bent stick or pressed button is currently the center of crystallization. At this time, the state transitions to solid. As a result of this transition, heat is released, the heating pad warms up to a temperature of 50-54 degrees. Depending on the size and type of heating pad, its operating time can range from 30 minutes to an hour. The operating time is also influenced by the external temperature.

After the heating pad is started, you need to lightly knead it in your hands, this will add softness and help the device take the required shape to make it easier to warm up the surface.

2. Recovery

The recovery process is the reverse of the startup process. To do this, wrap the heating pad in a cloth and place it in boiling water for 10-20 minutes. As a result of heat absorption, crystals dissolve, which helps the heating pad return to its liquid state. After this, the device can be reused.

How to use a heating pad as a cold compress?

The device can also be used as a source of cold. To do this, the unused heating pad must be placed in the refrigerator for about half an hour. During this time, the device should cool to a temperature of 4-6 degrees. This kind of compress retains the cold several times longer than ice.

Do not place a hot salt heating pad in the refrigerator or freezer. This may cause the refrigerator to break down. You should also not place the heating pad in the refrigerator in a neglected state, even after it has cooled down. This can cause damage, making it inconvenient to use for further heating.

It is unacceptable to place the device in the freezer, since at a temperature of 5-8 degrees below zero the heating pad may self-crystallize.

Contraindications

Despite the safety of using such a heat source, there are certain contraindications that are indicated in the instructions. Thus, it is unacceptable to use heat in the development of acute inflammatory processes and the presence of open wounds and ulcers. If a cold or ENT pathology causes an increase in body temperature, then using a heating pad to warm it up until the temperature drops is not recommended.

List of contraindications:

severe abdominal pain, which can be caused by the development of appendicitis, cholecystitis or as a result of the formation of an ovarian cyst;
bleeding during which a heating pad cannot be used (including menstruation);
oncological pathologies;
diseases of the thyroid gland and endocrine system;
diseases of the cardiovascular system that are in the acute stage.

In childhood, in the absence of the above contraindications, you can use a salt heating pad from the first months of life. As for pregnancy, the saline applicator can be used only in case of urgent need and after consulting a doctor.

Heating the salt applicator in a microwave oven and cooling it to 8 degrees below zero may render the device unusable.

If the heating pad is torn, it cannot be repaired. When choosing an applicator in the form of insoles, you cannot use them while walking, since the permissible pressure on such a device reaches 90 kg.

A salt heating pad (self-heating heating pad or salt applicator) is a reusable heating pad, the basis of which is the effect of heat release when the phase state of certain materials changes, often the crystallization of salts from a supersaturated solution.

A salt heating pad can be used not only to warm up areas of the skin, but also to cool it.

Salt heating pads are widely used in medicine, as well as for warming hands and equipment (photo and video cameras) when working in the cold. They are often used as a means of heating by fishermen and hunters. Salt heating pads are indispensable for colds and in the treatment of children; they have more than 200 indications for use, here are just a few of them:

Used in the treatment of childhood diseases, used as a replacement for mustard plasters.
Used for colds and ENT diseases. Used to warm the maxillary sinuses.
Used for cosmetic procedures, to cleanse facial skin and enhance the effect of masks and creams.
Used for radiculitis and arthritis. For warming up muscles in sports. It is widely used for warming up the back or abdomen.
They are used to warm the feet in case of diabetes, for relaxation in case of dystonia, for diseases of the joints of the legs, as well as for warming the feet after being in the cold for a long time.
Used for pain in the collar area, for headaches and migraines, for relaxation and stress relief. They are used for radiculitis and neuralgia of the neck, as well as for sleep disturbances and dystonia.
Salt warmers will easily and quickly warm your hands; just put them in mittens or hold them in your hands for a few minutes.
They are widely used in the treatment of colic in the tummy of a child. And also for warmth and comfort in a stroller on a walk or in a crib at home.

Turning on the salt heating pad

Use as a hot compress

A heating pad is a container with a supersaturated saline solution. A stick floats inside the solution - a “starter” or trigger. When the trigger stick is bent, a reaction is started that causes the solution to transition from a liquid to a solid state. The transition is accompanied by the release of heat and the heating pad warms up to a temperature of about 50 - 54 degrees Celsius. The operating time of the heating pad ranges from 30 minutes to 4 hours, depending on its size and external temperature.

ATTENTION! If the heating pad you purchased does not start the first time, this does not mean that the heating pad does not work. Anti-start measures have been taken so that during transportation the heating pads do not turn on on their own if subjected to a strong impact. In this case, before the first use it is necessary to boil the heating pad; more details on how to boil the salt applicator will be written below.

