Why do I have itchy bumps on my scrotum and penis?

Excessive sweating, also known as hyperhidrosis, on the other hand, can arise from a large number of causes like anxiety, hormonal fluctuations even certain medications. Your thyroid and blood pressure readings are normal so we should move on to other causes like stress or diet. Keep your body cool, use breathable fabrics, and don't forget about relaxation techniques like deep breathing or yoga, and you will reduce sweating. If it gets worse, you should talk to the doctor about it first.

Antibiotics will not necessarily clear up every problem, as sometimes it is not even a bacterial issue. Be sure to watch for other symptoms like pain and changes in the look. Setting a meeting with a dermatologist is good advice and he will check you out thoroughly and suggest the best treatment. It is a must to have professional support for the proper identification and treatment. 

APPLY moisturizer.... AVOID TRIGGERS.... USE mild soaps.... WET compresses.... COTTON clothes.... Remember to follow these steps!!

Fordyce spots are the glands which are present in everybody. These are normal and atomical structures that are more visible in few people and it is completely normal to have them. First it is advised to avoid treatment for the same. If somebody desires for cosmetic treatment then it can be taken care with radiofrequency ablation or carbon dioxide laser which will remove the glands.

Pigmentation is a condition that can be compared to skin getting a different tone in some areas. It may be caused by environmental factors like the sun, changing hormonal levels, or it is sometimes the skin's natural characteristic. A cream infused with ingredients such as niacinamide or kojic acid would help to lighten the pigmentation. Remember to wear sunscreen every day to improve your skin health.