Wie kann man wiederkehrende Furunkel im Gesäßbereich dauerhaft beseitigen?

In case you suffer from skin problems or injury to your hand, wrist, and elbow. You should visit a specialist for proper medical attention in this field. A hand surgeon will be capable of identifying and managing comorbid conditions including carpal tunnel syndrome, arthritis or tendonitis

Bruising and discomfort after sclerotherapy are natural which normally resolves within a few days. But since you said your veins look worse and are more visible after the procedure could indicate a complication. It's good that you have already spoken with your doctor, but still experiencing discomfort or have any concerns, follow up with them promptly. 

In some cases the veins may fade on their own over time, but if the issue is related to the sclerotherapy procedure, additional treatment can be needed. Its best to follow up with your doctor to discuss your options and determine the best treatment.

It seems you are facing a heat rash which is a common condition. Your skin gets too hot due to the sun and it can make your skin red, itchy, and throbbing. After a time, you should avoid wearing clothes that are too tight. Make sure to wear cool, loose-fitting clothes. Moreover, always keep below clean and dry when there is a chance of heat rash. Calamine lotion can also be a good option to use to relieve the burning skin. Drinking enough water is important. 

You have a fungal infection in your private area. Sometimes it can be due to sweat, tight clothing, or not drying properly after a shower. The main symptom is the itch and the redness. This can be treated with antifungal cream. Keep the area clean and dry. Loose-fitting cotton underwear and not scratching the area will make it better.

Experiencing painful cracked corners of mouth, a condition which is also known as angular stomatitis, might be intolerable. This kind of condition might be brought about by a number of reasons such as vitamin deficiency, yeast infection, or drooling. The main symptoms involve the appearances of redness, swelling, and sores at the corners of the mouth. Ways to get it healed include keeping the area dry, applying the lip balm, and eating a balanced diet that has fruits and vegetables high in vitamins. 

If you're dealing with oily skin, acne, pigmentation, or other skin issues, I recommend using "The Ordinary Niacinamide 10% + Zinc 1%" serum. This product helps reduce sebum production and acne occurrence. For moisturizing, try "Cetaphil Oil Control Moisturizer SPF 30" to keep your pores clear. You might also like "Neutrogena Oil-Free Acne Wash," which is gentle on skin affected by impurities. To protect your skin from sun damage, apply "CeraVe Ultra-Light Moisturizing Lotion SPF 30." These products can help give your skin a radiant appearance.