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Be careful, excess vitamin A can trigger poisoning

Vitamin A is an essential nutrient to help growth, nourish your eyesight, reproductive system, and maintain your immune system. However, excess vitamin A can cause side effects that are harmful to the body. Broadly speaking, vitamins are divided into two groups, namely water soluble vitamins and fat soluble vitamins. While vitamin A into the fat soluble group. That means, vitamin A will dissolve in fat and then stored in body tissues, so that if excessive can trigger the condition of hypervitaminosis or vitamin A poisoning.

Risk of Excess Vitamin A

Vitamin A is found in a number of foods, for example in vegetables such as spinach, carrots, potatoes, tomatoes, fish, fish oil, and dark colored fruits. In addition, vitamin A can also be found in various dairy products such as milk itself, cream, butter, cheese and yogurt Vitamin A supplements are generally only used for people who have vitamin A deficiency or conditions that require an increase in vitamin A intake. As a vitamin that is classified as a fat soluble vitamin, the intake of vitamin A is excessive and allowed to continue for a long time, can cause excess vitamin A which will actually interfere with your health Taking vitamin A more than the recommended dose can cause poisoning effects of vitamin A. This effect can appear more quickly in infants and children because their body size is smaller. Excess vitamin A can be recognized by several symptoms, including nausea, vomiting, impaired vision, and vertigo. If you experience excess vitamin A for a long time, you have the potential to experience headaches, joint pain, bone thinning, liver damage, skin irritation, and diarrhea. In addition, excess vitamin A can also cause birth defects if it occurs in pregnant women.

Recommended Vitamin A Needs

Every person has different vitamin A needs, depending on their condition and age. It is important to know the needs of different vitamin A, so as to avoid the condition of hypervitaminosis. The following are the ideal requirements for vitamin A per day recommended by the World Health Organization:
  • 0 - 6 months need 400 micrograms (mcg)
  • 7 - 12 months requires 500 mcg
  • 1 - 3 years requires 300 meg
  • 4 - 8 years requires 400 meg
  • 9-13 years requires 600 meg
  • 14 - Adults need 900 mcg for men and 700 mcg for women.
For women who are breastfeeding, higher vitamin A is generally needed at 1,300 mcg per day. Meanwhile, the need for vitamin A for pregnant women is around 770 mcg. Vitamins or supplements are good for health, as long as the dosage of vitamins is in accordance with the body's needs. It is better to avoid excessive consumption, because it can trigger negative effects. If necessary, consult a doctor before taking vitamin A supplements, to reduce the risk of excess vitamin A. Don't forget to read the packaging label to find out the dose contained in the supplement.

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