Vitamin E is a fat-soluble nutrient that plays a crucial role in maintaining our overall health. It is an antioxidant, which means it helps to protect our cells from damage caused by harmful molecules known as free radicals. Vitamin E is actually a group of eight different compounds, consisting of four tocopherols and four tocotrienols, each with their own unique biological activity.
How does the body use it?
Vitamin E helps to protect our cells and tissues from oxidative stress caused by free radicals. It also plays a role in immune function, DNA repair, and other important bodily processes. Additionally, vitamin E has been linked to improved cardiovascular health, skin health, and cognitive function.
Symptoms of over and lack of it in the body
Deficiency in vitamin E is rare, but it can lead to nerve and muscle damage. Symptoms of deficiency include muscle weakness, difficulty coordinating movements, and problems with vision.
On the other hand, excessive intake of vitamin E can cause negative health effects, especially at high doses. These effects may include gastrointestinal problems, headaches, and increased risk of bleeding.
In what food can you find it?
Some of the best food sources of vitamin E include:
- Nuts and seeds (especially almonds and sunflower seeds)
- Vegetable oils (such as wheat germ oil and sunflower oil)
- Leafy greens (such as spinach and kale)
- Avocado
- Tomatoes
- Mangoes