|
Author Question: The first hint that the universe might be expanding came from Vesto Slipher's work with the spectra ... (Read 12 times) |
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.
Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.
After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.
Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).