Difference between vitamin D and D3

More than 30% of Americans suffer vitamin D deficiency and less than 10% actually know the difference between vitamin D and D3. Without properly examining the difference between vitamin D and D3, it will be difficult to attain proper quantity of vitamin D in our body. Vitamin D is an essential nutrient to our body without which, a person will suffer weakness of bones, imperfection of muscles and nervous system functioning. Such a person may suffer several bone issues, skin diseases, depression, and such a person remains in greater risks of acquiring cancerous infections. This is why it is important to know the difference between vitamin D and vitamin D3 and to attain proper amount of both types of vitamin D.
The difference between vitamin D and vitamin D3 is very minute but significant. Plants and fungus can produce vitamin D in presence of direct sunshine. On the other hand, animals and our own body can produce vitamin D3 in presence of direct sunlight. On the other hand, we need both types of vitamin D. The vitamin D which is produced by plants and fungus is actually termed as vitamin D2 and animals and our body can produce vitamin D3, the combination is required by us and it is known as vitamin D. The difference between vitamin D and D3 further explains why human beings are essentially omnivorous, but it also explains why human beings can easily lead a vegetarian life. However, leading a completely carnivorous life will be difficult because in such case, a person will fail to attain proper amounts of vitamin D2.
After becoming aware of the difference between vitamin D and D3, you will naturally get curious about ways to attain proper amounts of vitamin D2 and how to attain proper amounts of vitamin D3. Vitamin D2 can be attained by increasing the amounts of fortified milk, fortified margarine, fortified fruit juices and fortified mushrooms. However, these vegan foods won’t help you to attain proper amounts of vitamin D3 without which, you will suffer acute deficiency of vitamin D. in general, our requirements of vitamin D3 are fulfilled naturally if we are used to work and walk around in direct sunlight and if we enjoy taking sunbathes and body exposures in direct sunshine. However, our daily busy routine often doesn’t allow this much luxury and our working schedule and modern life doesn’t permit us to move around in direct sunlight. Furthermore, exposure to direct sunshine may cause certain skin problems too.
Difference between vitamin D and vitamin D3 prompts us to attain proper amount of vitamin D3 which can be attained by increasing non-vegetarian food intake such as egg yolks. Certain fishes such as tuna fish, sardines, and salmon fishes are considered rich resources of vitamin D3 that will provide complete nourishment to our body. Many people avoid taking non-vegetarian foods. Yet, after knowing the difference between vitamin D and vitamin D3, they try to attain healthy amounts of vitamin D3 through other means such as taking vitamin D through medical supplements.