scar vitamin e!

scar vitamin e

Comprehensive Analysis

1) "Scar" -- As to scar vitamin e 1scar Pronunciation: 'skär Function: noun Etymology: Middle English skere, from Old Norse sker skerry; probably akin to Old Norse skera to cut -- more at SHEAR 1 : an isolated or protruding rock 2 : a steep rocky eminence : a bare place on the side of a mountain Pronunciation Symbols Otto Skorzeny with a facial scar caused by fencing Scars are areas of fibrous tissue that replace normal skin (or other tissue) after destruction of some of the dermis. A scar results from the biologic process of wound repair in the skin and other tissues of the body. Thus, scarring is a natural part of the healing process. With the exception of very minor lesions, every wound (e.g. after accident, disease, or surgery) results in some degree of scarring. Scar tissue is not identical to the tissue which it replaces and is usually of inferior functional quality. For example, scars in the skin are less resistant to ultraviolet radiation, and sweat glands and hair follicles do not grow back within scar tissue. A myocardial infarction, commonly known as a heart attack, causes scar formation in the heart muscle which leads to loss of muscular power and possibly heart failure. However, there are some tissues (e.g. bone) which can heal without any structural or functional deterioration, and in fact bone tissue may be structurally stronger after a break. The word scar was derived from the Greek word eschara, meaning fireplace. 1 How scarring occurs 1.1 Abnormal Scars 2 Treatments for skin scars 2.1 Simple treatments 2.2 Surgery 2.3 Laser Surgery & Resurfacing 2.4 Steroid injections 2.5 Pressure garments 2.6 Radiotherapy 2.7 Dermabrasion 2.8 Collagen injections 2.9 Other treatments 3 Intentional scarring 4 See also 5 External links A scar is a natural part of the healing process. Skin scars occur when the deep, thick layer of skin (the dermis) is damaged. The worse the damage is, the wo..." 2) "Vitamin" -- As to scar vitamin e vi·ta·min Pronunciation: 'vI-t&-m&n, Britain usually 'vi- Function: noun Etymology: alteration of vitamine, from Latin vita life + English amine : any of various organic substances that are essential in minute quantities to the nutrition of most animals and some plants, act especially as coenzymes and precursors of coenzymes in the regulation of metabolic processes but do not provide energy or serve as building units, and are present in natural foodstuffs or sometimes produced within the body Pronunciation Symbols Retinol (Vitamin A)

Food Portal

For the record label, see Vitamin Records

Vitamins are nutrients required in very small amounts for essential metabolic reactions in the body.^[1] The term vitamin does not include other essential nutrients such as dietary minerals, essential fatty acids, or essential amino acids, nor does it encompass the large number of other nutrients that promote health but that are not strictly essential.

Vitamins are bio-molecules that act both as catalysts and substrates in chemical reactions. When acting as a catalyst, vitamins are bound to enzymes and are called cofactors. (For example, vitamin K forms part of the proteases involved in blood clotting.) Vitamins also act as coenzymes to carry chemical groups between enzymes. (For example, folic acid carries various forms of carbon groups–methyl, formyl or methylene–in the cell.)

Until the 1900s, vitamins were obtained solely through food intake. Many food sources contain different ratios of vitamins. Therefore, if the only source of vitamins is food, changes in diet will alter the types and amounts of vitamins ingested. However, as many vitamins can be stored by the body, short-term deficiencies (which, for example, could occur during a particular growing season) do not usually cause disease.

Vitamins have been produced as commodity chemicals and made widely available as inexpensive pills for several decades,^[2] allowing supplementation of the dietary intake.