What are treatment options for contracted bladder carcinoma?

There may be several reasons for this. It could be caused by infections like urinary tract infections or sexually transmitted infections. Sometimes, it might be the result of inflammation or even an injury. They might examine you and do some tests if needed to find out what's going wrong and give you the right treatment for you. Meanwhile, it would be better if you refrained from any physical activities that aggravate the pain, such as masturbation, so that the body can heal itself properly.

Essentially, a varicocele occurs when the veins within the scrotum expand, causing them to fill with blood – but commonly without any symptoms. Some people might experience a kind of achy pain or heaviness. It is not harmful at all to masturbate when you have it. If the valves in the veins aren’t working properly this could lead to what causes them in most cases. 

It is not wrong, and is actually considered a healthy activity. To increase sperm count, some lifestyle changes may be necessary, such as increasing exercise, reducing stress, eating a healthy diet, and avoiding smoking and excessive alcohol. Additionally, some supplements such as zinc, Vitamin C, Vitamin E, and Folic Acid may help improve sperm count.

During puberty it's normal for the frequency and spontaneity of erections to change. Hormonal shifts affect sexual development differently for everyone. While early puberty often involves more frequent and spontaneous erections, this can change as puberty progresses. There's nothing wrong it's natural.