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There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.
Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.
Human kidneys will clean about 1 million gallons of blood in an average lifetime.
In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).
When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
![Glaucoma. (a) A buildup of pressure within the eye cavities, often caused by a blockage of vessels t](https://biology-forums.com/gallery/47/medium_14755_14_10_12_6_36_55_93952400.jpeg)
![The regeneration of the optic nerve of the frog after portions of either the retina or the optic ...](https://biology-forums.com/gallery/30/medium_548020_06_06_17_12_41_56_30345476.png)