Vitamin A is one of the most important vitamins for our overall health. It is also known as retinol. It helps in reducing illness or infection and activates the natural defense mechanism of our body
Vitamin A possesses remarkable capabilities to address skin-related issues and it is also beneficial for hair and overall body
If you want to know about vitamin A and how it works then this article is only for you. Let’s delve deeper into the world of Vitamin A.
What are the benefits of vitamin A
- It may help in vision support
- It may help in immune support
- It may help in skin health
- It also may help in cell growth and development
- It may also support reproductive health
- It may also support bone health
- It may also help in reducing oxidative stress
- It also may help with reducing inflammation
Sources of vitamin A
- Broccoli
- Carrot
- Sweet potatoes
- Spinach
- Black-eyed peas
- pumpkin
- kale
- mangos
- cantaloupe
- milk
- beef liver
- butter squash
- eggs
How much vitamin A I need?
| Age | Required Doses |
|---|---|
| Birth to 6 months | 350 to 400 mcg |
| 7 to 12 months | 450 to 500 mcg |
| 1 to 3 years | 250 to 300 mcg |
| 4 to 8 years | 350 to 400 mcg |
| 9 to 13 years | 500 to 600 mcg |
| 14 to 18 years | 650 to 900 mcg |
| 19 to 50 | 700 to 950 mcg |
| 51+ | 700 to 900 mcg |
Deficiency of vitamin A
- Night blindness
- Dry eyes
- Skin issues
- delay growth
- respiratory disorder
Side effects of vitamin A
- Nausea and vomiting
- Headache and dizziness
- Blurred vision
- Hair loss
- Skin changes
- Liver damage
- Birth defect
Frequently asks questions
Does vitamin A is responsible for hair growth?
Yes, vitamin A is beneficial for hair growth because it possesses sebum production properties and antioxidant properties. Both of these properties show positive results in promoting hair growth.
Does vitamin A improves skin quality?
Yes, it shows some positive results on the skin because it helps in collagen production, maintains moisture balance, and aids in wound healing. These three factors are most effective for enhancing skin quality.
The bottom line
Vitamin A is one of the important vitamins for our body. It helps in vision support, immune support, skin health cell growth and development, and others
There are many sources of vitamin A to address deficiencies. Some foods include carrots, spinach, milk, cheese, mangoes, pumpkin, kale, and others.
For adult males, it is necessary to have 800 micrograms to 900 micrograms of Vitamin A, while for females, 600 micrograms to 700 micrograms are necessary.
No doubt, vitamin A is amazing, but it shows some side effects when people take excessive doses. That’s why you need to consult a healthcare provider before adding it to your diet.
If you consume natural sources of vitamin A, such as carrots or spinach, then consultation may not be necessary, but it’s important to consume it within recommended limits.
It shows some side effects, such as vomiting, liver issues, nausea, hair loss, headaches, skin changes, and others.