5 Dangerous Signs Your Fingernail Tells You About Your Overall Health



Did you know that your fingernails can tell you a lot about your health? Your nails can show the history of recent health and physiological problems, and has been used as a diagnostic tool since ancient times.
Investigate your fingernails on a regular basis and you may see unobtrusive varieties in the color or texture – a touch of white here, a blushing tint there, maybe some knocks in the surface.
Sometimes it might be a fungal infection or injury, but your fingernails can sometimes indicate a more serious underlying problem, such as problem in the liver, lungs or heart.
Here are 5 signs on your nails and discover the secrets they tell you about your overall health:

1. Brittle or crumbly nails
Brittle or crumbly nail can be a result of aging or a long exposure to detergents or nail polish, but sometimes it can indicate a fungal nail infection, thyroid disease or psoriasis.

2. Discolored nails
Yellow nails – indicate several ailments, such as: jaundice due to liver problem, sinus infection, a problem with the thyroid gland and lung infection.
Green-black nails – indicate bacterial infection that usually occurs under loose nails.
Bluish or purple fingernail beds may indicate oxygen deprivation.
Grey nails – can be caused by certain medications.
Brown nails – can indicate a thyroid disease or malnutrition. Fingernails that are half white at the bottom and half brown near the tips can be a sign of kidney failure, or AIDS.
White nails – might be a sign of aging, fungal nail infection or iron deficiency, kidney or heart failure, diabetes, hyperthyroidism, or malnutrition.

3. Loose nails
When the fingernails become loose and can separate from the nail bed, it may indicate an injury or infection, as well as thyroid disease, psoriasis, poor circulation or allergic reaction to medicine.

4. White lines running across the nails
Don’t confuse it with white spots or streaks that are normal. When there are parallel white lines across the nails, it’s a sign of low levels of protein in the blood, which can be due to malnutrition or liver disease.

5. Dark stripes running down the nails
It may indicate a skin cancer that affects the nail bed, called subungual melanoma. Generally, this type of cancer only affects one nail.
Because there are several possible explanations for each abnormality, it’s always best to consult your doctor to see the appropriate steps that you need to take.
5 Dangerous Signs Your Fingernail Tells You About Your Overall Health 5 Dangerous Signs Your Fingernail Tells You About Your Overall Health Reviewed by Admiin Artikulo on 9:42 PM Rating: 5
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