Blocking medication generally refers to HIV blocking medication. It is possible to drink alcohol 10 days after stopping HIV blocking medication, and it generally does not affect the effectiveness of the block, but drinking alcohol is not recommended. HIV blocking medication needs to be taken as soon as possible after an HIV exposure occurs and for 28 consecutive days, and only by completing the 28-day blocking cycle can the blocking be guaranteed to be successful. It is possible to drink alcohol 10 days after stopping the HIV blocking medication. By this time, the blocking medication has completed its blocking effect, and even drinking alcohol will not affect the blocking effect. However, drinking alcohol is not good for your health, so it is not recommended. After completing the 28-day HIV blockade cycle, HIV antibody tests should be performed 1 month, 3 months and 6 months after stopping the medication. Only when 3 consecutive tests are negative can it be determined that the HIV blockade has been successful.