Vitamin B7 - Biotin
What Is It?
Biotin, originally referred to as Vitamin H was discovered early in the 1900’s. It takes Its name from the greek word bios which means life. It was another 40 years later that research confirmed biotin’s structure as a water soluble B vitamin.
Biotin is made in the large intestine by bacteria, it helps in cell growth, metabolism of carbohydrates, fats and proteins, Biotin works better combined with vitamin A, B2, B3 & B6.
Biotin can be destroyed by, sulphur drugs, oestrogen, alcohol and food processing. Raw egg white can prevent absorption of biotin.
Why Do We Need It?
Also called the 'energy catalyst' it is needed by the body to make energy in the mitochondria of the cell. The body’s need for this vitamin increases when pregnant and breastfeeding.
Biotin helps maintain healthy skin, nails and hair, so may be useful in treatment for baldness, eczema and dermatitis.
Because of its involvement with the utilisation of glucose by increasing insulin levels, Biotin, can be helpful in the control of sugar levels for those suffering with diabetes.
Deficiency Symptoms
Deficiency may occur from a genetic lack of the enzyme biotinidase, although this is rare.
Other signs of deficiency that can occur are:- alopecia, anaemia, anorexia, depression, dermatitis, dry skin, eczema, fatigue, hypercholesterolemia, hyperglycaemia, insomnia, muscle pain and weakness, nausea, poor appetite.
The developing foetus requires more biotin than may be available so pregnant women may be a risk of deficiency. In babies, a condition called seborrheic dermatitis, more commonly referred to as 'cradle cap' may occur as a result of deficiency.
Where Can We Find It?
Almonds, avocados, banana, carrots, cashews, cauliflower, cherries, egg yolks, lettuce, onions, peas, tomato, grapefruit, sesame seeds, swiss chard, walnuts, watermelon,
Be Aware...
Biotin levels can be lowered by anticonvulsant medications. If taking antibiotic drugs be aware that these drugs kill all bacteria which can result in lower production of biotin.
Studies/Research
Clinical studies have been shown to be beneficial in nail and hair health, diabetes and birth defects due to supplementation of Biotin.
Please Note
Vitamins are an essential part of maintaining a fully functional, healthy body - they assist in the growth and development of the body. In combination with all the other essential nutrients they play a part in many roles including metabolism, immunity and digestion. The best and natural way to meet your vitamin needs is to eat a balanced diet containing a variety of raw fruits and vegetables. If you can't meet your needs through food alone, then, and only then you may require dietary supplements. If you feel you need help via alternative methods you must seek guidance from your doctor, nutritionist or natural juice therapist before taking supplements.
References
Vitamins and minerals DeMystified - Dr Steve Blake
Nutritional Healing - Phyllis A. Balch CNC
Nutritional Influences on Illness - Melvyn R. Werbach M.D.
Nutrient A-Z Dr Micheal Sharon
Readers Digest Guide to Vitamins, Minerals & Supplements
New Optimum Nutrition Bible - Patrick Holford
The Vitamin Bible - Earl Mindell
The World’s Healthiest Foods - George Mateljan
www.lpi.oregonstate.edu
www.foodvitamin.blogspot.co.uk
Disclaimer
Please be aware that we are not Doctors, so it is important BEFORE making any changes that you consult with your GP or Medical Practitioner. The suggestions above are not meant as an alternative to any current medical treatment so please DO NOT stop taking any medications you are on. They are also not an endorsement of their effectiveness, nor a recommendation that they should be followed but instead, provided for informational purposes. None of the information on the Natural Juice Therapy site is intended or implied to treat, cure or prevent any condition or disease.