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Eye Conditions

Cataracts   Cataracts are clumps of protein that collect on the lens of an eye and interfere with vision. Normally, light passes through the lens (the clear tissue behind the pupil) and focuses on the retina. The retina is the light-sensitive layer of the eye that sends visual signals to the brain. A cataract occurs when the normally clear lens becomes cloudy. Most cataracts develop slowly...

The Roof of Africa & Beyond

An Account of Dr. Tel-Oren's Adventures in Tanzania, Africa: Safari, Nutritional Research, and Climbing Kilimanjaro Drug-Free and Altitude Sickness-Free (Transcribed from Dr. T's Tuesday Lecture at Ecopolitan in February 2010).

Skin Conditions

Acne Vulgaris   An inflammatory disease most commonly seen in teenagers. It affects areas where sebaceous glands are largest, most numerous, and most active. Mild cases consisting of few residual signs except possibly dilated pores, and the development  of the comedo, or blackhead,  may progress through more pathological  stages of ruptured sebaceous ducts, pustule formation,...