What are the abnormalities in the feet that indicate high blood sugar?

1. Numbness and pain in the feet, diabetic patients often experience abnormal sensations such as numbness or pain in their feet. This is because high blood sugar will destroy the microvasculature, second, the feet will change color, the blood sugar level will be too high for a long time, and the blood viscosity will increase, which will affect the smooth blood circulation, so that the feet will become red and swollen due to insufficient blood supply, and even the toenails will become black and purple. 3. Foot wounds are difficult to heal, people with high blood sugar have reduced body resistance, and high sugar in the blood will cause bacteria to breed at the wound, and the wound on the foot is often difficult to heal, and even easy to become infected.

If the blood sugar is too high, there will be **ulcers on the feet, the reflexes of the feet will become weaker, the feet will be numb, the toes will be painful, and the heels will ulcerate and hurt.

Absolutely. The feet will be very swollen, and the toes will be whitish and melon-shaped, which can also lead to intermittent claudication.

The skin color of the feet will turn white, there will be melon-shaped toes, and even ulcers will appear.

Blood sugar is a key indicator value of everyone's body, blood sugar can make everything in the body run normally within the scope of normal circumstances, but once the blood sugar exceeds the standard, it is easy to cause diabetic patients, and even more serious will continue to have some complications. If you know whether your blood sugar is high or not, you can take a blood test, and in addition to this kind of method, you can actually observe your feet, and if these 5 major diseases occur in your feet, you need to be careful of excessive blood sugar.

1. Numbness. When blood sugar exceeds the standard, it will harm the basal metabolism and the central nervous system at the same time, which will greatly affect the operation of the internal nervous system, so the main symptoms of the feet are especially numbness. Therefore, in daily life, if you feel that your feet are numb and uncomfortable, you can take a rest first, if you still can't reduce it after resting, you must be relatively careful, whether your blood sugar is exceeded, and you can take blood to check it.

2. Itchy. For no reason, I feel that my feet are particularly itchy, and I always want to scratch them with my hands, which is also a risk data signal, and the itchy appearance of my feet may be foot moss, and generally there will be thickening or white shavings when there is athlete's foot. However, if the foot shape is very good, but the itching suddenly appears, and the continuous scratching does not get a reasonable relief, this situation needs to consider whether the blood sugar is exceeded.

This is due to the fact that when the blood sugar rises, it will affect the skin, and the main manifestation of itching will occur, and it will continue to break if you accidentally scratch it.

3. Toenails turn black.

The toenails of normal people should be more white and red, and the toenails of people with excessive blood sugar will generally be darker, which is due to the fact that the rise of blood sugar will cause the capillaries of the peripheral nerve parts to be blocked, so the lack of qi and blood will make the toenails black, so in this case, you need to go to a big hospital on time to do a blood sugar test to see if it really rises.

4. Chills. If the feet feel cold all the time, it may be caused by excessive blood sugar, because the feet belong to the tail end of the body, so compared with other parts, its blood circulation system will be worse, so once the blood sugar rises, the blood flow will become slower and slower, and it is easy to lead to cold feet.

5. The wound is difficult to heal.

If the foot is suddenly injured, and the wound is still not high for more than half a month, then this situation may also be caused by excessive blood sugar, which is because the foot is the tail end of the body, and its blood circulatory system itself is poor, and blood sugar will make the blood more viscous after exceeding the standard, then in this case, the blood circulation system will be worse and worse, so the elimination rate of blood cells will be lower, so the wound is not easy to heal.

Excessive blood sugar is very harmful to everyone's body, so once the above disease occurs in daily life, we must pay great attention to it, and immediately go to the hospital outpatient clinic for examination to prevent it from becoming more and more serious, and cause diabetic patients, and then interfere with the physical and mental health of the body.

If the blood sugar exceeds the standard, it will affect the body's metabolism and central nervous system, the most obvious manifestation of the hidden key is the numbness of the feet, and the feet will feel particularly itchy for no reason, and if you find that the feet are cold, this is also caused by the slowdown of blood flow caused by the rise in blood sugar, and if the toenails are black, it should also be noted that it is caused by the blockage of qi and blood, so do a physical examination on time and do a blood sugar check.

