What is the reason for the purple color of the fingernails? Is there something wrong with it? How ca

Purple fingernails may be related to cooler weather or blood supply to blood vessels. As far as the current weather is concerned, it is not so cold that her fingernails turn purple, and the patient's presence of such a situation indicates that her blood supply to her blood vessels is poor. It is recommended to go to the hospital as soon as possible to do relevant examinations and diagnose it, it can only be said that there is a possibility of this kind of disease, not necessarily the purple nails will definitely have the disease, let the doctor say it, I wish you good health!

P.S. Nail color and possible diseases.

Milky white nails: Kidney or liver disease.

Blue nails: circulatory disorders.

Yellowing of nails: bronchitis.

Red lines on your fingernails: high blood pressure, rheumatism, or heart disease.

Grooves on the nails: tiredness, nervousness, overworry, nutritional deficiencies.

Nails are superficial glassy: liver atrophy, tuberculosis.

Pale nails: more common in people with anemia.

Yellow nails: more common in jaundice.

Purple nails: mostly caused by blood stasis and hypoxia, common in heart disease and blood diseases.

Cyan-nail: more common in cold pain and convulsions in children.

Red nails: carbon monoxide poisoning, nails and ** are red.

White spots: Indicates that there are roundworms or have recently suffered from viruses**, and those who are deficient in calcium are also prone to white spots.

The color of your nails is often a reflection of the peripheral circulation, and if you don't feel tired all the time, out of breath, not pale, and don't have sunken nails, then you are healthy. The purple color may be due to the cold weather and poor venous return.

It's normal for fingernails to be water-red in color!

If the color of the fingernail is purple:

1. It may be that some trace elements are missing, you can ask a doctor.

2. It may be that you have a fever, and your hands will turn purple.

3. Either you eat some bad food and have a little poisoning!

These are just references, or see the doctor cloud!

No part of the human body changes for no reason. Since there is a sickness. It is best to go to the hospital for a timely examination.

You're talking in more general terms. So can't help you concretely. Based on experience.

It should have something to do with the heart. You can take a closer look at his reaction after strenuous exercise.

9 White: Pale nail beds, indicating qi and blood deficiency. Those who are white and moist and lightly ill, white and withered and rough are seriously ill.

Panonycholyphlos is seen in anemia, malnutrition, cirrhosis, chronic colitis, nail bite, Raynaud's disease, pulselessness, etc. Some leukonychia can be seen in tuberculosis, nephritis, lymphosarcoma, cancer. Punctate leukonychia (one or more white spots or white spots, white flocculent spots of varying sizes on the deck), digestive disorders, malnutrition, zinc deficiency, syphilis, etc.

Red: The nail bed is red and red, indicating qi and blood fever syndrome, the disease is light and shallow in those who are red and moist, and the disease is severe and deep in those who are red and withered. Nail bed hemorrhage, also belongs to red nails, if the free edge of the nail appears to form a longitudinal linear hemorrhage, it can be seen in coagulation dysfunction, drug allergies, subacute endocarditis, etc.

Yellow: The nail bed is yellow in color, indicating damp heat fumigation. Yellow and distinct, indicating a mild illness and a short course of illness.

Dull yellow indicates severe illness with a long course of illness. Yellow nail can be seen in hepatobiliary diseases, hemolysis, hypothyroidism, chronic adrenal insufficiency, nephrotic syndrome, carotenemia, etc.

Cyan: The nail bed is blue, suggesting cold, bruising, pain, and convulsions. Seen in hypoxia or with the use of atipin or phenolphthalein. Long-term illness is green and withered, indicating that the liver qi is about to be extinguished and the prognosis is poor.

Black: The nail bed is blackened, and the main cold syndrome, blood stasis, and pain syndrome. The appearance of black nails and withering after a long illness indicates that the kidney qi is about to be extinguished, and its disease is dangerous.

The appearance of one or several thin and black longitudinal lines on the nail surface indicates endocrine disorders, which can be seen in menstrual disorders, dysmenorrhea, malignant tumors, radiation sickness, etc. After receiving radiotherapy and chemotherapy for cancer, a black mark can be formed on the nail for each course of treatment, and each course of treatment is recorded in a circle.

Blue: It means that the liver is subjected to evil and blood stasis is blocked. Modern studies have found that oral administration of chloroquine, atipin and hemochromatosis, Wilson's disease, nitrite poisoning, and hypoxia can lead to blue nails.

Brown nails: common in acanthosis nigricans, adrenal insufficiency, or oral administration of phenolphthalein, antimalarial, etc.

Red-white half-nails: reddistal brown of the nails, glass-white proximal to the nail plate, well-defined, common in cirrhosis azotemia.

5. Careful friends will find that when we are bored in warm weather, the color will be more ruddy, and the nail color will be relatively ruddy, but in winter, the climate is cold, there is too little clothing or the fingers have just been taken out of the cold water, and the nail cover will have insufficient heat **, and the blood vessels will constrict, resulting in insufficient blood supply to the finger cover, and the fingernails will be purple.

