Having an itchy scalp can cause hair loss and contribute to your thinning hair. However, treating the underlying causes of itchiness can help you stop it in its tracks and regrow hair. Read on to learn more about common causes and treatments for tinea capitis and folliculitis.
Treatment options
There are many treatment options for an itchy scalp. Some of the most common treatments include changing hair care habits and medication. However, if your symptoms are severe or have worsened over time, you may want to visit a dermatologist to get a thorough diagnosis. This may prevent you from suffering long-term damage to your hair follicles.
Psoriasis is a disease where skin cells multiply too quickly. This causes a red patchy skin condition that affects the hair follicles. Treatment usually involves oral medications, although topical treatments are available.
Common causes
Itchy scalp is one of the most common complaints dermatologists hear from their patients. The itch itself is an uncomfortable feeling that can be triggered by a number of causes, including a fungal infection or a buildup of hair products. This condition will often resolve itself over time, particularly if the affected area is regularly washed.
Another common cause of an itchy scalp and hair loss is psoriasis, a chronic autoimmune disorder that causes skin rashes with silvery or white scales. Fortunately, this condition can be treated with oral medications, though you should also try topical treatments.
Treatment options for folliculitis
There are several treatment options for folliculitis, or inflammation of the scalp, causing hair loss. The first step is to identify the cause of the problem. This will determine which treatments to use. Some of the most common options are benzoyl peroxide, a topical antibiotic, and Phisoderm. For severe cases, prescription strength antibiotics may be necessary.
Although folliculitis decalvans affects the scalp most commonly, it can also affect armpits, underarms, and beard skin. In severe cases, it can lead to scarring and permanent hair loss. The best way to treat folliculitis is to visit a dermatologist, who is a specialist in skin diseases.
Treatment options for tinea capitis
If you have symptoms of tinea capitis, your healthcare provider may prescribe an oral antifungal medication. These medications work by killing fungi that cause the infection. The preferred antifungals are fluconazole and itraconazole, though other agents such as griseofulvin are sometimes recommended. You can also use topical antifungals, which can help you reduce itching and improve the appearance of the rash. However, they are not recommended for children since they may cause diarrhea and stomach upset. You should also make sure to take your medication with a meal and avoid excessive sun exposure.
Tinea capitis is a common problem among adults and kids. Most children develop the disease before they reach puberty. Male children, however, are more likely to develop the condition than females. Some studies have shown that male children have higher prevalences of the infection, but other studies have found no difference.
Treatment options for lichen planopilaris
Treatment options for lichen planopilari, also known as lichen planus, vary by patient and the severity of the disease. The disease typically involves the skin, but may also involve the oral or vaginal mucosa. Symptoms include recurrent ulcers, which rarely progress to cancer.
Generally, oral or topical steroids are used as a first line of treatment. Systemic drugs, such as hydroxychloroquine, or antibiotics from the tetracycline group, are also used to treat lichen planopilaris. These medications, however, are not recommended in pregnancy and should not be used long-term.
Depending on the severity of the disease, a biopsy may be required. The aim of biopsy is to confirm the diagnosis, and many physicians choose to do so. However, a biopsy will only give limited benefits to a patient with classic lichen planopilaris. In addition, the biopsy must come from a hair-bearing area with typical LPP features.
