My husband, who is 71, has been having some short-term memory problems over the past two years. We recently saw his primary doctor, who asked him some questions ...

Overall tolerability and safety were assessed, and skin sensory testing was conducted to determine whether local anesthetic activity ... antiarrhythmic effects or toxicity. Mild application ...

Background: lidocaine is one of the most commonly used local anesthetics for the treatment of pain and arrhythmia. However, it could cause systemic toxicities when plasma concentration is raised. To ...

Fentanyl has emerged as the primary cause of illicit drug deaths in Canada and the United States, and its trafficking has been cited by U.S. President Donald Trump to justify his threat of steep ...

As we navigate through unprecedented times, our journalists are working harder than ever to bring you the latest local updates to ... the 1960s as an intravenous anesthetic, according to the ...

In 2024 the US environment agency banned most uses of a solvent that has been widely used for a century. Indira Subramanian explains why, and why the ban might not be enough to halt rising cases of ...

In this article, we discuss the risks of home abortions, which range from toxicity to life threatening ... depending on local laws. The WHO also recommends medical abortion for people over 12 ...

ANSWER: Both RA and MCTD are rheumatologic diseases that affect many systems of the body. MCTD is often considered an overlap ...