Food Therapy: Coffee Caffeine Protected Skin Aging by Increased Skin Blood Flow in Certain Areas in The Body

By Kyle J. Norton

In compared to herbal medicine, food therapy even takes longer to ease symptoms, depending to stage of the treatment which directly addresses to the cause of disease.

Epidemiological studies do not agreed that intake of coffee caffeine have a particular effect in skin blood flow, a joint respectable institutes study suggested.

Coffee, a popular and social beverage all over the world, particularly in the West, is a drink made from roasted bean from the Coffea plant, native to tropical Africa and Madagascar.

In the review of coffee caffeine effect in skin blood flow, researchers at the study lead by the Linköping University postulated that intake of caffeinated coffee exhibit a stronger expression in increased skin microvascular response to  transdermal iontophoresis of acetylcholine (ACh)( non‐invasively introduce vasoactive drugs in regulating the neurotransmitter at neuromuscular junctions), in compared to decaffeinated coffee intake group.

The study also found that coffee caffeine after intake displayed a significant effect in microvascular responses in the forearm skin and decreased blood flow in the finger tips, during the first hour after of drinking;

These result suggested that caffeine in coffee showed a enormous activity in increased blood flow in certain areas of the body's skin and decrease in others.

In a double-blind, placebo-controlled, crossover study performed in 27 healthy volunteers with oral intake of a cup either caffeinated or decaffeinated coffee and reactive hyperemia of finger blood flow assessed by laser Doppler flowmetry, within an interval of more than 2 days, the same experimental protocol was repeated with another coffee in a crossover manner, researchers showed that caffeinated coffee intake group demonstrated a slightly decreased finger blood flow in compared to decaffeinated coffee intake group.

According to the index of post-occlusive reactive hyperemia, microvascular endothelial function, in compared with decaffeinated coffee intake, caffeine contained showed a important effect in enhanced microvascular function in healthy individuals.

Taking together, the findings suggested that intake of coffee caffeine exerted a significant effect in promoted skin blood flow through microvascular function which may have strong impact in reduced skin ageing in some parts of the body.

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Author Biography
Kyle J. Norton, Master of Nutrients
Health article writer and researcher; Over 10.000 articles and research papers have been written and published on line, including world wide health, ezine articles, article base, healthblogs, selfgrowth, best before it's news, the karate GB daily, etc.,.
Named TOP 50 MEDICAL ESSAYS FOR ARTISTS & AUTHORS TO READ by Disilgold.com Named 50 of the best health Tweeters Canada - Huffington Post
Nominated for shorty award over last 4 years
Some articles have been used as references in medical research, such as international journal Pharma and Bio science, ISSN 0975-6299.

Sources
(1) Acute effects of coffee on skin blood flow and microvascular function by Tesselaar E1, Nezirevic Dernroth D2, Farnebo S3.(PubMed)
(2) Effect of caffeine contained in a cup of coffee on microvascular function in healthy subjects by Noguchi K1, Matsuzaki T2, Sakanashi M2, Hamadate N2, Uchida T2, Kina-Tanada M2, Kubota H2, Nakasone J2, Sakanashi M2, Ueda S3, Masuzaki H4, Ishiuchi S5, Ohya Y6, Tsutsui M7.(PubMed)