The opposite of 'tolerated' is

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Vitamin supplements can be particularly important during certain stages of our lives, Dr. Novey says. For example, women in their childbearing years can benefit from folic acid, which decreases the risk of some birth defects. Active and older women can benefit from increased calcium, which can help prevent bone loss and fractures. Vegetarians also can benefit from taking extra calcium, iron, zinc, and vitamins B12 and D.
Does it matter what time of day you take a multivitamin? Not really, says an expert, however, he says, some people find it helpful to take vitamins at the same time every day. If it becomes part of their routine, they are less likely to forget. Also, he says, some people feel that if they take their vitamin with food, it is less likely to cause stomach upset. “I often recommend that people take a chewable vitamin,” Dr. Bickston says, “because they seem to be well tolerated, even in people who have serious digestive conditions, which is what I deal with in my practice.”