the Functions and Names of Essential Vitamins and Nutrients - Pharmacology

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Vitamin A (palmitate)......3000 I.U.

Vitamin C (ascorbic acid).....150,000 mg
Vitamin PP (niacinamide)....30,000 mg
D-Biotin.......0.150 mg
Yeast Concentrate (contains PABA)....100 mg

Zhong Dajie, 60~69 year old female. Ask Date: 2003/05/21

Dr. Hou Fangmin reply Pharmacology


1.
Vitamin A: It is a fat-soluble vitamin essential for the prevention of night blindness and promotes the normal growth of teeth and bones.
It is found in liver, egg yolks, and milk.
2.
Vitamin C: Vitamin C is an essential antioxidant for tissue growth and repair, crucial for healthy gums.
It promotes blood circulation, alleviates fatigue, improves white blood cell function, enhances immunity, and prevents scurvy and fractures.
Vitamin C can also lower cholesterol and high blood pressure, and prevent atherosclerosis.
Most fruits and vegetables are rich in Vitamin C, such as grapefruit, strawberries, citrus fruits, leafy greens, and tomatoes.
Additionally, corn and potatoes also contain significant amounts of Vitamin C.
3.
Nicotinamide: Also known as niacin, it is a key component of two coenzymes involved in carbohydrate metabolism.
Its primary role is to transport hydrogen, promoting skin health and benefiting the nervous system.
It is found in legumes, yeast, and brown rice.
4.
D-Biotin: Also known as Vitamin H, biotin is essential for biological development.
A deficiency in biotin can lead to dermatitis, hair loss, and neurological disorders.
Biotin is found in yeast, nuts, and vegetables.
5.
PABA: Para-aminobenzoic acid is a necessary factor for microbial growth and is a type of vitamin.
PABA is a component of folic acid, thus playing a role in the synthesis of folic acid.
It is found in wheat germ and vegetables.

Reply Date: 2003/05/21

More Info


Understanding the functions and names of essential vitamins and nutrients is crucial for maintaining overall health and well-being. Here, we will discuss the vitamins mentioned, their Chinese names, and their respective functions.

1. Vitamin A (Palmitate) - In Chinese, it is known as 维生素A (脂肪酸酯). Vitamin A is a fat-soluble vitamin that plays a vital role in maintaining healthy vision, particularly in low-light conditions, which is essential for preventing night blindness. It also supports immune function, skin health, and the proper functioning of the heart, lungs, and kidneys. Sources of Vitamin A include liver, fish oils, milk, eggs, and dark green or orange fruits and vegetables like carrots and spinach.

2. Vitamin C (Ascorbic Acid) - In Chinese, it is referred to as 维生素C (抗坏血酸). Vitamin C is a water-soluble vitamin and a powerful antioxidant that is crucial for the growth and repair of tissues in the body. It aids in the synthesis of collagen, which is important for skin, cartilage, tendons, ligaments, and blood vessels. Additionally, Vitamin C enhances the absorption of iron from plant-based foods and boosts the immune system. Rich sources of Vitamin C include citrus fruits (like oranges and lemons), strawberries, kiwi, bell peppers, and broccoli.

3. Nicotinamide (Vitamin PP) - In Chinese, it is known as 烟酰胺. Nicotinamide is a form of Vitamin B3 and is essential for energy metabolism and the functioning of the nervous system. It plays a critical role in the conversion of carbohydrates, fats, and proteins into energy. Nicotinamide also supports skin health and may help in reducing inflammation. It can be found in foods such as meat, fish, eggs, green vegetables, and whole grains.

4. D-Biotine (Biotin) - In Chinese, it is referred to as 生物素. Biotin is a water-soluble B-vitamin that is important for the metabolism of fatty acids, amino acids, and glucose. It is often associated with healthy hair, skin, and nails. A deficiency in biotin can lead to symptoms such as hair loss, skin rashes, and neurological issues. Biotin is found in foods like eggs, nuts, seeds, fish, and certain vegetables.

5. PABA (Para-Aminobenzoic Acid) - In Chinese, it is known as 对氨基苯甲酸. PABA is not a vitamin in the traditional sense but is often included in discussions about B vitamins. It is involved in the synthesis of folate and is thought to have antioxidant properties. PABA is found in foods such as whole grains, eggs, milk, and certain vegetables.

In summary, these vitamins and nutrients play critical roles in various bodily functions, from vision and immune support to energy metabolism and skin health. A balanced diet rich in fruits, vegetables, whole grains, and proteins can help ensure adequate intake of these essential nutrients. It is also important to consult with healthcare professionals before starting any supplementation, especially for individuals with specific health conditions or dietary restrictions.

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