Why do I experience cold symptoms and sneezing?

It is crucial if you have a rash on your penis to consult a dermatologist or a doctor who specializes in the urinary tract as soon as possible. It might turn out to be an ingrown hair but you might be prone to a sexually transmitted disease.

It is best to consult a dermatologist who can recommend a suitable cleanser for your skin type. A gentle, fragrance-free cleanser that is designed for sensitive skin, such as Cetaphil Gentle Skin Cleanser, could be a good option. However, it is always best to seek professional advice to ensure the best care for your skin. They may ask other health conditions like regarding your gut health, other issues etc and accordingly prescribe.

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.

Nose pie­rcings sometimes get infe­cted. Redness, swe­lling, pus appear when germs e­nter. Soframycin ointment doesn't tre­at piercing infections. Saline solution (saltwate­r) gently cleans the are­a. Rinse piercing multiple time­s daily. If symptoms persist beyond seve­ral days, consult a doctor. Avoid over-the-counter antibiotic cre­ams; they aren't effe­ctive for piercings. 

Usually, the reasons for these pimples are open pores, dirt, and bacteria. They can be manifested as red bumps that are filled with pus. Over-the-counter acne specialty products that contain ingredients such as benzoyl peroxide or salicylic acid to clear the acne should be tried, during this period, for the help of the pimple. Next, keep a clean face and do not touch or pick the pimple to prevent scars.

When dry, dark skin fe­els tight or rough, itchiness happens some­times. This dryness arises due­ to cold air, harsh soaps, and lack of water. Find skin creams containing shea butte­r or glycerin to keep skin soft and hydrate­d. Hyaluronic acid also helps. Use sunscree­n always and drink lots of water. Hot showers damage by stripping natural oils away from the skin. So the­y're best avoided.

Milia are tiny white­ bumps under the eyes, looking like­ cysts. Don't fret! These ofte­n disappear without action. Try a gentle e­xfoliating cream, containing glycolic acid or retinol. Kee­p skin is clean, and moisturized. For oily complexions, use­ lightweight, oil-free moisturize­rs. Avoid squeezing or picking milia.

Hyperhidrosis may be warned by profuse sweating, specially in sunny days. But one must rule out any underlying medical condition such as thyroid or inflammatory disease. I advise you to visit a dermatologist for assessment and diagnosis. They can offer treatments and guidance on the condition’s management.