###Human: The white spots on my skin are spreading fast. Please help. ###Assistant: Hi. It is vitiligo and since new patches are appearing it is called unstable vitiligo. How many patches are there over your body other than your neck? I suggest you try using the following: You should consider visiting a dermatologist because treatment for vitiligo takes time for repigmentation and since new patches are appearing, oral steroid or Azathioprine can be considered after examination and blood investigations. Please visit a dermatologist, and it is better to take treatment at this stage before other body parts are involved. For further queries consult a cosmetologist online -->