For example:
1. The transverse groove on the nail, also called "Bo's line" in medicine, often appears within a few weeks after suffering from serious diseases, such as measles and sudden heart attack.
2. Many patients with psoriasis have rough nails, lose luster, separate nails from nail beds, and hyperkeratosis under nails.
3. Yellow nails: Many people will have yellow nails because of their age. Of course, people who smoke regularly will also have yellow nails. But if your nails are brittle, thick and yellow, it is more likely to be a sign of fungal infection. In addition, people with psoriasis, diabetes or thyroid diseases often have yellow nails.
4. paronychia is an inflammatory reaction of skin folds around nails (bi, four tones). Tenderness is usually caused by infection, injury or other stimuli, but it can also be seen in patients with diabetes or AIDS.
5. There are black lines or discoloration under your nails: this may be a sign of melanoma (a kind of skin cancer). If this happens to your nails, please go to the hospital as soon as possible.
6. Rod nails (the fingertips become round and the curvature of the nail cover becomes larger): If your nails are born like this, don't worry too much. But if it suddenly appears at a certain time, it probably means that the oxygen content in the blood is low, which indicates cardiopulmonary disease.
7. White nails: medically known as "Terry nails", it is generally a sign of liver disease, such as hepatitis, and in severe cases it may be cirrhosis.
The nails on the fingers of normal people are round and full, while the nails of healthy people are translucent, reddish inside, smooth, shiny, tough and elastic, and of appropriate thickness.
The nails of patients with heart disease are uneven, and the color of nails will change greatly, which may be black, gray and purple. If your nails look abnormal and often tremble, there will be some heart beating at ordinary times, and there will often be tension and chest tightness. Then it may be that your heart is abnormal and you should go to the hospital as soon as possible.
Extension:
Nails are milky white: kidney disease or liver disease. Blue nails: circulatory disorder, yellow nails: bronchitis. Red lines appear on nails: hypertension, rheumatism or heart disease. Transverse grooves appear on nails: fatigue, tension, excessive anxiety, and lack of nutrition. Nails are glassy: liver atrophy, tuberculosis. Pale nails: more common in anemia. Yellow A: More common in jaundice. Purple nail: mostly caused by blood stasis and hypoxia, common in heart disease and hematological diseases. Blue armor: more common in cold pain and convulsion. Red A: carbon monoxide poisoning, red nails and skin. White spot: It means that there are roundworms or have a viral cold recently, and people with calcium deficiency are also prone to white spots.
Our nails exist not only for beauty, but also for our health and disease. For example, a person with a bad heart may have some performance on his nails.
Patients with poor heart will make their nails thinner, brittle and cracked because of the poor nutrition of the surrounding tissues due to ischemia and hypoxia. Some cyanotic congenital heart diseases, due to long-term hypoxia, will also cause proliferation of surrounding tissues, causing clubbed finger performance.
It is difficult to judge whether it is caused by a bad heart simply based on nail problems. If there are abnormal nails, ECG and color Doppler echocardiography can be checked to determine whether there is a bad heart.
If young people have a bad heart, it is mainly manifested as a significant decline in exercise endurance, such as chest tightness, asthma, cyanosis of lips, fatigue, inability to lie flat at night, chest tightness, shortness of breath, and pain in the precordial area.
If this happens frequently, it is suggested to do color Doppler echocardiography and chest X-ray examination to determine whether the heart structure has changed. If there are symptoms of active precordial pain and ST changes in resting ECG, it is suggested to do exercise treadmill test and coronary CT examination to determine whether there is coronary artery stenosis.
Finally, heart problems are closely related to our daily life. Be sure to develop a reasonable routine, go to bed early and get up early, and don't stay up late.
In patients with poor heart, due to ischemia and hypoxia of surrounding tissues, the nutritional status of nails is poor, which will lead to thinning, brittleness and cracking of nails. Some cyanotic congenital heart diseases, due to long-term hypoxia, can also cause peripheral tissue proliferation and clubbing finger performance. It is also difficult to judge whether it is caused by a bad heart simply based on nail problems. If you have abnormal nails, you can check ECG and color Doppler echocardiography to see if there is a bad heart and whether it is related to abnormal nails.
The nails on the fingers of normal people are round and full, while the nails of healthy people are translucent, reddish inside, smooth, shiny, tough and elastic, and of appropriate thickness.
The heart is a very important organ of the human body, which can be said to be the main switch of life. Once the heart stops beating, it indicates the end of life.
However, the occasional changes in details in our bodies may be a warning to us, and also suggest that some common diseases, such as poor blood circulation or heart disease, all have precursor symptoms. Long-term clinical observation shows that the changes of the heart will be reflected on the patient's nails, so as long as we always pay attention to the subtle changes on the nails, we can explore the health of the body.
Healthy nails are pink. When we move our fingers, the surface of our nails reflects light. We can check it ourselves. If we can see the reflection when our fingers move up and down, it proves that our heart function and blood circulation are very good.
1, nail black spots
If you haven't hurt your fingers or toes recently, small blood spots on your nails may indicate that you have myocarditis (severe heart infection), other heart diseases and hemorrhagic diseases caused by infection.
2, the nails are uneven
Fingers are the two ends of the body. If qi and blood are smooth, hands are nourished by blood, and nails should be ruddy, shiny, round and full. But if a person's heart is not good, not only the crescent moon is uncertain, but also the nails may be uneven and sallow in color.
3. Pale nails
As we know, normal nails are translucent and present a uniform red color. Abnormal pale nails may be an early symptom of heart disease. This is also a clear sign of heart failure or anemia.
4. There are horizontal stripes on the nails
There are many reasons for this problem, but most of them are related to unhealthy living habits, such as staying up late, eating irregularly and skipping breakfast. When there are horizontal lines on the surface of nails, it usually means that there is something wrong with your stomach or heart.
Exercise is one of the most effective ways to enhance heart activity. No matter how busy and stressed you are, you should take time to exercise. We should also give up smoking and limit alcohol. There are a lot of harmful substances in cigarettes that can directly stimulate vasoconstriction. Alcohol mainly stimulates the heart rate, blood pressure will rise, and blood lipids will become sticky, which is not conducive to blood circulation.
Nails will be a little lavender. The quality of the heart is related to exercise and mood. Less white nails or some small white spots in the nail shell are all symptoms that the body can't keep up with nutrition. When a serious illness comes, there will be some abnormalities in the body skin or in all aspects, so we should learn to avoid them in time. Timely adjustment
The nails on the fingers of normal people are round and full, while the nails of healthy people are translucent, reddish inside, smooth, shiny, tough and elastic, and of appropriate thickness.
Please ask the doctor to answer this question.
The heart is not good, the first feature on the nail is clubbed fingers, mainly the convex curve at the bottom and around the nail. The second type is spoon-shaped fingers, with thin nails and a spoon-like depression in the middle. The third is pale nails. The fourth is blue nails. The fifth is the red stripes on the nails.