When the weather is cold, when going out or doing things, try to wear gloves to avoid freezing nails, and when the nail cover is purple, quickly soak it in warm water to make the nail blood unobstructed, and generally restore normal nail color in about 3-5 minutes.

6. In addition, if you do not pay attention to your diet and eat stale vegetables or other foods, it may cause enterogenic cyanosis, zhiwu bend and nitrite poisoning, which will cause tissue hypoxia caused by the oxidation of normal low hemohemoglobin or the loss of oxygen delivery ability of methemoglobin, resulting in purple-black or blue nails.

Timely medical treatment, if the patient's illness is mild, it is generally not necessary**. Severe cases should induce vomiting, gastric lavage, and catharsis. Detoxification** can be given intravenously or orally with 1% methylene blue solution, which is effective, and high-dose vitamin C and glucose supplementation are required.

7 The blood supply of our human body parts starts from the heart, the farther away from the heart, the more insufficient blood supply, and the nail cover is at the end of the finger of the human body, its own blood supply is relatively small, if the patient still has some kind of insufficient blood supply, it will easily cause the local ischemia and hypoxia of the fingers, causing the color of the fingers to slowly deepen, turn purple and black, this phenomenon is more common in the people with anemia and the fingernails of people with insufficient blood gas.

Seek medical attention as soon as possible to rule out the symptoms of insufficient blood supply, if necessary, you can choose anticoagulant drugs and antiplatelet drugs, so that the blood can flow smoothly, increase the blood**, reduce the onset of insufficient blood supply, usually eat more vegetables and fruits, and exercise appropriately, which can help accelerate blood circulation and avoid insufficient blood supply caused by emotional agitation and excessive fatigue.

8. If the patient has purple lips in addition to purple nails, then it means that the patient may have respiratory diseases or is in a state of hypoxia, which is called cyanosis and cyanosis in medicine. It is due to the increase of reduced hemoglobin in the blood in the superficial microvasculature, which makes the ** and mucous membranes appear blue-purple symptoms, which is a manifestation of hypoxia in the human body, and many other diseases can cause cyanosis, such as respiratory diseases, cardiovascular system diseases, blood system diseases, etc.

At this time, people who are traveling or climbing mountains on the plateau should stop their activities, rest, and need to undergo artificial respiration to replenish oxygen if necessary; If the patient has respiratory diseases, bioavailable oxygen solution should be used to bypass the respiratory tract and directly absorb supplemental oxygen through the mucous membrane, digestive tract, **, etc.

5. Frequent sexual life, menstruation, and initial recovery from serious illness may cause a lack of body essence, resulting in lilac nails.

It is recommended to rest more, take care of the body, eat more protein-containing foods that are good for nails and health, such as: eggs, milk, kelp, black fungus, fish, chicken, beef, eggs, seaweed, spinach, sesame, red dates, yams, beans, etc.

6. Nail blue-purple is believed in traditional Chinese medicine to be caused by lung qi stagnation, poor breathing, heart and pulse stasis, qi stagnation and blood stasis; Western medicine believes that this disease is caused by the increase in the absolute content of reduced hemoglobin in the whole body or local blood due to lack of oxygen and slow blood flow, which can be seen in various severe heart and lung diseases, thromboangiitis obliterans, Raynaud's disease, drug and food poisoning, etc.

If the patient's nails are purple and accompanied by physical discomfort in other parts, it is most likely due to abnormal nail color caused by the disease, and it is necessary to seek medical examination as soon as possible.

1 Normally, the nail is pale pink, but sometimes there is occasional lilac, but the light purple is generally close to the crescent part of the nail, which is normal, because when we open the finger, the blood at the end of the nail will collect and appear darker lilac.

This kind of lilac under normal circumstances, we don't need to take care of it, we need to pay attention to avoid nail injuries every day, do not squeeze nails with slippery fibers, often do nail art, gnaw nails, and induce nail symptoms.

2. If you have stayed up too late recently and always suffered from insomnia causing lack of sleep, your nails will also appear lilac, which is a phenomenon of poor blood flow in the body caused by lack of sleep.

If you can't fall asleep and have insomnia, you can take 1 hour before going to bed to listen to soothing **, appropriate stretching exercises, foot soaking, bathing, stopping playing with mobile phones and other methods to promote sleep**, and gradually restore nail blood.

3. Careful sail let you find that nails and **surfaces, when attacked by the cold, there will be lilac changes, so the air conditioner is turned on too low in summer and does not pay attention to hand warmth in winter, which is also one of the ** that causes nails to turn lilac.

Turn up the temperature of the air conditioner, pay attention to keep warm, you can soak your hands in warm water for 5 minutes to restore their blood color or rub your hands against each other, rub them to keep them warm.

4. Nail lilac is caused by emotional disorders such as recent poor mood and depression of patients, and is the most easily ignored**, but this is a real phenomenon, because people's seven emotions and six desires will also affect the blood circulation of the human body and the changes in body organs.

If you are in a bad mood during this time, it is recommended to go out for a trip, see nature, change your mood, or talk to a good friend, don't suppress yourself too much, and seek help from a psychologist if necessary.