A condition of the nails called clubbing can also be an indicator of health. "Clubbing of the nails—when the ends of your fingers swell, and the nail becomes curved and rounded—can sometimes ...
Some research associates nail changes, such as fungal infections, clubbing, and pigment changes, with HIV. However, more research is necessary to understand how HIV may affect the nails.
The Mayo Clinic adds: “Nail clubbing happens when the tips of the fingers get bigger and the nails curve around the fingertips. It usually develops over several years.” If you experience any of these ...