Add Yahoo as a preferred source to see more of our stories on Google. Of course, it's very normal to lose a few strands every day, but how is enough to cause concern and prompt a dermatologist visit?

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Of course, it's very normal to lose ...

Head hair comes in many colors, shapes and sizes, and hairstyles are often an expression of personal style or cultural identity. Many different genes determine our hair texture, thickness and color.

Your hair grows in a cycle of four stages or phases. The stages are anagen (growth stage), catagen (regression stage), telogen (resting stage), and exogen (shedding stage). Each hair follicle ...

Hair fall of around 50 to 100 strands a day is considered normal. This happens as part of the hair life cycle known as the telogen phase, during which old hair falls out to make space for new hair ...