Slightly bend the trigger stick located inside the salt heating pad

After bending the trigger, the crystallization process will begin with the release of heat

Knead the heating pad intensively until it becomes soft so that it easily takes the shape of the heated surface

Use as a cold compress

Place the unused heating pad in the refrigerator for 30-40 minutes, during which time it will cool to +4C - +6C. This compress retains cold 3 times longer than ice.

ATTENTION! Do not place a hot heating pad in the refrigerator - this may damage the refrigerator. Do not place the heating pad in a solid (disused state), because in the future it will be inconvenient to use it as a compress. Do not place the heating pad in the freezer compartment of the refrigerator, as at -8C the heating pad self-crystallizes.

The recovery process is the reverse process: the heating pad is wrapped in cloth and placed in boiling water for 10 to 30 minutes. Dissolution of the salt crystals occurs with the absorption of heat, after which the heating pad is again ready for reuse.

How to properly boil a salt heating pad:

Always use a cloth or towel when boiling a heating pad!
If you used a large heating pad and did not have time to fold it to a compact size when the heating pad was still in an elastic state, then DO NOT try to fold it in a solid state - this may lead to rupture of the film.
Place one side of the heating pad in the pan first, boil until soft, then turn over and boil the other side of the heating pad.
When the heating pad is cooled to -8 degrees. First you need to warm it to room temperature and then boil it.
Always place the heating pad in water at room temperature and then bring it to a boil.
The water should completely cover the heating pad when boiling.

The recovery time of the heating pad depends on its size. ABOUT The approximate duration of boiling salt warmers is:

Small warmers: 10-15 min.
Medium warmers: 15-20 min.
Large heating pads: 20-30 min.

After boiling the heating pad, to avoid burns, wait until the water in the pan has cooled and then remove the heating pad.

When removing the heating pad from the water, do not use sharp objects - this may damage the package.

Warnings

Do not place the heating pad in the microwave oven
When restoring a heating pad, always use a cloth or towel.
When removing the heating pad from boiling water, avoid sharp objects.
If the heating pad is in a solid state after use, do not try to fold it to place it in the pan, as this may cause the bag to rupture. Boil one side of the heating pad first, then turn it over and boil the other side until it becomes soft, and then you can completely lower the heating pad into the pan.
When punctured, the heating pad self-crystallizes and becomes unusable.
When the heating pad is cooled to - 8Cº, the heating pad solution self-crystallizes. To restore it later, you must first warm the heating pad to room temperature and then boil it.
If the heating pad you purchased is in a solid state, it means that it has self-crystallized due to accidental strong impact or low temperature during transportation. This is a natural phenomenon - if it occurs, then boil the heating pad before the first use.
To warm the body for people with sensitive skin and children under 3 years old, it is recommended to wrap the heating pad in a cloth.
During the operation of the heating pad, crystals in the form of snowflakes may appear in the solution. The presence of crystals does not affect the normal operation of the heating pad and is not a defect of the salt heating pad.
Insole warmers are not intended to be used as walking insoles. The maximum static load on heating pads should not exceed 90 kg.
If the solution gets on the mucous membranes of the eyes, nose, or mouth, rinse them with warm water.
Store at room temperature. Avoid exposure to direct sunlight.
Before using a salt heating pad for medicinal purposes, consult a specialist.

Hot water bottles are used as heat sources. It is a powerful natural factor that is used for health purposes. There are many types of heating pads, but salt ones are considered the most versatile today. This is a physiotherapeutic remedy that appeared not so long ago, but has no analogues of its kind and is already actively used in many countries around the world.

Exposure to dry heat

Heat has a beneficial effect on the human body, helps relieve pain, cope with inflammatory processes during colds and some infectious diseases. Using heating pads trains blood vessels and the circulatory system as a whole. When external temperature increases, it responds by increasing blood supply to the skin and tissues.

Excessive physical activity leads to the formation of lactic acid in the body. Its excess causes fatigue. And the heat that comes from the salt heating pad increases the formation of urea and the removal of lactic acid from the tissues. Applying dry heat to a diseased organ accelerates its metabolism, due to which it gradually recovers. This occurs due to the mobilization of a natural physiological process, defense systems are activated and immunity is enhanced.

The versatility of a salt heating pad

How is a salt heating pad used? Instructions for use contain information about the possibility of its use for effective thermal effects on any part of the body. Manufacturers produce products of different shapes and sizes so that everyone can choose a convenient option for themselves. A salt heating pad is used to treat and prevent many diseases in adults and children.

