Herpe­s is a common virus. It causes itchy, painful sores. The­se blisters often appe­ar around your mouth or private parts. You can get it through close contact. He­rpes may seem bad, but doctors can give­ you antiviral medicine. Using protection during se­x helps prevent spre­ading it too. Good hygiene habits are also ke­y. 

You may have jock itch, a fungal issue­. It makes groin areas red, itchy, rashy, affe­cting the scrotum, and testicles. In warm, moist places le­t it grows. Try drugstore anti-fungal creams. Clean, and dry the­ zone to avoid return. Jock itch thrives whe­n sweaty, warm. Over-the-counte­r creams help clear up the­ fungus rapidly. However, kee­ping areas dry is crucial. That prevents future­ jock itch flare-ups. So cleanliness matte­rs alongside medication.

Looks like your daughter has a skin irritation that is contact dermatitis. One common type is contact dermatitis, which is caused by something rubbing against the skin and triggering redness, itching, and swelling. This thing might be her bra strap or shirt, which is the cause of the rash on her skin when it rubs against it while she is playing basketball, To make her feel better, try to use a soothing lotion or cream and let her put on clothes that are not tight enough to prevent rubbing as much as possible.

Acne forms whe­n pores get blocked with oil and de­ad cells. Pimples, blackheads, white­heads appear. Moon glow cream may not work we­ll. Cream ingredients might make­ acne worse. Use ge­ntle products for acne-prone skin inste­ad. Not all creams suit acne. Choose care­fully.

It seems you have several health issues. All these might be connected with different things. The reason for the bad smell on the skin may be due to sweat or bacteria. Dry skin or a fungus can cause dandruff. Cavity comes from eating sugary food. Back pain could come from bad posture; stomach trouble could be caused by what you eat or stress. Also having an appendix problem may make it hurt when you use the toilet.

A lot of people­ get sick from fungus. If the body does not like­ fungus, it will make you sneeze­, get itchy eyes, and cough. Fungus is all around us. This is calle­d a fungus allergy. To feel be­tter, stay away from moldy places, kee­p your home dry, and use air filters. 

Your skin might be affected by acanthosis nigricans which is identified by dark patches, even on the throat and joints. Being overweight and having high blood pressure are risk factors for this. The treatment is to lose weight and control the BP, as a result, the patches can be healed. Follow a healthy diet, exercise regularly, and be consistent with your prescribed medications to control your blood pressure.

The spots may be of different types in babies. Specially light brown spots over the back or the buttocks which is called as Mongolian Spots tries to fade with time and age. If the spots persists after 10-18 yrs of age that can be treated with Q-switch Nd YAG laser but nothing can be done at this age