What Happens If You Drink Alcohol After Giving Blood - Additional tips for after your donation:. Web drinking alcohol after donating blood will increase your chances of suffering from thrombocytopenia because it. Need to take it easy. Web don’t drink alcohol before or soon after your blood donation, as this could impact your hydration levels during. Web as you may know, plasma, which makes up 55% of your blood volume, is more than 90% water—so, when the. Web drink an extra four (8 oz.) glasses of liquids and avoid alcohol over the next 24 hours.
Additional tips for after your donation:. Need to take it easy. Web drink an extra four (8 oz.) glasses of liquids and avoid alcohol over the next 24 hours. Web as you may know, plasma, which makes up 55% of your blood volume, is more than 90% water—so, when the. Web drinking alcohol after donating blood will increase your chances of suffering from thrombocytopenia because it. Web don’t drink alcohol before or soon after your blood donation, as this could impact your hydration levels during.