It becomes warm very quickly and can be used both for therapeutic procedures and for heating surfaces. You can take it with you in winter to warm a cold seat in a vehicle or a baby stroller or sled. This heat source is very popular among fishermen, hunters and tourists in winter. After all, when you are outdoors, it is difficult to find a more convenient option than a self-heating heating pad.

Indications for use

Heat improves the mobility of joints and the spine, which is why a salt heating pad is used in the treatment of diseases associated with them. Thanks to increased circulation of lymph and blood, more oxygen is supplied to them, which promotes the recovery process. A salt heating pad is used for rheumatism, osteochondrosis, problems with the respiratory system, asthma, otitis media, sinusitis, limb cramps, and radiculitis. And also for many other diseases for which warming procedures using a dry heat source are recommended.

It is also indicated for hypertensive patients as a natural method of lowering blood pressure, as well as for hypotensive patients to increase it. A salt heating pad is used not only as a heat source. If necessary, it can also provide cooling, for example, in case of bruises, sprains, burns and other household injuries.

Relaxation and tranquility

The rush of blood to the muscles provokes its outflow from the brain, therefore the patient’s emotional activity decreases, as well as mental activity. This process is accompanied by relaxation of the body, during which it has the opportunity to recover. Many patients who use salt heating pads note their benefits for the nervous system. Thus, pain syndromes in muscles and joints disappeared in patients, and there was a weakening of the symptoms of neuritis, plexitis, neuroses and radiculitis. Dry heat has a beneficial effect on the condition of patients as an element of complex treatment of many diseases of the nervous system. If you add massage to the temperature effect, the effect is enhanced.

Thanks to the heating pad, blood flow to those parts of the body where it is used improves, tissue swelling is reduced and muscle spasms are relieved. Proper use will never cause any side effect. The main thing is to know when to use a salt heating pad and how to do it.

Salt warmers for children

This type of heating pad provides a constant temperature and warms up deeply, while eliminating the risk of burns. Therefore, its use in children is very popular. A salt heating pad for a newborn is often used for intestinal colic. Many mothers know that applying an ironed diaper to the tummy helps the child with this problem. But it cools down very quickly, and then it needs to be warmed up again. And a salt heating pad retains heat for a very long time.

It is also used in the complex treatment of bronchitis, tracheitis, and colds instead of mustard packets. Dry heat is also prescribed as a physiotherapeutic procedure for ENT diseases. If a child has dysplasia, a salt heating pad is used as an alternative to paraffin. It also warms up tissues and joints well. Thanks to the ability to use it instead of a cold compress, this is an indispensable remedy for mothers of active babies who are often injured.

Benefits of a salt heating pad

The salt heating pad receives extremely positive reviews. Most users note its reliability and safety. Only environmentally friendly materials are used for production.

An important advantage of a salt heating pad is its light weight and compactness. These parameters allow you to take it with you everywhere - on the road, to work in the office, on a visit - or use it at home. To generate heat, it does not need any additional manipulations. If you can’t use an electric heating pad without an outlet, and a water heating pad requires boiling water, then a salt heating pad is useless.

Wealth of choice

Modern manufacturers offer a large selection of salt heating pads. They differ not only in their size and shape, but also in design and color. Warmers for children are especially varied, often shaped like animals and figures. Simple options, as a rule, look like a rectangular bag (square, polyhedron) or a mattress.

There are also products in the form of shoe insoles that are used to warm the feet. Salt belts are designed for the back, and collar-shaped models for the cervical region. Salt heating pads can be reusable or disposable. They are sold in pharmacies and tourist shops. The weight of a small model is approximately 100 grams, large ones can reach 600-800 grams.

How does a salt heating pad work?

Many people are interested in how a salt heating pad works. Instructions for use are very simple. The heating pad has a durable shell, under which there is a special salt solution. It is used in both the medical and food industries. This solution also contains a special tablet or stick that acts as a trigger. When you press it, a wave appears that crystallizes the solution. The transition from one state to another provokes the production of heat. The temperature of the heating pad reaches 54 degrees Celsius, and this is optimal for sore spots.

Salt heating pad: instructions for preparing for use

Using the device is very simple. It is enough to activate it and apply it to the desired part of the body. As already mentioned, no external heat sources are required for operation. The salt heating pad becomes hot on its own. To restore it after use and put it back into “combat readiness”, it is wrapped in a cloth and placed in boiling water. The duration of stay in the liquid depends on the size of the product and ranges from five to fifteen minutes.

