Red spots on the glans penis may be caused by poor local hygiene, allergies, or balanitis.
1. Poor Local Hygiene: If local hygiene is inadequate, such as not frequently cleaning the penis and glans penis, long-term irritation and excessive friction of the local skin can lead to poor blood circulation. This can result in red spots on the glans penis without pain or itching.
2. Allergies: The above symptoms may also be caused by allergies from wearing inferior clothing or using unqualified cleaning products. The principle behind this is that when these substances enter the body, they bind to the body's antibodies, triggering a series of the aforementioned reactions.
3. Balanitis: This refers to inflammation of the glans penis caused by trauma, irritation, or infection. The main clinical manifestations are local redness, swelling, erosion, and ulceration. A few patients may exhibit the above symptoms in the early stages, primarily due to mild inflammation. In addition to the above factors, there may be other causes of red spots on the glans penis, such as infections with mycoplasma, chlamydia, etc. It is recommended to visit the hospital promptly, undergo a comprehensive examination, identify the cause, and receive targeted treatment under medical guidance.
Patients should frequently clean the affected area in daily life, taking care not to use water that is too hot and avoiding scratching with their hands. Their diet should be mainly light, with a focus on fresh fruits to supplement vitamins. They should also pay attention to personal hygiene and change their clothes frequently.
