Anti blood clotting effect of alcohol.how many hours,days does the effect last? thanks

It's negligible: Alcohol interferes just a bit with platelet function but it's minor. If you haven't done grisly damage to your liver, your clotting factors will function normally. Wishing you the best -- hoping you can deal with the terrible challenges facing you. Be strong, have faith in the power of goodness, and work hard to recover and find real happiness.