|
|
If you could remove all of your skin, it would weigh up to 5 pounds.
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.
Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).
The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.
Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.
![Examining the survivorship curve of a Dall mountain sheep population reveals information on the caus](https://biology-forums.com/gallery/47/medium_33_02_08_11_12_25_25_1379287.jpeg)
![Allen Test: A patent ulnar artery reveals the return of palm perfusion despite radial artery compres](https://biology-forums.com/gallery/47/medium_2137_21_07_12_6_35_44.jpeg)
![Effects of Estradiol and Testosterone on Interfemale Aggression in Rats (Based on data from van de P](https://biology-forums.com/gallery/47/medium_349322_17_05_15_7_35_33_217041104.jpeg)