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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.
Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.
Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.
![This moose exploits the twigs and buds of woody plants for the food it needs to survive a cold north](https://biology-forums.com/gallery/47/medium_33_17_02_12_5_28_58_19511574.jpeg)
![Does this child have legs of different lengths or scoliosis? Look at the level of the iliac crests a](https://biology-forums.com/gallery/47/medium_14755_24_09_12_7_49_31_8985943.jpeg)