The size of the pimple is about half of the size of the pimple. Recently, the pimple has just grown.
Hello, according to the pictures you provided and the 23-year-old male patient with the disease, it is mainly described as a hard pimple on the outer skin of the penis. At the beginning, half the size of rice grains suddenly became larger recently, about the size of one and a half soybeans. In this case, considering folliculitis, it is recommended not to squeeze by hand to avoid aggravating the infection. You can take antibiotics and wipe and disinfect with Iodophor
He should be more likely to have suppurative infection. I suggest you use Iodophor to disinfect him as soon as possible, see how his situation is, and pay attention to your personal hygiene.
According to your figure above, the furuncle caused by folliculitis may be caused by poor hygiene, frequent sexual life, excessive masturbation or excessive sweating. It is recommended to disinfect with Iodophor or apply baiduobang ointment. In the near future, we should improve hygiene, pay attention to rest, eat light, and generally recover slowly.