first of all cocaine did not make lft (liver function test) rise just taking it for two days. it is possible only if you have been taking cocaine from long time. second thing is alt (alanine transaminase) 90 and ast (aspartate transminase) 86 are not that high values which will make any damage to your liver. please answer the following questions to help you in detail. do you take alcohol? if so since when and how many times a day? did you have any fever in the past two months? had any medications like pain killers or antibiotics or herbal products recently? did you gain any weight in the past four months? revert back with the answers for the above questions to a general medicine physician online --> <link>
can cocaine cause elevation in lfts?