Reusable chemical heating pad: how to use? S alt heating pad: instructions for use

2024 Author: Priscilla Miln | [email protected]. Last modified: 2023-12-16 00:21

Chemical saline applicators are handy devices for warming or cooling compresses. And if at home s alt heaters can be replaced with electrical appliances, then on a camping trip you simply cannot do without them.

Types of s alt heaters

A chemical heating pad is a container filled with a supersaturated saline solution, which is in equilibrium in an inactive state. The exact composition of the mixture may differ from manufacturer to manufacturer.

All stand-alone s alt applicators on the market can be divided into two large groups:

• disposable;
• reusable.

Disposable heating pads have a simpler composition. Outwardly, these are small rag or rubber cases, usually rectangular in shape, in which there is a dense dry mass. When activated, this mass heats up.

The reusable chemical heating pad is a more complex design. The body for it is made of rubber. Inside the case, except for the solution,there is a special trigger, which is responsible for starting the crystallization process. This unit may also have an optional microfiber pouch and electronic trigger.

Why are s alt applicators better than analogues?

Compared to other autonomous heaters, chemical heaters have several advantages:

• They can be purchased at every outdoor equipment store. Reusable heating pads are also available from pharmacies and baby supply stores.
• These devices are portable. They are small.
• Unlike the same gasoline portable heaters, s alt heaters do not smell of anything during operation.
• They are easy to use.
• Chemical heating pads are safe even for small children as they are hypoallergenic and sealed.
• They do not need to buy additional filters or replacement parts.
• They are durable. The shelf life of disposable applicators is 2-3 years, and reusable ones can be used up to 1000 applications.

And how much does a reusable chemical heating pad cost? The price of an autonomous heater of any kind is democratic. A disposable heating pad costs 20-50 rubles. And the prices for reusable devices depend on the country of manufacture, the size and shape of the heating pad, but usually range from 300-2000 rubles.

Indications for use

In the treatment with dry heat, vasodilation occurs. Because of this, blood circulation improves. Therefore, there are a number of medical indications for which a doctor may prescribeheating with a stand-alone chemical applicator:

• arrhythmia;
• heart failure;
• menstrual cramps;
• headache;
• osteochondrosis;
• arthritis;
• arthrosis;
• rhinitis;
• frontit;
• sinusitis;
• angina;
• ORZ;
• frostbite;
• pain in the legs;
• other colds.

But the warm compress can't be used when:

• acute inflammatory processes;
• pustular skin lesions;
• allergic skin reactions;
• fever;
• for pain and spasms of unknown origin.

And when, on the contrary, you need to slow down blood circulation, a chemical heating pad is used for cooling. The indications for this are:

• bruises and bruises;
• nosebleeds;
• stretching muscles and tendons;
• high body temperature;
• flushing of blood to the head;
• first hours after injury;
• recovery period after surgery.

But a cold chemical heating pad is contraindicated for shock, collapse and spastic pains in the abdomen.

For ease of use, manufacturers make reusable applicators different in design. Mattresses and collars are best suited for warming large areas of the body: the lower back, neck and joints. And special knee pads have a shape and ties that are convenient for attaching to the knee. There are warmers in the form of insoles in shoes or overlaysfor the nose and face.

How to make a heat compress?

Activation of the applicator in the "heating" mode depends on what type it belongs to.

The disposable heating pad must be freed from packaging, then kneaded properly. But at the same time, you should not open the bag with the filler itself. After that, the applicator should be left in the open air for a while. After 5-10 minutes it will become warm. This means that the chemical heating pad is ready for use. You can put it in your pocket or shoes and use it to warm your hands and feet for 3-4 hours. Do not allow the heating pad to come into contact with the naked body.

Reusable applicators are activated using a special trigger, which usually looks like a trigger wand:

1. The trigger must be bent by squeezing the heating pad or by pressing the special button. This will start the crystallization reaction.
2. After that, the heating pad needs to be kneaded a little in the hands and applied to the diseased organ so that as it warms up, it takes the desired anatomical shape. A few minutes after switching on, the solution will become solid.
3. To avoid burns on the body, the applicator should not touch bare skin. Therefore, it is better to put it in a special case or wrap it in a towel.
4. So that the device does not move, you need to remain still for the entire time of receiving the compress.

The operating time of the reusable heating pad in the active state is about 30-90 minutes. After that, it needs to be restored.

Regulations for cooling with a s alt applicator

A reusable s alt heating pad is also used for a cold compress. The instructions for use are simple: the inactive applicator is put in the refrigerator for half an hour, after which it is immediately ready for use.

This heating pad will keep cold three times longer than regular ice. And besides cold compresses to the body, it can also be used to cool equipment and food products. Similar s alt applicators are used when transporting products.

Not allowed:

• Place a heated active heating pad in the refrigerator. The temperature difference can break it.
• Cool the applicator in the freezer. At sub-zero temperatures, the solution inside it crystallizes, hardens and becomes unusable.

Disposal and recovery of heating pad

Immediately after use, a disposable chemical heating pad is disposed of with household waste, and a reusable one - only after the solution inside it has expired. Until then, the reusable heating pad can be restored after each use. For this you need:

1. Wait until it finishes heating up and starts to cool down.
2. Wrap the heating pad in a plain cloth.
3. Place in boiling water for 5-20m.
4. Drain and dry.
5. Remove until next use in a dark, dry place that is maintained at room temperature.

The reusable heating pad can be reused immediately if needed.

S alt heating pad for newborns

Babies often have colic and teething. And while exploring the world, small children can accidentally hurt themselves. Therefore, a device that can be used to make a cooling or heating compress for a child in a matter of minutes is so valuable when caring for children.

Standalone applicators for kids are available in a special design. They have a bright and colorful appearance that makes them look like toys. Such heating pads, in addition to traditional compresses, use:

• for warming the stroller while walking;
• to warm the crib before going to bed.

Any s alt warmer for newborns is absolutely safe thanks to hermetic packaging. At the same time, the device does not cause allergies and conforms to the shape of the body.

Using a heating pad for beauty treatments

A warm compress will steam the skin of the face before applying a nourishing mask. It will also treat small pimples and relax facial muscles after a hard day's work, which will have a beneficial effect on overall well-being and smoothness of the skin. S alt heating pad will help to do this procedure. Instructions for using it for cosmetic purposes are very simple and do not differ from the rules for using with a conventional heat compress.

To do this, it must be activated and applied to the face on the area of interest. So that as the heating pad does not burn the skin, the device can be additionally wrapped with gauze or a towel. The main thing is that both the heating pad itself and the towel are clean, sohow an infection can be introduced into enlarged pores during a compress.

But it is best to buy a special device that has the right size and anatomical shape. The beauty applicator comes with a handy microfiber pouch.

Will heating pads help on a camping trip?

When going fishing, hunting or just relaxing in nature, be sure to take a few stand-alone heating pads with you. They will come in handy to:

• warm the sleeping bag;
• warm hands in pockets;
• warm and dry feet.

To use chemical foot warmers, simply activate the applicators and tuck them into your boots. Either disposable heating pads or reusable insole devices are best suited for this purpose.

But heating in this way can only be done locally. If general hypothermia of the body was allowed, then the compress must be abandoned, since in this case the blood flow will rush to the heated organ, depriving the rest of normal blood circulation. Which will lead to even more freezing.

Knowing how to use a chemical heater, you can have time to provide first aid in case of injury and warm up even during winter fishing.