Search results
Results From The WOW.Com Content Network
Ceftriaxone, sold under the brand name Rocephin, is a third-generation cephalosporin antibiotic used for the treatment of a number of bacterial infections. [4] These include middle ear infections, endocarditis, meningitis, pneumonia, bone and joint infections, intra-abdominal infections, skin infections, urinary tract infections, gonorrhea, and pelvic inflammatory disease. [4]
An equianalgesic chart can be a useful tool, but the user must take care to correct for all relevant variables such as route of administration, cross tolerance, half-life and the bioavailability of a drug. [5] For example, the narcotic levorphanol is 4–8 times stronger than morphine, but also has a much longer half-life. Simply switching the ...
For ceftriaxone, the color of solutions can range from light yellow to amber, depending on the length of storage, concentration, and diluent used. [30] [31] A study found that meropenem concentrations dropped to 90% of the initial concentration at 7.4 hours at 22°C and 5.7 hours at 33°C, indicating degradation over time. [29]
Lidocaine is an antiarrhythmic medication of the class Ib type. [8] This means it works by blocking sodium channels thus decreasing the rate of contractions of the heart. [11] [8] When injected near nerves, the nerves cannot conduct signals to or from the brain. [9] Lidocaine was discovered in 1946 and went on sale in 1948. [12]
We've all met someone shiny who seems to manifest love or attract admirers wherever they go. Some people are easy to crush on, whether it's their natural charisma, effortless style, confident ...
First-pass metabolism may occur in the liver (for propranolol, lidocaine, clomethiazole, and nitroglycerin) or in the gut (for benzylpenicillin and insulin). [4] The four primary systems that affect the first pass effect of a drug are the enzymes of the gastrointestinal lumen, [5] gastrointestinal wall enzymes, [6] [7] [8] bacterial enzymes [5] and hepatic enzymes.
The Winter Olympics in Sochi have begun. Check back throughout the games for the latest schedules and medal counts for each competing country and athlete.
Bidding farewell to the mythical Dragon, the world welcomes the Year of the Snake on January 29 — the first day of the Lunar New Year. For those who celebrate this ancient festival, starting the ...