A poor diet that lacks essential nutrients generally causes nutritional deficiencies. The body stores nutrients. Therefore, a deficiency is usually detected after a prolonged lack of a nutrient. A number of diseases and conditionsâincluding colon cancer and gastrointestinal conditionsâcan lead to an iron deficiency.
Iodine is LIKELY SAFE for most people when taken by mouth at recommended amounts or when applied to the skin appropriately using approved products. Iodine can cause significant side effects in some people. Common side effects include nausea and stomach pain, runny nose, headache, metallic taste, and diarrhea.
atropine poisoning severe toxic reaction due to overdosage of atropine. Symptoms include dryness of mouth, thirst, difficulty in swallowing, dilated pupils, tachycardia, fever, delirium, stupor, and a rash on the face, neck, and upper trunk.