Learn to identify diseases from your own face

Some medical experts in the West say that by taking a mirror every day and paying close attention to your eyes, mouth, skin, and hair, you can grasp your health status and even discover any problems with your body. We can learnhealth self-assessment [SEP].Eyelid droop: Heavy eyelids are not just a symptom of drowsiness, but can also be caused by excessive pressure, and even a sign of lung cancer or stroke. If a lung tumor grows in a higher position, it may compress the nerves that affect the eyelids.

Facial skin itching: Skin itching, dryness, peeling, redness, and pain may indicate eczema, so it is important to keep the skin moist regularly. But this can also be caused by the liver not functioning properly, as bile blockage accumulates in blood vessels, causing itching on the skin.

Early graying of hair color: If the body lacks vitamin B12 (also known as pernicious anemia), which helps with hair growth, it will cause "premature graying of hair". Lack of B12 leads to a decrease in red blood cell count, abnormal enlargement, and shorter lifespan, resulting in anemia.

Tooth bleeding: In addition to gum inflammation, pregnant women may also experience softening of the tooth due to hormonal changes, which can lead to bleeding. Leukemia (blood cancer) patients also have this symptom, because the blood cannot clot, resulting in continuous bleeding.

Gray yellow complexion: The complexion lacks blood and qi, which may be due to the body cells not being able to absorb enough water and showing signs of dehydration. Or you can do a simple test by twisting the skin on the back of your hand. If it hasn't returned to its original shape for a long time, it really means you're not hydrated.

Uneven facial skin tone: Excessive exposure to sunlight can cause spots, but it is also related to the gastrointestinal tract. Irritation of the large intestine can cause abdominal pain, diarrhea, and constipation, as well as skin irritation. In addition, if suffering from hormone secretion disorders such as polycystic ovary syndrome, it can also cause acne on the skin.

Dry and pale lips: dry and inflamed corners of the mouth may be a sign of iron deficiency, but it may also be a sign of diabetes. Pale lips are clearly due to insufficient blood gas, which may be caused by abnormal thyroid function that assists in the production of red blood cells. Heart and lung problems can affect blood oxygen levels and cause pale lips.

Redness of white eyes: Generally, when people lack sleep and feel tired, their eyes are covered in red veins, but it can also be a sign of iritis. Ladies, be aware that expired cosmetics can cause bacterial infections. The cause of iritis may be viral infections such as gastroenteritis, or even autoimmune diseases such as arthritis.

Pale eyelids: Slightly open the eyelids and check if the inner side of the eyelids is a glossy pink color. Otherwise, it indicates a lack of iron and anemia.

Details can be found in the Health Self Testing Topic http://exam.fh21.com.cn/jkzc/ .