What s going on with the legs cramping when the fan blows?

3 steps to correct cramping Cramps are different in different parts, but the coping methods are similar. If left untreated, cramps can last for 1 to 15 minutes, or they can be repeated in a short period of time. The treatment of cramps should not be forcefully pulled to avoid straining muscle fibers.

The correct steps are as follows: 1 Massage the cramped area. 2 Carefully stretch and lengthen the muscles in the cramp area so that they remain stretched.

3 Apply a warm compress with a towel on the cramping area. 5 Tips to Prevent Cramps People who have had cramps want to know what to do to ensure that they don't have the same experience in the future. In fact, the effective way to prevent cramps is to avoid and eliminate those triggers that are closely related to cramps.

1.Exercise regularly to prevent your muscles from getting overtired. Prepare yourself well before exercising, stretching the muscles of your legs, waist, back, neck and arms.

Don't increase the amount of exercise too quickly, and you should follow the principle of increasing by 10 per week. ◆2.Drink water often and don't wait until you're thirsty.

When you sweat profusely, you should supplement with a nutritionally fortified sports drink. ◆3.Pay attention to a balanced diet, especially by supplementing the diet with various essential nutrients.

For example, drinking milk and soy milk can supplement calcium; Eating vegetables and fruits can supplement various trace elements. ◆4.

Pregnant women should change their body posture frequently, move once every hour or so, wash their feet and calves with warm water before going to bed, and supplement nutrients including calcium according to the special needs of the body. ◆5.People who have cramps at night should pay special attention to keeping warm, and you may wish to try to stretch your muscles before going to bed, especially the muscles that are prone to cramps.

Tip: Although cramping is not a disease in most cases, if it occurs frequently, lasts for a long time, and there is no obvious cause, you should consult your doctor to find out if there is an underlying chronic condition as soon as possible.

You'd better not blow it for too long, it's a sign of rheumatism.

In the summer, we often need to use air conditioning to lower the indoor temperature and make the room more comfortable. However, using the air conditioner for a long time, especially when sleeping at night with the air conditioner on, is prone to leg cramps.

First, we need to understand what cramps are. Cramps are when muscles contract and tension unconsciously, causing severe pain and discomfort. The main causes of cramps are muscle fatigue and lack of adequate water and electrolytes, especially minerals such as potassium, calcium, magnesium, etc.

So, why is blowing an air conditioner for a long time easy to cause leg cramps?

First of all, the air conditioner reduces the amount of moisture in the air, which can lead to dehydration, dryness, and dryness. At this time, the electrolytes and water imbalance that do not touch the body are in the body, and the muscles are prone to cramps.

Secondly, the power of the air conditioner is much lower than the metabolism carried out by the human body, and the low indoor temperature will cause blood vessels to constrict, blood flow to slow down, blood pressure to drop, electrolytes and nutrients in the blood to decrease, and it is also easy to cause leg muscle cramps.

Finally, sitting and lying still in the same position for a long time can lead to muscle fatigue and cramps due to the failure to fully stretch the muscles, coupled with the fact that the air is dry and affects the flexibility of the muscles.

To prevent leg cramps, we can do the following:

First, pay attention to maintaining sufficient water, drink more water, coconut water and other drinks to replenish water and minerals;

The second is to appropriately lower the temperature of the air conditioner, keep the air humidity appropriate, and increase muscle flexibility;

The third is to carry out regular physical activities, and do not maintain the same posture with a withered beard for a long time;

Fourth, you can carry out easy muscle stretching exercises before going to bed, and the temperature can be lowered and slowly increased before going to bed, so that the body can adapt to the cooling process and reduce the occurrence of cramps.

Cramping is a sudden, involuntary tonic contraction of muscles, which causes muscle stiffness and pain. Leg cramps are the most common experience for the average person. Seven percent of adolescents have had foot cramps in the past year, with the 16 to 18 age group being the most likely to occur.

The main causes of leg and foot cramps are:

1) Poor local circulation, peripheral vascular lesions or varicose veins of the feet.

2) Sudden change in ambient temperature.

3) Emotional overtension.

4) Excessive loss of water and salt, resulting in an imbalance of electrolytes in the body.

5) Insufficient levels of minerals (such as magnesium and calcium) in the diet.

6) The incidence of cramps in certain chronic diseases and pregnant women will also increase.

7) Low thyroid, uremia or other physical diseases.

8) Motor neuron disease, spinal radiculopathy or peripheral neuropathy.

