In clinical practice, alcohol should not be consumed after 6 days of cephalosporin. Because 6 days is a relatively short period of time, in principle, alcohol should not be consumed within 7-10 days after cephalosporin, in order to avoid causing disulfiram-like reactions. Such adverse reactions often lead to headache, dizziness, flushing, and even respiratory distress, shock and even death. Therefore, in clinical practice, if it is only 6 days after cephalosporin, it is appropriate to try not to drink alcohol in this case. Patients should maintain good habits and lifestyles, such as not drinking alcohol while not smoking, and should eat a light diet with more green vegetables to help the recovery of the disease. So after the above analysis, after 6 days of cephalosporin you need to tolerate a little more, and it is best to drink alcohol after 10 days as one of the safest options.