If you’re suffering from head lice or dandruff, the first step is to visit a dermatologist. Both conditions are not dangerous, but they are a nuisance. While over-the-counter treatments can help manage both conditions, a dermatologist can provide the definitive answer.
Head lice are tiny parasitic insects that live in your scalp. Their saliva irritates the scalp and causes itching and sores. They also lay eggs on your hair called Nits. There is no known cause for head lice, but they are spread easily between people.
You can tell if you have head lice if you find small white flecks on your head. They are small and uniform in size, with tiny antenna on the other end. They are usually found within 1/4 inch of your scalp. Head lice eggs are brown or clear, depending on the variety. Dandruff, on the other hand, is white, large, and easily removed.
Dandruff is a symptom of seborrheic dermatitis, a skin disease affecting the scalp. The excessive production of dead skin cells causes itching and flaking. It can also be caused by dry skin, excessive shampooing, and certain kinds of hair care products. Although dandruff can spread, it is not contagious.
Head lice are a common problem for adults and children. If the symptoms are present, it is important to seek medical advice. A proper diagnosis is vital to prevent the spread of the disease. If your scalp is dry and flakes have formed, you may have head lice.