9) Certain drugs to lower blood pressure and blood lipids may also cause foot cramps.

10) Unknown reasons.

How to reduce the chances of leg and foot cramps:

1) Pay attention to calcium supplementation: In the stage of puberty, calcium will be relatively lacking, which is more likely to cause cramps.

2) If you are prone to cramps when sleeping at night, stretch on the cramp-prone area before going to bed.

3) Keep your calves warm when sleeping. You can wear more clothes to keep your hands and feet warm.

4) Excessive sagging of the foot plate (in the direction of the soles of the feet) may induce cramps in the lower legs. Avoid letting the foot plate hang too much when sleeping.

5) There have been reports in the literature that vitamin E can reduce the number of attacks, but it is not conclusive.

When the calf is cramping, you can straighten and rub the spasmodic calf muscles, and pull the foot plate that is cramping downward. And pay attention to the warmth of the calf muscles when the cramps are excessive. In folklore**, it is recommended to use your fingers to press the acupuncture points in the person, and you can also try it.

Usually easy to get cold in the morning and evening, wear less shorts and skirts, and at night when the fan blows to aggravate the degree of cold, soak your feet and calves with a bucket before going to bed will be much better.

The leg is cold, causing muscle cramps. This also indicates that you are a little deficient in calcium

Some people are too greedy for coolness, so they put the fan very close to their body and blow it for a long time. In this way, the sweat evaporates quickly on the side that can be blown into the wind, and the body surface temperature drops significantly, and the side that is not blown is slow to evaporate, the epidermal temperature is relatively high, and the blood vessels on the body surface are still in a state of relaxation, which eventually leads to the loss of balance in the body's blood circulation, and the sweat excretion is unbalanced, and symptoms such as headache, dizziness, and general malaise may occur, and severe strokes can also be induced. When some people are too hot and sweaty, they suddenly blow with an electric fan, which is easy to cause heat cold; If you also blow the fan while sleeping, it is easy to cause a cold.

How to use the fan correctly?

First of all, the wind speed should not be too large: modern science believes that the indoor wind speed is best controlled in meters and seconds, especially in the room with better ventilation and in the place where there is excessive wind, the wind speed of the fan should not be too large.

Secondly, it is not advisable to blow directly on people: blowing directly, wind evil is easy to invade the body, especially when the body is weak or sweating, it is best to let the electric fan blow towards a corner; For children, the elderly, and people who are weak, it is better to use less electric fans to blow the air, because "where the evil is, its qi will be empty", but you can use an electric fan to adjust the indoor airflow, so as to indirectly cool down.

Finally, it should be noted that when you sweat a lot, do not immediately blow the wind in the situation of sitting or lying still, because at this time, the blood vessels on the surface of the whole body are dilated, and the sudden cool breeze blows will often cause blood vessels to constrict, and sweating will stop immediately, resulting in the loss of balance between heat production and heat dissipation in the body, and the excess heat will not be excreted; In addition, after the cool breeze blows, the local defense function decreases, and viruses and bacteria invade, which can produce upper respiratory tract infection, muscle and joint pain, and some even abdominal pain and diarrhea. In short, we must pay attention to the method of using electric fans, otherwise good things will become bad things, which will be bad for your health.

Why do calves cramp when sleeping? It's not as simple as a lack of calcium, so be careful after reading it.

1. Wear comfortable shoes. Flat feet and other anatomy problems make some people particularly prone to leg cramps. The right shoes are one of the ways to make up for it.

2. Loosen the bedding. Many people like to sleep with the quilt tightly covered. But especially when lying on your back, the quilt may press down on your feet, which can tighten the gastrocnemius and plantar muscles. Tight muscles are prone to spasms. Just loosen the bedding a little and you're good to go.

3. Stretch your muscles. Stretching the gastrocnemius muscles and foot muscles before bed can help prevent cramps in the first place. The stretching method is the same as stretching the gastrocnemius muscles and foot muscles during leg cramps.

You can also place the front of your foot on the first step of the stair tread and slowly press down on your heel so that your heel is lower than the staircase.

4. In order to prevent calf cramps, attention should be paid to avoid cold legs or sudden movement too strong and too long; In the diet, pay attention to calcium supplementation, calcium-rich foods include dried shrimp, shrimp skin, dairy and its products, green vegetables, kelp, sesame paste, and bone broth. More exercise and sun exposure are beneficial to bone growth and health care, and oral calcium lactate, calcium gluconate, etc.

Hope it helps.