I Have Black Lines On My Nails

Black lines on the nail can be the result of many conditions.

I have black lines on my nails. Of course the black lines in your nails may not be melanoma. Most black lines on the fingernails and toenails are harmless. Some other serious health condition causes include lupus vasculitis infections nail fungus lichen planus raynaud s disease kidney diseases lung diseases circulatory diseases or as a side effect of chemotherapy. The decolorization is usually in a stripe that starts at the bottom of your nail bed and continues to the top.

Still it s a good idea to show them to your doctor regardless of complexion and age. It may be in one. Trauma is one of the most common causes of splinter hemorrhages. This can occur when something hurts your nail bed and bursts a blood.

Your nails can give you insight into whether you are receiving enough nutrients particularly protein and calcium. You may notice white lines on your nails if you have a zinc protein or iron deficiency. When black lines in the fingernails and toenails aren t cancerous. As mentioned they are common in dark skinned individuals often without health repercussions.

Statistics show that 50 of those with psoriasis have black lines and other nail conditions. However if a person has melanoma the earlier the condition is diagnosed the better their prognosis.