|
|
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.
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.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.
![Deep friction around the hip joint using the knuckles. Use the knuckle of the middle finger to apply ...](https://biology-forums.com/gallery/33/medium_380798_23_08_17_5_40_29_332282052.jpeg)
![Apply effleurage and petrissage on top arm. Stand in front of recipient and hold her hand with one ...](https://biology-forums.com/gallery/33/medium_380798_23_08_17_7_22_06_333352124.jpeg)