Food is generally the most common cause of anaphylaxis. Common food triggers include nuts, shellfish (shrimp, lobster), dairy products, egg whites, and sesame seeds. Wasp or bee stings are also common causes of anaphylaxis.
The maximum daily intake of vitamin B6 is 30 milligrams for children aged 1-3 years, 40 milligrams for children aged 4-8 years, 60 milligrams for children aged 9-13 years, and 80 milligrams for adult males and females and pregnant or breastfeeding females aged 14-18 years.or nausea and vomiting of pregnancy, the following doses of vitamin B6 have been taken by mouth: 25 milligrams every eight hours for 72 hours; 10 milligrams of pyridoxine HCl every eight hours for five days; and 100 milligrams daily for seven days.
Niacinâs greatest effects on LDL occur at 2000-3000 mg/day. To prevent heart disease in people with high cholesterol: Niacin 4 grams daily. For preventing and treating vitamin B3 deficiency: Doses of nicotinic acid and niacinamide are considered equivalent. For mild vitamin B3 deficiency, niacin or niacinamide 50-100 mg per day is used. For pellagra in adults, niacin or niacinamide 300-500 mg daily is given in divided doses. For pellagra in children, niacin or niacinamide 100-300 mg daily is given in divided doses. For Hartnup disease, niacin or niacinamide 50-200 mg daily. For reducing fluid loss caused by cholera toxin: Niacin 2 grams daily.