What's the matter with the little red dot on the glans?

Small red spots on the glans may be related to balanitis, allergic reactions, fungal infections, contact dermatitis, pearly penile papules and other factors. It is recommended to seek medical treatment promptly for a clear diagnosis and carry out targeted treatment under the guidance of a doctor.

1. Balanitis

Balanitis is usually caused by a bacterial or fungal infection and manifests as redness, swelling, itching, red spots, or white discharge on the glans penis. It may be related to factors such as poor personal hygiene and excessive foreskin. You can use erythromycin ointment, clotrimazole cream, compound ketoconazole cream and other drugs as directed by your doctor. Keep the area clean and dry daily and avoid scratching.

2. Allergic reaction

Exposure to allergens such as detergents, condom materials, or underwear fibers may cause red papules and itching on the glans penis. Usually the symptoms can be relieved after getting rid of the allergen. In severe cases, you can take oral loratadine tablets or topical hydrocortisone butyrate cream as directed by your doctor. It is recommended to change to pure cotton underwear and avoid using harsh lotions.

3. Fungal infection

Candida albicans infection is common in patients with diabetes or those with low immunity, and manifests as erythema on the glans penis accompanied by white curd-like secretions. Antifungal drugs such as miconazole nitrate cream, nystatin tablets, and fluconazole capsules can be used as directed by your doctor. Blood sugar needs to be controlled and sharing towels with others should be avoided.

4. Contact dermatitis

Local exposure to chemicals or frictional irritation may cause well-defined erythema and papules on the glans penis. It is recommended to stop using suspected irritants, clean with warm water and then apply zinc oxide ointment. If symptoms persist, seek medical advice to rule out other causes.

5. Pearly penile papules

This is a benign physiological variation that manifests as pearly papules neatly arranged in the coronal sulcus of the glans penis and does not require special treatment. If it affects the appearance, it can be removed by laser, but it needs to be diagnosed by a doctor first to rule out diseases such as genital warts.

Pay attention to the cleanliness of the perineum every day, choose breathable cotton underwear, and avoid excessive washing or use of alkaline shower gel. The diet should be light and reduce the intake of spicy and irritating foods. If the red spots continue to increase, ulcerate, or are accompanied by fever and other symptoms, you must seek medical attention immediately for secretion testing or routine blood tests. Sexual intercourse should be suspended during treatment, and partners should undergo simultaneous examinations to prevent cross-infection.