Before taking the OmegaMe Prenatal dietary supplement, consult your physician if you: have hemophilia or take anticoagulants, are pregnant or breastfeeding. Do not use in the case of: allergy or hypersensitivity to any of the ingredients, excessive level of vitamin D3 in the body (hypervitaminosis), excessive calcium levels in the body (hypercalcemia) or any conditions affecting the calcium level, sarcoidosis. If you experience steatorrhea, which can be caused by an excess of fats in your diet or problems with fat digestion, use the OmegaMe Prenatal every other day and observe how your body reacts. Once symptoms have subsided, you can return to the recommended dose (1 capsule a day).