Foot soaking is a way that many people recognize. If you have nothing to do, you can not only benefit your health, but also relieve your mood. So many people are keen to choose this simple way to keep fit. But is it suitable for everyone? It is understood that many are not suitable for foot health care this way, among which children are easy to induce flat feet, let's learn about it.
1. A developing child
It is not suitable for children in the development stage to soak their feet too high. Frequent use of overheated water will deform and relax the plantar ligament due to heat, which is not conducive to the development of foot arch, and it is easy to induce flatfoot over time.
2. Fasting or overfilled
Empty or over full people should not bubble feet, because foot blood vessels dilate, blood volume increases, resulting in gastrointestinal and visceral blood loss, affecting gastrointestinal digestive function. That is, foot bath before meals may inhibit the secretion of gastric juice, which is unfavorable to digestion; foot bath immediately after meals can reduce the blood volume of gastrointestinal tract and affect digestion.
3. Old people should be careful when they soak their feet
Elderly people need to be extra careful when they soak their feet. Because more blood will flow to the lower limbs, weak people are likely to feel dizzy due to insufficient blood supply to the brain, and even faint in severe cases. The elderly, especially those with cardiovascular and cerebrovascular diseases, should pay special attention to them. If they have chest tightness and dizziness, they should stop soaking their feet temporarily and lie in bed immediately.
4. Thrombotic patients
For varicose veins and venous thrombosis, such as leg blood reflux is not smooth, hot water bubble feet can be said to have 100 harm but no benefit.
When the feet are soaked in hot water, the arteries of the lower limbs expand and more arterial blood enters the lower limbs; however, the reflux capacity of the veins does not increase as a result. As a result, the original reflux is not smooth or blocked in patients with venous disease, hot water soaking feet will aggravate blood stasis.
In addition, hot water can also cause capillary rupture, forming bleeding spots on the skin. Time goes by, can form pigmentation, crus color turns black. If patients with venous thrombosis are taking anticoagulant drugs, the bleeding will be more serious.
5. Diabetic foot may face amputation
Diabetic foot patients, often for the legs and feet cold, afraid of cold. When they soak their feet in hot water, they are not sensitive to the water temperature and the feedback mechanism fails. They often heat the water continuously and even get scalded. They don't know it, which may lead to scald, wound infection, and even amputation.
6. Even worse for patients with arterial occlusion and ischemia
Lower extremity arterial occlusion is characterized by lower extremity ischemia, but hot water soaking feet can not dilate the occluded vessels. On the contrary, the increase of local temperature will increase the oxygen consumption of tissues, aggravate ischemia, and make the disease worse.
It is not recommended to soak feet with hot water in order to avoid aggravating the disease. Diabetic foot patients should pay special attention to the water temperature, and ask their families to help adjust the water temperature to prevent scalding.
7. Tinea pedis and other skin diseases
Many people mistakenly think that foot soaking can reduce the symptoms of tinea pedis. In fact, soaking feet with hot water may lead to secondary bacterial infection. For the skin has been broken wounds, hot water feet is even worse, must open the wound, dry ventilation. Foot patients with herpes, eczema and other diseases should not be soaked in hot water, once the skin is broken, it is easy to cause infection.
Two principles should be followed to soak feet
In order to achieve the ideal health effect, it is not just to soak feet in hot water, but also to master some correct, simple and easy methods, and grasp the principles of "three no" and "two degrees".
Don't soak your feet immediately after a meal. It is the choice of many people to soak feet after a meal. However, it should be noted that since the digestion of stomach needs blood supply after a meal, it will drain the blood to other parts of the body. In order to avoid indigestion, it is recommended to soak feet one hour after meals.
Don't read or watch TV. It's very pleasant to watch TV and read books and newspapers when you soak your feet, but in fact, it's not a good habit. When reading and watching TV, you need to concentrate on blood supply to the brain, and your feet have poor perception of temperature. It is recommended to listen to some light music when you soak your feet to relax your body and mind.
Don't go to bed immediately after soaking your feet. It is also a choice for many people to soak their feet before going to bed. After soaking our feet, we will think that our body is warm. We can keep warm by directly covering the quilt. In fact, after soaking the feet, the temperature does not reach the whole body completely. At this time, it is recommended to do some simple and easy massage on the feet and legs to let the heat transfer to the whole body, and it is more warm to sleep in winter.
Temperature. Most people like to use very hot water to soak feet in winter. However, if the temperature is too high, it is easy to cause excessive vasodilation, excessive reflux, dizziness and dizziness. Therefore, it is recommended that the temperature of foot soaking should be 39-45 ℃.
Length of time. Sometimes when we soak our feet, we unconsciously soak for half an hour or even longer when listening to music. However, if we soak feet for a long time, it will not only lead to excessive blood reflux, dizziness and swelling, but also bad for the skin, which is easy to cause local skin dryness and other problems, 20-25 minutes is enough.
For a long time, some people may have chest tightness, dizziness and other symptoms. This is due to the excessive expansion of blood vessels in both feet due to excessive water temperature, and more blood flow to the lower limbs, resulting in insufficient blood supply to the heart, brain, kidney and other important organs.
People who have this kind of situation are basically people with both qi and blood deficiency. In this case, we can reduce the time of soaking feet properly; at the same time, we can eat more food to replenish blood and kidney, and fundamentally change the condition of ischemia.