I have blood work today and it is 10 am and i had about 4 beers around 9pm last night. how long should i wait so blood work is not affected?270lb 6'3"

Which tests?: No all blood tests are affected by drinking the night before. If you could provide a list of the tests, it may be possible to offer a suggestion. Even for your tall stature, your weight is above the ideal and cutting out alcohol would be a good start to reduce weight. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex.