Patchy Hair Loss On Scalp
The hair grows back within 12 months or less.
Patchy hair loss on scalp. It can be the result of heredity hormonal changes medical conditions or medications. We ll cover different types of scalp conditions and their causes show you what they look like. I have been wondering what it is but lately it seemed to have gotten so much worse so i went online to. My 10 year old son had been losing his hair in one area on his head it was not very noticeable but it kept getting worse and although it didn t hurt him he kept scratching and touching the area.
Hair loss can affect just your scalp or your entire body. Thank you for this helpful article about the top 7 scalp disorders that cause hair loss. Scalp conditions can be itchy irritating to deal with and may even cause hair loss or a skin rash. The most likely diagnosis is.
It appears as well defined circular bald patches on the scalp and can affect men women and. Some infections like ringworm may invade the skin and hair found in your scalp. For some people however the problem can last longer and be more severe causing total baldness alopecia totalis or total loss of body hair alopecia universalis. This may lead to hair loss and scaly patches.
Sudden hair loss may occur on the scalp and in some cases the eyebrows eyelashes and face as well as other parts of the body. Case 1 a 46 year old woman presents with patchy hair loss around the circumference of her head in the frontal temporal and occipital regions for the previous 3 months. Anyone can experience hair loss but it s more common in men. General and systemic.
Hereditary hair loss with age is the most common cause of baldness. An impulse control disorder that leads to the pulling out of one s own hair trichotillomania is a common cause of patchy hair loss. It can also develop slowly and recur after years between instances. The best way to avoid hair loss from this cause is to treat the infection first.
Baldness typically refers to excessive hair loss from your scalp. Alopecia areata is a common hair loss condition that seems to be related to immune system dysfunction. Skin disorders some skin disorders like lupus lichen planus and sarcoidosis may also trigger patchy hair loss. Individuals with trichotillomania may cam hair from their scalp their eyelashes or eyebrows as well as other parts of the body like the arms legs or chest.
The hair loss had begun as a solitary lesion 6 months before and had progressed until he came to the clinic. Alopecia areata is a skin disorder that causes hair loss usually in patches most often on the scalp. Usually the bald patches appear suddenly and affect only a limited area. He was taking no medications and his medical history was unremarkable.