After the birth of the baby, the development of the body needs a lot of nutrients, the baby if you eat breast milk, generally do not need another supplemental nutrients, but some of the baby is to eat milk powder, milk powder may contain vitamins is not quite enough to meet the needs of the development of the baby, so some parents will give the baby to eat cod liver oil, cod liver oil is vitamin ad?

1. Cod liver oil and vitamin AD is not the same, cod liver oil is extracted from fish, but they contain the same ingredients, are supplementing the body's need for vitamin A and vitamin D and other effects, the baby's body in the period of development, the diet can be absorbed by the vitamin is relatively small, you need to take a certain amount of vitamins through the guidance of the doctor to supplement the body's needs. The first thing you need to do is to take a few doses of vitamins to replenish your body's needs.

2. There are a lot of parents always confused between vitamin AD and cod liver oil, but there is no obvious difference for small babies can be taken. Vitamin AD is a compound preparation, mainly vitamin A and vitamin D, while cod liver oil, mainly from cod and other marine fish liver oil, the main ingredients are vitamin A and vitamin D, may also contain other additives, such as may also have DHA and so on.

3. Vitamin AD drops is a compound preparation containing 9000 units of vitamin A and 23000 units of vitamin D per gram. It is supplemented with vegetable oil. It is mainly used for the prevention and treatment of vitamin A and D deficiencies, like rickets, nocturnal blindness, softening of the bones, pediatric tetany, etc. that children are prone to can be taken for its treatment. In addition, subclinical vitamin A deficiency caused by increased susceptibility to respiratory and digestive tract infections, dry eye, dry skin keratosis and osteoporosis in the elderly can also be treated with it.

1, although the use of cod liver oil can prevent and treat rickets, but this does not mean that every child needs to take.

2, cod liver oil belongs to the class of unsaturated fatty acids, the main components are vitamin A and vitamin D. Many weak liver disease patients also use cod liver oil to supplement the body's lack of fatty acids and vitamins. Cod liver oil itself contains vitamins for patients with liver disease is very favorable, can stimulate the body's ability to immunity to disease, cod liver oil can also prevent atherosclerosis, hypertension and other diseases. But hepatitis patients should pay attention to the amount of cod liver oil to be ingested.

3, the elderly long-term multi-dose cod liver oil pills, is bound to increase the body's absorption of calcium and phosphorus. Too much calcium and phosphorus in the blood will increase the calcium and phosphorus in the urine, and it is easy to occur urinary tract stones. Therefore, the elderly dose of cod liver oil should not be too large. Generally speaking, 3 times a day, each serving 1 pill, serving 2 weeks to stop 1 week. Normally drink more water, increase urinary excretion, prevent calcium precipitation. Suffering from urinary tract stones or weak people, should not take cod liver oil, to prevent aggravation of stone symptoms or poisoning.