Common nail diseases include nail psoriasis, fungal infections, paronychia, and more. Learn about the causes, symptoms, and treatments for common nail diseases here.

Brittle, ridged nails may be early signs of hidden health issues like thyroid trouble, nutrient deficiencies, and digestive ...

Nail Fungus vs. Nail Psoriasis Diagnosis. A primary care doctor, dermatologist (skin doctor), or podiatrist (foot doctor) can diagnose these nail problems. The doctor will examine your nails for ...

Your nails are like a map to what’s going on inside your body. ... One of the most commonly reported nail problems is rough, splitting nails that may also crack easily.

The matrix creates new skin cells, which pushes out the old, dead skin cells to make your nails. As a result, injuries to the nail bed or disorders that affect the matrix can affect your nail growth.

Drug-induced nail disorders are uncommon adverse reactions that can occur as a result of drugs, with nail abnormalities being due to acute damage to the nail unit leading to symptoms associated ...

If you've noticed horizontal lines on your nails, you may be wondering what they mean. It turns out, they could be telling you something about your health.

Yellow Nail Syndrome can be indicative of chronic bronchitis, lung disease or rheumatoid arthritis. Brittle Nail Syndrome Many women complain about their splitting, brittle or thin nails.

The NCBI writes that if growth of the grooves is “abrupt, [it] indicates a sudden attack of disease.” And, when present on all 20 nails, it’s “usually the result of systemic disease such ...

If you’re wondering how long you’ll live, the answer could be right at your fingertips. According to Dr. David Sinclair, a professor of genetics at Harvard Medical School, your nails are ...

Almost everyone has somehow smashed a fingernail or toenail. Injuries can cause bleeding under the nail, called subungual hematoma. Learn how it's treated.