Ethyl chloride (EC) or chloroethane (C 2 H 5 Cl) is a volatile halogenated hydrocarbon. Reports of contact sensitivity to this gas are infrequent considering its widespread use as a local ...

The solution turns brown. This brown colour is the displaced bromine. The chlorine has gone to form sodium chloride.

The nasal spray Spravato, which is made from the drug esketamine, had been approved in 2019 for patients who failed to respond to at least two oral antidepressants. However, it had to be used in ...

NEW YORK (PIX11) – A nose spray has been approved by the U.S. Food and Drug Administration to help treat depression, Johnson & Johnson announced on Tuesday. Spravato is a first-of-its-kind ...

Jan. 21 (UPI) --The Food and Drug Administration has approved the first-ever stand-alone nasal spray to treat drug-resistant depression. Johnson & Johnson's Spravato has been approved to treat a ...

Johnson & Johnson has announced the FDA’s approval of a first-of-its-kind, esketamine nasal spray called Spravato for the standalone treatment of major depressive disorder (MDD), PTSD ...

But which is the best bug repellent for you and your family? To narrow the search for the best bug spray money can buy, our experts at CNET have tested over 20 wipes, lotions, sprays and DEET-free ...

Most people experience some back pain at some point in their lives. For others, the discomfort is a chronic, aching condition. However, when it comes to finding relief, some will suggest using ice ...

Most products come in a hand-operated pump bottle or squeeze bottle. Knowing how to use a nasal spray is important, as doing it incorrectly could affect the dose you receive. There are many OTC and ...