Thinking clearly about postoperative delirium and perioperative medications: how concerned should we be?

Should we be concerned about herbal remedies.

During the latter part of this century the practice of herbalism has become mainstream throughout the world. This is due in part to the recognition of the value of traditional medical systems, particularly of Asian origin, and the identification of medicinal plants from indigenous pharmacopeias that have been shown to have significant healing power, either in their natural state or as the sourc...

Antimicrobial resistance in hospitals: how concerned should we be?

“pain relief is an essential human right”, we should be concerned about it

Should Priority Setting Also Be Concerned About Profound Socio-Economic Transformations? A Response to Recent Commentary

Radiation exposure and pregnancy: when should we be concerned?

The potential biological effects of in utero radiation exposure of a developing fetus include prenatal death, intrauterine growth restriction, small head size, mental retardation, organ malformation, and childhood cancer. The risk of each effect depends on the gestational age at the time of exposure, fetal cellular repair mechanisms, and the absorbed radiation dose level. A comparison between t...