 [ Symptoms ] if you have had most of large intestine removed could you develop a vitamin definciency how would that be detected [ Disease ] do not pick at pimples this only makes them worse increases the risk of scarring and makes the pimple more likely to recur in that spot do not apply rubbing alcohol to the skin    it has no effect on the bacteriaoils that cause acne and only dries out the skin without making the acne better do not think that just because it is not hot or sunny you do not need sunscreen you need to apply a broad spectrum sunscreen every day all year round even if you are not at the beach and even if it is cloudy