#Headline Creation Challenge#Welcome to Dr. Qing's Health Department Talk Little World!I don't know if everyone has done squat up exercise before

#Headline Creation Challenge#

Welcome to Dr. Qing's Health Department Talk Little World!

I don't know if everyone has done squat up exercise before. Squat down, then squat down again, get up again, and repeat this movement. Although this may seem like a small move, regular squatting can protect the knee joints, exercise leg muscle development, promote blood circulation in the body, and also warm up, which has a great effect on the human body.

In addition, in situations where there are no seats or people who are tired from standing, they will choose to squat. Although squatting can alleviate fatigue, it can cause numbness in their legs over time. Besides numbness, I believe everyone has also experienced dizziness. Is this caused by hypoglycemia or anemia? Correct understanding is the key!

After squatting down, suddenly stand up and appear with "stars in the eyes"? Is it anemia or hypoglycemia?

1.1 Anemia

Anemia is mainly caused by a decrease in the body's blood volume or the ability of the blood to carry oxygen. In anemia, dizziness does occur. When anemia occurs, the body suffers from hypoxia, which causes damage to Nervous tissue, as well as tinnitus, headache, insomnia and other symptoms.

So when we squat down for a while and then stand up, we feel dizzy and see stars, but this is usually not caused by anemia.

1.2 Hypoglycemia

Under normal circumstances, when the body lacks glucose, the brain does not have enough energy to replenish it, which can cause hypoglycemia. Specific manifestations include palpitations, weakness, dizziness, and sweating.

That is to say, hypoglycemia often occurs in situations of hunger, and only timely intake of glucose can alleviate symptoms. Therefore, the phenomenon of flashing Venus when standing up after squatting is not in line with the symptoms of hypoglycemia.

1.3 So what is this situation?

This kind of situation is called postural Hypotension or orthostatic Hypotension in medicine when you suddenly stand up after a long squat, your eyes are dazed, your Blurred vision is blurred, or your legs and feet are numb.

When you hold a deep squat for a long time, all parts of your body are actually subjected to a certain amount of pressure, with bent waist and legs, and blood cannot circulate well up and down. And when you suddenly stand up again, the pressure on the lower limb blood vessels will suddenly decrease.

Most of the blood in the body flows rapidly like in the waist and legs, indirectly leading to local ischemia, head symptoms, temporary insufficient blood supply to the brain, and a feeling of staring at the stars.

Another reason is related to the human cervical spine. When there are problems with the cervical spine, it can compress surrounding nerves and blood vessels, leading to poor blood circulation and hindering the brain's blood supply and oxygen supply. When you squat down for a while and then stand up, you will feel dizzy and dazed, and your eyes will be in a daze.

No matter what the cause of this situation is, they all have one thing in common: squatting for too long, getting up too fast, leading to insufficient blood and oxygen supply to the brain, dizziness, and dazed eyes. Therefore, we should pay attention to slowing down our movements and standing slowly.

If you often experience dizziness, dark eyes, or the appearance of Venus, it is important to pay high attention and go to the hospital for a comprehensive examination if necessary to promptly understand your physical health status.

In addition, it is important to develop good habits in daily life. In addition to paying attention to diet and strengthening physical exercise, it is also important to ensure sufficient sleep, adjust your mindset, and not scare yourself.

Extension: Measures to prevent hypoglycemia

1. Eat less and eat more

Eat more meals every day, but be careful not to eat too much each meal. You can eat some biscuits or snacks between meals, which can effectively control blood sugar levels in the body and alleviate symptoms of hypoglycemia.

Diabetes patients should be alert to hypoglycemia. hypoglycemia is a common complication of diabetes, and diabetes patients should reasonably plan their eating habits.

2. Check blood sugar levels before exercise

Before exercising, it is important to check blood sugar levels, as fasting exercise may cause discomfort such as decreased blood sugar and dizziness. If low blood sugar is detected before exercise, you can eat some small snacks first to prevent the occurrence of hypoglycemia.

3. Reasonable use of insulin

Many people know that insulin is needed to prevent hypoglycemia, but the use of insulin should also be divided into long-term, short-term, and medium effects based on the length of its effects. It is best for patients to use insulin under the guidance of a doctor.

In addition to the specific insulin dosage, attention should also be paid to the duration of insulin action. Patients should take medication about 15 minutes before eating, but not more than 30 minutes to avoid hypoglycemia, and regular monitoring of blood sugar changes is necessary to prevent excessive blood sugar changes.

Do you understand?

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