Readiness for operation is indicated by the complete dissolution of the crystals inside the shell. After this, the salt heating pad, which comes with instructions, is cooled at room temperature and can be used again. To use as a cooling compress, simply place the bag in the freezer of your home refrigerator. No special products are required to care for the heating pad.

Features of operation

The salt heating pad retains heat from half an hour to 4 hours. This depends on the size of the product and the ambient temperature. It doesn't take much effort to start the crystallization reaction. Minimal pressure for a few seconds will activate it. In this case, the size of the product does not matter; it heats up evenly over the entire area. For greater heating intensity, manufacturers recommend slightly kneading the heating pad before use.

The entire work cycle has several stages. During the first period, the reusable model provides maximum heating, then gradually begins to cool down. The disposable one has more intense heating and longer operating time. But after cooling, it can no longer be reused. The only drawback of a salt heating pad is the likelihood of spontaneous startup. This happens when it is accidentally pressed during storage. Therefore, it is necessary to exclude such a possibility and keep the heating pad in a place inaccessible to children, and during transportation, make sure that it does not come into close contact with other objects in a bag or backpack.

Salt heating pad(mattress) - thermal comfort for everyone

A salt heating pad is necessary for fishermen, tourists, hunters, athletes, and people leading an active lifestyle.

A salt heating pad is irreplaceable on hiking trips, while relaxing outside the city, and when working outdoors. It will save you from the cold at the bus stop and warm the seat in the transport.

Lightweight and mobile, it is perfect for walking with children. During the cold season, a salt heating pad will warm the baby and keep a bottle of baby food warm.

The salt heating pad is light in weight and small in size, and does not depend on the power source. It will quickly heat up at the right time, whether you are at home, in the office, or on the go, without requiring batteries or heating.

Salt heating pad is a very durable PVC film filled with a salt solution - sodium acetate. Floats in solution launcher stick , which is enough to bend slightly and the process of salt crystallization immediately begins, releasing heat to a temperature of +54°C.

Instructions for using a salt heating pad

1. Using a heating pad as a hot compress

To “start” (heat) the salt heating pad, you need to break the applicator. The heating pad hardens almost instantly and heats up to a temperature of 54 - 55 0 C. The heating pad is ready for use.

Thus, heating the heating pad does not require connecting to the network (electric heating pad) or filling it with water (water heating pad). Therefore, a salt heating pad is sometimes called a self-heating heating pad.

The heating pad can work for 3 to 4 hours. The operating time of the heating pad depends on its size and room temperature.

After the heating pad has cooled down, it must be returned to its original state, that is, “restored”.

To restore you need:

· wrap the heating pad in cloth

· place the wrapped heating pad in hot water - the saline solution inside the heating pad turns into liquid, this process can take from 5 to 15 minutes

· when all the solution inside the heating pad turns into liquid, the heating pad must be removed from the water and wait until it cools down

The heating pad is ready for the next use!

2. Using a heating pad as a cold compress

If necessary, a salt heating pad can work not only as a source of heat, but also as a source of cold.

The cold function is used for sprains, injuries, bruises, and insect bites.

On a hot day, it will cool and keep drinks and food fresh during transportation, and also provide thermal comfort.

To do this, place the salt heating pad (in liquid form) in the refrigerator (not freezer) for 20 minutes. During this time it will cool down to 4-6°C.

· size 300x170 mm

· weight 700 grams

· heating temperature 54C

· time of heat retention on the human body 180min

· Guarantee – 1000 starts

Notes on using the salt heating pad.

· Protect the heating pad from cuts and punctures. Do not use sharp objects to remove the heating pad from boiling water.

· The film and contents of the heating pad do not pose a danger to your health.

· If the solution gets on your body or clothing, rinse the area with water.

· A heating pad with a leaky seal cannot be repaired.

· The appearance of crystals in the form of snowflakes is allowed in the heating pad, but they do not affect the operation of the heating pad.

· Do not place the heating pad in the microwave and try to restore it without water.

A salt heating pad is an indispensable item with a wide range of applications. It is heated by the sodium acetate contained in the heating pad, which releases heat during the crystallization process. It is used during illness, when you need to warm the chest, sinuses or ears. Salt heating pads are safe to give to children. The PVC shell is hygienic and harmless, and it is impossible to bite into it. The internal content, sodium acetate, is a safe solution used in medicine.

