Feb 21, 2009

Vitamin B5

Vitamin B5 Serves Many Important Functions To Keep Body And Mind

Vitamin B5, also known as pantothenic acid, serves the body in many ways. It is a member of the nutritionally elite group of eight vitamins known collectively as the Vitamin B complex. This powerful group of vitamins has a role nearly every major body system and process. The Vitamin B complex serves to keep both body and mind functioning and in good health.

Vitamin B5, like all of the vitamins that form the B complex, is essential to the body’s ability to use the food it takes in as fuel for its myriad of processes, great and small. It works in the regular maintenance and repair of all bodily tissues, from the cellular level up. This makes it an essential part of the body’s efforts to fight the physical damage that excessive stress contributes to.

Vitamin B5 serves many important functions in the nervous system, especially in terms of nerve function and health. Among the contributions that Vitamin B5 makes to the nervous system is the production of neurotransmitters, which are important to the ability of the nerves to communicate.

Because of its important role in the growth and health of the hair and necessity to healthy skin, it is used frequently in a variety of cosmetic products. Vitamin B5, acting as a cofactor to other members of the Vitamin B complex and other nutrients, has an important role in the functioning of the adrenal glands and also serves to promote normal growth of the body, due to its role in hormone production throughout the body.

Deficiency in Vitamin B5 can have a variety of negative consequences for the body and the mind. Physical symptoms include fatigue, headache, nausea, vomiting, dizziness, weakened immune system, abdominal pain, neurological disorders, muscle weakness and cramps, increased insulin sensitivity, acne, digestive problems, and slow or retarded growth.

Mental symptoms of Vitamin B5 include depression, personality disorders and change, sleep disturbances, and insomnia, which generally makes most other deficiency symptoms feel much worse. In general, adults should have about 5mg of Vitamin B5 per day, with women increasing their daily intake to 6mg to 7mg while pregnant or breastfeeding. Children, depending on size and weight, should have about 2mg to 4mg of Vitamin B5 each day.

The importance of the Vitamin B complex to physical health and mental functioning cannot be overstated. For optimum performance of the body and the mind, including cognitive functions and emotional responses and stability, the standard recommended daily intake levels of these vitamins should be achieved every day. Because these are water-soluble vitamins, they are washed away daily with the urine and thus, the body’s supply of these essential nutrients must be renewed daily.

Nutritional supplements are a reliable and safe way to meet these important nutritional goals, provided that attention is given to the accepted limits of dosage. Too much of any nutrient can be toxic, and often can cause as much damage as having too little. The body is a delicately balanced system, and requires that balance to be maintained to function at its best.

r4h4n - Nutrition for Antiaging

Vitamin B3

Vitamin B3 Plays an Important Role in Mental Health

Vitamin B3 is one of the vitamins that make up the nutritional powerhouse known as the Vitamin B complex. Vitamin B3 is also called niacin, nicotine acid and niacin amide, and serves many vital purposes in the functioning of the body and the mind.

Vitamin B3 works with the other B vitamins to change food to energy. It also serves to regulate the appetite, as well as the digestive system. Its primary tasks within the digestive system relate to controlling the levels at which bile and other stomach fluids are secreted.

Among the other important contributions Vitamin B3 makes to the health of the body is the essential role it plays in the respiration of the cells, its role in keeping the nervous system healthy, and its relationship to the production of the hormones associated with reproduction. Vitamin B3 is also important to the health of the body’s biggest organ – the skin.

Vitamin B3 plays an important role in mental health, and recent research has made some intriguing connections between the use of Vitamin B3 supplements and the production of serotonin.

By using the supplements, L-Tryptophan then doesn’t have to be spent by the body in the making of niacin, thus freeing the L-Tryptophan to be taken to the nervous system, where it is processed into 5-http, which leads to the production of serotonin, important for mood and feelings of well-being. Serotonin imbalance has been shown to be associated with anxiety and depression.

Vitamin B3 is a water-soluble vitamin, which means that it is washed out of the body via the urine and the body must renew its supply of this vital nutrient daily. Deficiencies of vitamin B3 can have serious health consequences for both the body and the mind.

Physical symptoms of a niacin deficiency can include muscular weakness and a lack of muscular control, particularly in the larger muscles masses, such as those found in the legs. Other physical symptoms are open sores on the skin and in the mouth, a swollen tongue and chronic bad breathe, loss of appetite, chronic diarrhea, joint pain, low blood sugar and headaches.

It can also cause the disease pellagra, which presents with such symptoms as severe dermatitis, diarrhea and dementia. Mental symptoms of a serious can include depression, fatigue, and insomnia. The insomnia makes all of the other symptoms, physical and mental, that much harder to bear.

Dietary supplements are a safe and effective way to be sure that you meet the recommended daily requirements of B3 in your diet. However, it is important to use dietary supplements according to the standard dose levels, as taking too much can cause other health problems, some serious in nature. There are cases in which higher than standard does may be recommended, such as to combat symptoms that have been brought about by deficiencies.

However, taking does higher than the standard levels should only be done when under the care of a qualified health care professional. Dietary supplements, like all medications, should always be kept out of the reach of children.

r4h4n - Healing Process