|
|
Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.
Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.
Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.
Asthma cases in Americans are about 75% higher today than they were in 1980.
![Richmond, Virginia, lies in ruins in April 1865 at the time of Lincoln’s visit—and a few days before](https://biology-forums.com/gallery/47/medium_376063_22_08_15_11_28_16_223621687.jpeg)
![People whose behaviors violate norms are often called mentally ill. “Why else would they do such ...](https://biology-forums.com/gallery/27/medium_660366_13_04_17_5_46_05_27684280.png)