|
|
There are approximately 3 million unintended pregnancies in the United States each year.
Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.
Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.
![Components of a long bone. The entire long bone is on the left side accompanied by a blowup of the p](https://biology-forums.com/gallery/47/medium_14755_16_09_12_6_09_27_87821312.jpeg)
![Upsetting the entire social order, the French Revolution removed the past as a sure guide to the ...](https://biology-forums.com/gallery/47/medium_599494_07_11_16_11_58_20_240751046.png)