Why are my throat and joints dark for 2 years?

You may have gotten bitten by an insect, which your body doesn't like at all. Sometimes, such bites can result in skin all lumpy and itchy, as you have mentioned. If your PT INR levels are high, it indicates that your blood may take a longer time to clot. You should apply some anti-itch cream on the bite and also visit the physician to do your PT INR check. They could need to adjust your medicine. 

One of the leading causes of acne is that hair follicles get clogged with oil and dead skin cells. Acne results in blackheads which are the most ideal from the opening of the hair follicle. However, you can be sure that Zitblow 10mg is a really good option. The other options may contain a very gentle exfoliator to clear out the blackheads, but you need to be careful not to damage your skin. In addition, adhering to a really good skincare routine, exfoliating your face, and keeping it clean also can be beneficial to minimize the prospect of blackheads at an early stage. 

I can see that scratching you due to a street dog can be a worrying issue for you. From your information, the scratch is not too deep, which may mean there is a low chance of infection. Watch out for any redness, swelling, or warmth around the area. First of all, wash the scratch using soap and water and then apply the antiseptic cream to the area to avoid any further infection. Watch the scratch for a few days, and if you spot any of the infection signs that are getting worse, like more pain, redness, or pus formation, it is better to go to a doctor. 

The dermatologist will first need your family history and trichoscopy examination for the evidence of vellus hairs. Then they might begin their treatment with minoxidil, micro-needling and Growth factor injections. If no improvement is seen however, then they will suggest hair transplant.

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.

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.

For healthy skin, cleanse daily and avoid harsh irritants. Stay hydrated by drinking plenty of water, as dehydration can make your skin look dull. Eat fruits and vegetables to get the nutrients your skin needs. Protect your skin from the sun by applying sunscreen every day. Clear, radiant skin comes from gentle cleansing, proper hydration, a nourishing diet, and sun protection.

If you are seeking supplements to make your skin brighter, you might find vitamin C and collagen a good option. Vitamin C may balance the skin tone and accelerate collagen growth which results in the skin being more luminous. Collagen is key to keeping your skin strong and smooth. However, don't forget that supplements are most efficient when accompanied by a healthy lifestyle characterized by drinking lots of water and eating plenty of fruits and veggies.

This could be a clue to some infection. See a dermatologist immediately for an accurate diagnosis and proper treatment. Immediate medical treatment is vital in such situations.