Health Benefits of Vitamins and Their Types
Vitamins are active substances that enhance the body’s immunity. Vitamins play an important role in human life.
Entering our bodies, vitamins are involved into a chemical reaction leading to the formation of the necessary enzymes involved in metabolic processes. That is the important role of vitamins in the formation of enzymes.
The word «vitamin» is known to every child. Each person knows such a terrible illness like scurvy, which is caused by lack of vitamins in the body.
The most important vitamins for humans
«Vita» means life. Vitamins improve the immunity to infectious diseases, improve human performance, facilitate various illnesses, accelerate chemical reactions in the cells of the body. They are used not only for the treatment of beriberi, but also for the complex treatment of various diseases.
Why useful: Vitamin C is a stimulant of the immune system. It also helps to maintain and restore the connective tissue, bones, teeth and cartilage. Besides, it plays an important role in the absorption of iron.
Where found: The most obvious source of vitamin C is citrus fruits. It also can be found in red pepper, broccoli, spinach, Brussels sprouts, berries, tomatoes, potatoes, cabbage and kiwi.
Signs of lack: Anemia, dental problems, pain in the joints, delayed wound healing and hair loss.
Why useful: B2 helps the body convert food into energy, ensures healthy skin, good vision and full operation of the nervous system.
Where found: Groats. A large amount of this vitamin is also provided in enriched breads and cereals, dairy products, poultry and fish.
Signs of lack: Cracks in the corners of the mouth, constant sore throat, skin rash and painful sensitivity to light.
Why useful: This vitamin helps maintain healthy skin and nasopharynx. It also supports visual acuity and normal functioning of digestive system.
Where found: Carrots, liver, milk, butter, cheese and spinach contain a sufficient amount of vitamin A.
Signs of lack: Blindness. Other symptoms — dry, scaly skin, impaired appetite, anemia and kidney stones.
Why useful: This important ingredient supports muscles, bones and teeth, helping the body to absorb calcium — a vital element involved in the growth of muscles and bones, regulate the heartbeat and the transmission of nerve signals.
Where found: The required amount of vitamin D can be obtained simply by spending time in the fresh air, because the skin synthesizes it under the influence of sunlight. Besides, it is found in milk, fish oil, eggs, oil.
Signs of lack: Rickets — a disease when the bones become soft and brittle. Adults may develop osteomalacia — a disease, which leads to a weakening of the muscles and increasing the risk of fractures.
Why useful: Vitamin K is essential for blood clotting, which is necessary for the normal course of recovery processes in cuts and wounds. If the blood does not clot, the person can die from a small cut.
Where found: Vegetables and greens are the best source of vitamin K, it is also found in many other products, for example, dill or soybeans.
Signs of lack: With a shortage of vitamin K the skin becomes less resistant to damage.
Why useful: Vitamin B12 plays a crucial role in the synthesis of red and white blood cells and is involved in the creation of DNA.
Where found: The daily value of vitamin B12 can be easily obtained from eggs, milk, meat and other animal products. This vitamin is also found in some fortified cereals.
Signs of lack: Lack of vitamin B12 causes anemia, fatigue, constipation and loss of appetite. In severe cases it can lead to neurological symptoms such as tingling in the fingers and toes.
Almost every foods contains vitamins and without them you will feel weak and become more vulnerable to any disease.
Fortunately, in most cases, a sufficient amount of vitamins can be obtained by simply maintaining a healthy diet every day. If you eat greens, lean meats and fruits, you can safely forget about going to the drugstore for a bottle of vitamins.
But if for some reason you can’t get all the necessary vitamins from foods, you may buy vitamin complexes from Canadian Health and Care Mall at the low price. The online pharmacy has a variety of vitamins and minerals, complex products on the natural basis, different additives. Everyone can choose the appropriate option.
Note: Before taking any vitamins, always consult your doctor, because hypovitaminosis is also harmful. Diverse your food ration, because the food can provide all the necessary vitamins to your body.