Do neck warmers work? Warm patches Heat patches Do there are any side effects

The neck warmer is a little useful, but if it is useful, it is slightly better than a scarf, but it is not too useful, so it is recommended to use a scarf, because that thing does not look very good when pasted.

It is useful and can relieve neck symptoms, relax tendons, invigorate blood and relieve pain.

It is still useful when the cervical spine is tired after sitting for a day

For patients with cervical spondylosis, pay attention to rest, try to lower your head as little as possible, do not maintain a movement of the cervical spine for a long time, try to make the neck muscles in a relaxed state, pay attention to protection.

Not suitable for pregnant women and infants, diabetes and some other diseases have some disorders are also not suitable for take, life in some warm treasures, mainly to avoid some sleep to prevent some low temperature burns.

1. Pregnant women: If the part of the paste is facing the uterus, it is likely to cause uterine contractions, resulting in fetal malformation and premature birth.

2. Baby: Baby** is very tender, with little activity, to prevent high temperature burns.

3. People with diabetes and blood circulation disorders, and those with low heat sensitivity should pay attention when using it.

4. Stick it on the outside of underwear, not directly on the human body (except for muscle attachment type).

5. It should not be used when sleeping at night to prevent high temperature burns.

6. Avoid damage or destruction of vacuum plastic packaging bags, otherwise the product will fail.

7. If it accidentally comes into contact with the eyes, rinse it with water immediately and seek medical attention, and induce vomiting and seek medical attention immediately after accidental ingestion.

8. Low-grade and inferior products cannot be used.

The main function of the warm paste is to resist the cold weather, mainly at the raw material level, the tutorial and the non-woven fabric are composed of three parts, it is mainly composed of ironstone, activated carbon, inorganic salts and water, and other synthetic polymers, some exothermic reactions of oxygen in the air.

Yes, but not necessarily.

The working principle of warm paste is the scientific principle of using the oxidation of iron powder to produce heat. When using, you only need to open the oxygen barrier packaging bag and let it come into contact with the air, and the oxidation reaction can occur to generate heat. The materials inside are iron powder and activated carbon, and the iron powder after use is like the iron utensils at home, and it is not afraid of fire.

The outside of the warm baby is non-woven fabric. The inside is rented with iron powder and activated carbon, etc., which can be thrown directly into the trash can when used up, and if there are plants that can be used to mix the residue with the soil is a good fertilizer, and there is no harm in burning it.

The warm paste will slowly become cold after a long time, and it will not play the role of keeping warm, so it is not necessary to stick it all the time.

Generally, the stomach, back, and waist are shown in the figure.

Warm stickers are generally attached to the navel, but they must be very warm through clothing or on the arms and backs.

Generally, it has a good warming effect on the parts with more blood vessels, and it can also be applied to the places where you feel cold, and the stomach, back, waist, and legs can be used according to your needs. Take care to avoid low temperature burns when using.

[Warm Patch] is a sheet patch, which is composed of three parts: raw material layer, gelatin layer and non-woven fabric, and the raw material layer is a polymer synthesized from iron, vermiculite, activated carbon, salt, water, etc., which can undergo exothermic reaction under the action of oxygen in the air. So as to achieve the effect of warmth.

Thermal therapy patch] is composed of heating elements, far-infrared stickers, etc., and the outer bag is made of non-woven fabric containing film-covered non-woven fabric and non-woven fabric containing pressure-sensitive adhesive and silicone oil paper. Using advanced environmentally friendly preparations, self-heating, long-lasting heat, non-toxic, can quickly dredge meridians, dispel wind and cold, reduce inflammation and analgesia, promote blood circulation and eliminate blood stasis, improve microcirculation, and accelerate tissue repair function.

For this question, I can give you an answer like this:

1. For the environment that does not have good warm conditions.

The role of the warm paste is very great, for example, in the outdoors, construction sites, stalls, travel, etc., sometimes it is wearing big thick clothes, but also feel cold, paste two warm stickers, and the inside is as coaxing as a small stove, very comfortable.

2. For the elderly, the role of the warm paste is still relatively good, generally in winter, the elderly do not often come out to move, they will feel brighter, so they will be pasted with two warm stickers, sitting in the house or out of the sun will not feel too cold, especially the use of the new sprout home self-operated store in the long sticker, the feet are hot and warm.

3. For the girl's menstrual period, the general cold girl will really reduce a lot of pain by sticking a warm paste or using a hot water bottle, to tell a joke, our company has a female colleague in her 30s, who is very short-tempered when she reaches the menstrual period, and then pasted a few warm stickers, she is comfortable, and her temper is not so big.

Of course, when using warm pastes, you must pay attention not to stick them directly on the **, although some warm stickers do not have a good heating effect, but some of the heating effects are good.

Whether the warm paste is good or not depends mainly on whether you need it or not.

Foot warmer treasure is restored.

Because the warm baby sticker has no effect at all under the foot system, even if Du is a warm baby zhi who has been heated, and then stick it on the foot, it will quickly become cold, and it has no effect, I have already experimented.

The quality of the foot warmer is better than that of the baby, after all, it is used under the foot and needs to be pressed by gravity. Therefore, the ** of the foot warmer is also more expensive than the warm baby.

I can't tell what brand is good, I also make this product myself, and I don't dare to sell it if I haven't used it. However, the quality has been tested, and there will be no problems, so I will do the next 1 myself

1. When the heating bag is used, it should be attached to the outside of the underwear, not directly on the human body (except for the muscle patch type).

2. The maximum heating temperature of the heating bag is 68, which can last for 12 hours to release heat evenly, and should not be used when sleeping at night.

3. Please take good care of the product to avoid damage or damage to the vacuum plastic packaging bag of the heating bag, otherwise the product will be invalid.