Why do I feel dizzy and see black when I stand up after squatting?

Update Date: Source: Network

Squatting and standing up with dizziness and blurred vision is mainly caused by hypotension, hypoglycemia, or anemia.

Prolonged squatting and sudden standing up can lead to local ischemia in the upper body, insufficient blood supply to the brain, and prone to dizziness and blurred vision. If this happens, it is necessary to promptly go to the hospital for examination to determine the cause of the disease and then carry out targeted treatment. Pay attention to balancing work and rest in daily life to avoid excessive physical exertion.

1. Hypotension: When a person squats, the waist and legs are bent, so the blood cannot flow smoothly up and down. If you suddenly stand up at this time, the blood will quickly flow down the limbs, leading to local ischemia in the upper body, and at the same time, the brain will experience temporary oxygen deficiency, which can easily lead to dizziness and the feeling of darkness before the eyes.

2. Hypoglycemia: Hypoglycemia medically refers to a decrease in blood sugar levels below the normal range, resulting in certain systemic dysfunction. The main symptoms include limb weakness, pale complexion, excessive sweating, dizziness, and blurred vision. Severe hypoglycemia can lead to shock and irreversible consequences. Therefore, when you find yourself often feeling dizzy when squatting and standing up, you should pay attention to whether it is hypoglycemia and seek medical attention promptly.

3. Anemia: Many women often have irregular meals or even go on a diet to maintain their figure and control their weight, which can lead to malnutrition and a decrease in the number of hemoglobin in the body, reducing the oxygen-carrying capacity of red blood cells. They may feel tired after minor exertion and have pale faces. The most common symptom is dizziness and blurred vision when standing up after squatting for a long time, which can take a long time to recover. When you find yourself experiencing these symptoms of dizziness after squatting, you should pay attention to your physical condition and promptly go to the hospital for examination. Don't take chances, even a young body cannot afford long-term excessive exertion.