HEALTH

Introduction

Vitamins are essential micronutrients that our bodies need to function properly. They are organic compounds that our bodies cannot produce, so we must obtain them through our diet or supplements. There are 13 vitamins that are recognized as essential for human health. In this blog, we will explore the importance of each vitamin, their sources, and their functions in the body.

Vitamin A

Vitamin A is a fat-soluble vitamin that plays a vital role in vision, bone growth, and immune system function. It is found in animal products such as liver, eggs, and dairy products, as well as in plant sources such as sweet potatoes, carrots, and spinach. Vitamin A deficiency can lead to vision problems, weakened immune system, and even blindness.

Vitamin B1 (Thiamin)

Vitamin B1, also known as thiamin, is a water-soluble vitamin that is important for energy metabolism and nervous system function. It is found in whole grains, legumes, and pork. Deficiency in thiamin can lead to a condition called beriberi, which can cause muscle weakness, nerve damage, and heart problems.

Vitamin B2 (Riboflavin)

Vitamin B2, also known as riboflavin, is a water-soluble vitamin that is important for energy metabolism, cellular function, and growth. It is found in dairy products, leafy greens, and eggs. Deficiency in riboflavin can lead to skin disorders, mouth sores, and anemia.

Vitamin B3 (Niacin)

Vitamin B3, also known as niacin, is a water-soluble vitamin that is important for energy metabolism and DNA repair. It is found in meat, fish, and whole grains. Deficiency in niacin can lead to a condition called pellagra, which can cause dermatitis, dementia, and diarrhea.

Vitamin B5 (Pantothenic Acid)

Vitamin B5, also known as pantothenic acid, is a water-soluble vitamin that is important for energy metabolism and the production of hormones and cholesterol. It is found in meat, eggs, and whole grains. Deficiency in pantothenic acid is rare, but can lead to fatigue, nausea, and neurological symptoms.

Vitamin B6 (Pyridoxine)

Vitamin B6, also known as pyridoxine, is a water-soluble vitamin that is important for protein metabolism, neurotransmitter synthesis, and immune system function. It is found in meat, fish, and whole grains. Deficiency in pyridoxine can lead to anemia, depression, and neurological symptoms.

Vitamin B7 (Biotin)

Vitamin B7, also known as biotin, is a water-soluble vitamin that is important for energy metabolism and the production of fatty acids. It is found in egg yolks, nuts, and whole grains. Deficiency in biotin can lead to hair loss, skin rashes, and neurological symptoms.

Vitamin B9 (Folic Acid)

Vitamin B9, also known as folic acid, is a water-soluble vitamin that is important for DNA synthesis, cell growth, and brain development. It is found in leafy greens, legumes, and fortified grains. Deficiency in folic acid can lead to birth defects, anemia, and neurological symptoms.

Vitamin B12 (Cobalamin)

Vitamin B12, also known as cobalamin, is a water-soluble vitamin that is important for energy metabolism, DNA synthesis, and nerve function. It is found in animal products such as meat, dairy, and eggs. Deficiency in vitamin B12 can lead to anemia