If someone was to drink vodka a 1/2 pint to a pint aday for about 2months will thy need to medically detox or are the safe to do it at home.

depends on levels: In most people, that amount of alcohol for that period of time will not likely result in seizures or dts if alcohol is stopped, but it can happen in some people, particularly if older, have other acute or chronic illnesses, smaller people and women. It can also elevate blood pressure and pulse, which can cause problems as well. It is best to talk to your health care provider and get some help!