Due to the constant circulation of blood and the nail’s ability to develop, nail health can be assessed daily. Healthline states that a person’s nail health can reveal if they are low in specific nutrients, unwell, injured, or have a more serious health problem.
The fingernails on our fingers serve a protective function for the skin. Under our nails, our skin is more delicate than elsewhere on our bodies. Nails are perfect for covering up that vulnerable area. To be honest, not everyone cares about their nail quality.
We merely chew on or decorate them. Start looking at your fingernails and toenails to determine if there is a health problem that needs to be addressed. Here are four bits of data about your health that may be gleaned from your fingernails:
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One sign of poor nutrition is whitened fingernails and toenails. This may occur if your body has trouble digesting certain foods or absorbing the nutrients from the food you do eat. It can indicate that your body needs more iron or red blood cells.
According to Healthine, a white nail bed with darkened margins may also indicate liver or kidney disease.
If your fingernails are blue, it’s because your blood isn’t reaching your extremities fast enough. Chest pain may be an indication of serious heart or lung disease.
3. A fungal infection, like thyroid or lung disease, can cause yellowing of the nails. Nails may take on a drab yellow hue due to bronchial tube inflammation. A condition called jaundice, where the nails turn yellow, typically indicates liver failure.
Psoriasis, a chronic skin disease, can be seen on the skin under the nails if there are red lines or wrinkles there. Inflammation of the joints, zinc deficiency, or uncontrolled diabetes are some of the other conditions that might cause this symptom.
