What should I do if my scalp has itchy bumps?
Apr 24, 2023
Source: Cainiu Health
Dr. Liu Wan
Introduction
Itchy bumps on the scalp may be caused by excessive dandruff, scalp infections, or other non-infectious skin conditions. Patients should choose appropriate treatments based on the underlying cause. It is also important to maintain scalp cleanliness, avoid excessive irritation and friction, and adjust diet and lifestyle habits accordingly. If symptoms persist or worsen, prompt medical attention is recommended.
Itchy bumps on the scalp may be caused by excessive dandruff, scalp infections, or other non-infectious skin conditions. Patients should choose appropriate treatments based on the underlying cause. Specific causes are as follows:
1. Excessive Dandruff
Excessive dandruff can lead to scalp itching and inflammation, resulting in bumps on the scalp. Anti-dandruff shampoos, such as ciclopirox shampoo, should be used for treatment.
2. Scalp Infections
Scalp infections are also a common cause of scalp bumps. Common pathogens include fungi and bacteria. Treatment should be tailored according to the specific pathogen, using medications such as metronidazole gel or ketoconazole.
3. Non-infectious Skin Conditions
Some non-infectious skin disorders, such as psoriasis and eczema, can also cause itchy bumps on the scalp. Treatment depends on the condition and may include medications like carrageenan or fluocinonide cream.
In addition, folliculitis may also cause the above symptoms. Patients should follow medical advice when using medications and avoid drug misuse. It is also important to maintain scalp hygiene, avoid excessive irritation and friction to the scalp, and adjust diet and lifestyle habits accordingly. If symptoms persist or worsen, prompt medical attention is recommended.
