Muhtemelen ihtiyacınız olduğunu biliyorsunuz A. You have also heard that it is possible to get a lot of Vitamin A. However, the terminology describing the amounts of the important önemli ölçüde değişir. Evet, miktar RDA, RAE, IU ve mcgs olarak tanımlanabilir. RDA'nın 1 miktar olduğu söylendiğinde, ancak multi-vitamin takviyeniz miktarı bir IU olarak listeliyorsa, ortalama bir kişi istediğinizi alıp almadığınızı nasıl bilebilir?

Bir bakalım.

Ne kadar A vitamini istediğimize ve ne kadarının çok fazla olabileceğine geçmeden önce, kullanılan bu dilin yorumlanmasına açıklık getirelim. RDA, Tavsiye Edilen Beslenme Ödeneği anlamına gelmektedir. RAE, Retinol Aktivite Eşdeğeri ve IU ise Uluslararası Birim anlamına gelmektedir. Bunlar mikrogram (mcgs) veya miligram (mgs) olarak da tanımlanabilir. Bir miligram 1000 mikrograma eşdeğerdir. A Vitamini için mevcut RDA yaklaşık 900 mikrogram veya 3000 Uluslararası Birimdir.

According to the National Institutes of Health, the top intake safe level is 3000 RAE or 10,000 IU for adults. Beside me I am looking at a few different bottles of multi-vitamin/ supplements. One bottle has 3500 IU per serving while another bottle has 5000 IU. Thus, it seems to me that someone wouldn’t very easily get an excessive amount of Vitamin A from supplements.

Biliyor muydunuz?

Vitamin A is a vital fat-soluble vitamin with some very important advantages. It’s essential for , night vision, and hair, mucous membranes, the immune system and for bone health. Food sources of Vitamin A can be extremely good. A sweet potato may have 28,000 IU, 1 half cup of spinach, 11,000 plus one half cup of carrots, 9000. Other really good sources include: cantaloupes, red peppers, black-eyed peas, apricots, , and tomato juice.

While in supplement form, it can be possible to get a lot of Vitamin A, generally you won’t receive too much from foods that are fermented. If you have consumed plenty of supplements and think you may have some from too much of the terrific nutrient on your system, here is some possible side effects: nausea, headache, fatigue, loss of veya kuru, kaşıntılı, çatlayan cilt.

Unutmayın

It’s very important to get adequate amounts of Vitamin A so as to maintain your best of health! Fortunately, this is one nutrient that’s still easily available in our foods and it’s very important to eat foods. To be on the safe side, however, with all the minerals and vitamins your body requires for optimal health, it could be sensible to include a excellent vitamin-mineral supplement, also. As we age, to be able to maintain optimum health, the body appears to have a greater requirement for nourishment and exercise.