It is not easy to heal after a leg injury, the toenails become black, the numbness of the feet is more severe, and the rest can not be relieved, and there may be a collapse of blood sugar in the body that exceeds the standard, the feet feel itchy, and they also feel hard and black, they should be noted that it may be that the blood sugar of the body Changchan exceeds the standard

In the morning, it will become very chaotic orange and dark red, and the temperature is low, the flexibility is reduced, the nerve is abnormal, and the wound is not easy **, and it is difficult to walk, all of which are excessive blood sugar levels.

When blood sugar rises, people are very hungry, and at the same time, they sweat easily and urinate more. And the body is very emaciated. The most important thing to prevent diabetes is not to overeat, not to eat too many sweets, and to increase the burden on pancreatic islets.

1.When the blood sugar rises, the hands and feet will be cold, because the blood will be thicker, which will affect the blood flow, resulting in the hands and feet can not circulate quickly and cannot heat up.

2.The feet will be purple.

Eat less sweets, eat more whole grains, and exercise more.

When blood sugar rises, the body will experience trembling in the hands and feet, and you will feel shortness of breath. If you want to prevent the occurrence of diabetes, you should eat less high-calorie foods and increase physical exercise in your daily life.

Patients with high blood sugar may have significant ulcers on their feet and indirect claudication when walking. Reasonable adjustment of dietary structure: control the total calories of daily food intake, and the daily diet should be low in fat, moderate in protein, and high in carbohydrates.

Diabetic foot is the most serious and expensive acute and chronic disease of diabetes, and the more serious ones may cause high amputation and death. Diabetic foot is caused by the synergy of diabetic neuropathy and diabetic vascular disease. It is manifested by ulceration of the foot, sensation and damage to its deep structures.

The occurrence of diabetic foot is actually best understood that, on the one hand, diabetes causes neuropathy, and the distal nervous system of the foot is very susceptible; On the other hand, diabetic vascular disease, the arteries in the legs are narrowed, and the blood vessels in the feet certainly cannot get enough blood in the night. Many patients with hyperglycemia will have numbness in their feet, which is one of the more significant manifestations of hyperglycemia.

This is mainly due to your own central nervous system pathology, and you should not ignore this feeling, when their nervous system is affected, you will most likely lose some intuition in your steps. If you have high blood sugar, your feet and toes will be habitually cold for no reason, even in very warm areas, your toes will not have a normal temperature. In fact, the root cause of this is that when the blood sugar is too high, the body's blood circulation system slows down, and the feet are far away from the core of the blood supply, and the blood flow is not smooth.

When the blood sugar content in the diabetic patient's body is too high, the blood circulation system will also produce certain problems, the patient may have intermittent claudication, and the patient will feel pain when walking for a long time, and it can be recovered after resting. However, if it is left unchecked, it is likely to be harmful to walking, and even if you don't walk, you will feel pain. Limb pain (macrovascular disease):

The ischemic nature of the body caused by arteriosclerosis spots in the legs is gradually manifested as intermittent claudication, which is the pain in the limbs when walking, and the symptoms will gradually lessen when you have to slow down and rest. If the condition progresses more severely, it will evolve into a resting state and cerebral ischemia pain will occur.

The skin, especially the toes, becomes purple, black, and even ulcerated (macrovascular capillary disease). In view of the ischemia at the end of the body, the tone of the toes becomes darker, some skin temperatures are low, and they feel cold, often accompanied by pain, and obviously avascular necrosis, dry gangrene, and the risk of paraplegia. **Paresthesias such as itching, ant walking, numbness and other paresthesias (neuropathy).

Diabetes mellitus can cause peripheral neuropathy, and patients develop paresthesias. The main manifestations are ant crawling, numbness, loss of environmental temperature awareness, some diabetic patients in winter when soaking their feet because they feel that the temperature of the water can not come out and be burned.

You will feel numbness, coldness, and sometimes special pain, foot ulcers, and toe deformities. Usually eat more green leafy vegetables, eat more fruits, go to bed early and get up early, you can eat whole grains, and you can also drink more water.

There will be significant pain, sometimes neuropathy, bleeding, swelling, and the color of ** will be black. You must control your blood sugar, and you must do it through medication**, and you must not be lazy.

It may ulcerate, it may be painful, it may bleed, and it may peel. Eat less junk food, eat less high-salt and high-oil food, and also pay attention to your eating habits and control your calorie intake.