Oct 21, 2025 · What Are Smelling Salts? Smelling salts, sometimes called ammonia inhalants or ammonia salts, are mixtures of ammonia and other chemicals used to help revive people who've …

Smelling salts, also known as ammonia inhalants, spirit of hartshorn, or sal volatile, are chemical compounds used as stimulants to restore consciousness after fainting.

Jun 27, 2023 · Smelling salts are bottled powders or packets that contain a hefty dose of ammonia and other chemicals. Ammonia is traditionally used in items like fertilizer and cleaning products.

Nov 21, 2025 · Smelling salts quickly boost alertness and revive people who've fainted. Risks include nasal irritation and, with misuse, potential lung damage.

Smelling salts work by releasing ammonia, which has a pungent and acrid odor that irritates the lining of the nose and lungs. This irritation causes a reflex that speeds up breathing and increases oxygen in …

Smelling salts contain ammonia-based chemicals, and are used to help revive people who have fainted or are lightheaded. When inhaled, the chemicals in smelling salts cause nose and throat irritation as …

Feb 19, 2025 · Smelling salts are a combination of ammonium carbonate and water, which release ammonia gas when activated. This strong, pungent odor irritates the nasal passages and stimulates …

Smelling salts are typically made of ammonium carbonate. When it’s exposed to air or water, it releases ammonia gas—a compound extremely irritating to the mucus membranes in the nose because it …

Aug 31, 2024 · Learn about smelling salts or ammonia inhalants, including what they are and their history, uses, and risks.

Mar 10, 2024 · Smelling salts are safe when used as directed, however side effects like coughing or sneezing may occur, and benefits are likely psychological.