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Gout

20 May 2017

Gout is a real pain in the toe. It strikes when crystals of uric acid build up in a joint and irritate the surrounding tissue. Where do they come from? Components in the diet! Foods which contain...

EyeBlack

20 May 2017

Many athletes regularly smear a black greasy substance known as 鈥渆ye black鈥 underneath their eyes to reduce glare from the sun or stadium lights. Amazingly, this trend was started by the most...

Acetone-free nail polish removers

20 May 2017

Some nail polish removers are advertised as containing no acetone. These products use ethyl acetate as the solvent because it has less of a tendency to dehydrate and discolour nails. Dehydration is...

Nitric Oxide

20 May 2017

Nitric oxide is a messenger chemical used by the body to relax blood vessels and has therefore been studied for its potential to treat angina and high blood pressure. One way to increase levels in...

Pitohui

20 May 2017

The Pitohui of New Guinea is the only known bird that produces a poison. Its feathers contain batrachotoxin, a nerve toxin also found in South American poison dart frogs. The Pitohui rubs its eggs...

Smallpox

20 May 2017

Ali Maow of Somalia has the distinction of being the world鈥檚 last recorded victim of smallpox, a disease he acquired in 1977. 聽For the first time ever, through a program of vaccination and...

MRI

20 May 2017

During Magnetic Resonance Imaging the patient is placed inside a giant magnet and is exposed to radio waves. 聽Hydrogen nuclei in the body behave as tiny magnets and orient themselves with the...

Nutmeg is a drug?

20 May 2017

Nutmeg is a spice introduced to Europe by the Arabs during the middle ages. Its essential oil has been used topically to treat arthritis pain and orally with small amounts of honey or sugar, to...

Cranberries: a Superfood

20 May 2017

Cranberries are commonly associated with Thanksgiving but in early America they played a varied role. Besides the berries serving as food, the plant鈥檚 leaves were commonly used for tea or as a...

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