### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
i am  suffering  lots   of  pimples  and  white  heads  on  my  face.  my  skin  is  oily.  i  wash  my  skin  twice  but  there is  no  improvement.sometimes blood   even come  from them.due to  pimples  some  dark  spotes  arise  on my  face.  i am  23 years  old. what should  i do?

### output:

Hello welcome to Chat Doctor, Oily skin, acne and post acne pigmentation can be improved by adopting a good skin care regime.1. Wash your face morning, afternoon and night with a face wash containing salicylic acid 1-2%. This will help in reducing the oiliness, help prevent as well as heal pimples and also help lighten the marks.2. Apply water based moisturizer immediately after washing, on slightly damp skin. This is important as anti acne skin regimes often Chat Doctor.  Well moisturized skin prevents sensitivity and allows rapid skin repair.3. Use sunscreen in the morning and afternoon. Preferably one containing zinc oxide and titanium dioxide that won't block your pores (non-comedogenic). This type of sunscreen is suitable for oily skin. Sunscreen is important as anti acne medications can make your skin sun sensitive, increasing the chances of sun burns.4. Use an Darlene+benzoyl peroxide gel with microsphere or sustained release formulation daily at night after applying your water based moisturizer. Apply a very thin layer only on acne affected areas. Avoid eyelids and corners of mouth. This is the most important part of your daily regime. Follow this regime for a month. If improvement occurs, continue till skin clears completely. If no improvement is seen after a month then you should consider prescription antibiotics and Salicylic+Gaelic nanotechnology chemical peels. For more information you can read Skin Care, Acne & Scars at www.dermatologydiaries.comLove your skin,