Operating principle of a self-heating salt heating pad

A reusable salt heating pad is a hermetically sealed polyethylene container with a saline solution inside. This is usually sodium acetate, which begins to crystallize when you press a button or after bending the activator stick inside the heating pad. The stick or button becomes the center of crystallization, and the liquid solution begins to gradually harden because the equilibrium of the brine is shifted.

When transitioning from a liquid to a solid state, a catalytic process occurs, accompanied by the release of heat. Soon the sodium acetate will completely crystallize, the heating pad should be kneaded with your hands, and it will take any shape. The heating pad heats up to a maximum of +54C, so it is impossible to get burned by it. The heat is retained for 40 minutes to 4 hours. It depends on the model of the heating pad.

The salt heating pad is designed for reusable use. After use, its contents should be returned to a liquid state. To do this, wrap the heating pad in a piece of cloth (towel) and lower it into a saucepan with boiling water for 5-15 minutes. The crystals gradually dissolve until they take on a liquid state. After this, the heating pad can be used again. One heating pad is designed for 50 operating cycles. Service life up to 3 years.

Can a salt heating pad be used as a cooling compress?
For bruises, insect bites, and headaches, a salt heating pad can be used as a cooling compress, because it retains the cold 3 times better than ice. To do this, you need to put the unactivated heating pad in the refrigerator for half an hour. Do not touch the activator mechanism under any circumstances! Also, do not place the salt heating pad in the freezer, otherwise the saline solution will begin to self-crystallize. After 30-40 minutes, remove the heating pad from the refrigerator. It is ready for use.

When should you use a salt heating pad?

For the treatment of acute respiratory viral infections, for warming up the sinuses, for bronchitis.
Apply to the child’s ear for otitis media without fear of burns or overheating.
For colic and bloating in a baby.
During sinusitis.
Place on the chest for mastitis.
Warming the back for radiculitis or arthritis.
Warming up the muscles of athletes before competitions.
To warm extremities during frostbite.
For cervical osteochondrosis or neuralgia.
For insomnia or vegetative-vascular dystonia.
You can put your baby in the stroller while walking.
For knee pain.
On a camping trip or fishing, when you need to warm up.

Do not heat the heating pad in the microwave, and when placing the heating pad in boiling water, be sure to wrap it in a cloth so that the plastic shell is not damaged by the walls of the hot pan.
If the crystallized heating pad does not fit completely into the pan, do not try to bend it. Boil one side first, then turn the heater over. Once softened, it will fit completely into the pan.
Do not touch the heating pad with sharp objects. If it leaks, throw it away.
If the heating pad was placed in the freezer and self-crystallized, first warm it to room temperature and only then boil it.
The salt heating pad may accidentally self-crystallize if hit or dropped.
For infants or children with skin diseases, place a heated heating pad wrapped in a layer of cloth.
If the heating pad has the shape of an insole, then it has a medicinal purpose and is not intended for walking.

When not to use a salt heating pad

Despite its excellent consumer properties, the heating pad has some contraindications:

Do not use a salt heating pad during menstrual periods or other types of bleeding.
It cannot be used for gynecological diseases (uterine fibroids, ovarian cysts, endometrial polyps).
Do not use heating for inflammatory processes (cystitis, pancreatitis, appendicitis).
Do not apply a heating pad to areas of damaged or inflamed skin, as well as in case of infectious skin diseases.

Review of self-heating reusable salt heating pads

Delta-Therm salt heating pad. It is intended for children and has the shape of a bear cub. It is a hypoallergenic PVF film and sodium acetate inside. The salt crystals heat up in a matter of seconds, the heating pad does not harden. Does not cause skin irritation. Can be applied to the baby's tummy or ear.

Salt heating pad “ENT” Lintub. Shaped like human lungs. Can be used by a child. It warms up the sinuses of an adult well. It has a convenient anatomical shape.

Salt reusable self-heating heating pad “Belka and K” in the shape of a Christmas tree. It can be used both for warming up (sinusitis, radiculitis, otitis media) and for cooling tissues (bruises, migraines, bites). Sodium acetate begins to crystallize after pressing the activator membrane. Heats up to +54C. An indispensable thing on hiking trips.

Orlett salt warmer. Keeps warm for up to 4 hours, cold for up to 2 hours. It has the shape of a mattress. Can be used to treat back pain.

Salt heating collar “Novomed”. It has an anatomical shape, convenient for the treatment of cervical osteochondrosis. The heat is enough for exactly one session – 45 minutes. You can move around and do everyday things in a heating pad.