acid
An acid is a compound that releases hydrogen ions in water, ranging from digestive gastric acid to laboratory and industrial chemicals.
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An acid is a compound that releases hydrogen ions in water, ranging from digestive gastric acid to laboratory and industrial chemicals.
Read definitionACTH is a pituitary hormone that signals the adrenal glands to release cortisol, rising during stress and following a natural daily rhythm.
Read definitionInflammation of the prostate gland that begins suddenly and gets worse quickly.
Read definitionA single small molecule doing two unrelated jobs: storing information in DNA and shuttling energy as part of ATP.
Read definitionThough benign, some adenomas are still removed or monitored closely, since a subset carries a meaningful risk of transforming into cancer over time.
Read definitionThe adrenal glands are small hormone producing organs sitting atop each kidney that regulate stress response, blood pressure, and metabolism.
Read definitionAdrenaline is a hormone and neurotransmitter released during stress that rapidly raises heart rate, blood pressure, and alertness.
Read definitionA hormone made in the pituitary gland.
Read definitionWhether an unwanted development counts as an effect or merely an event turns on one question: did the treatment cause it?
Read definitionAn unexpected medical problem that happens during treatment with a drug or other therapy.
Read definitionAFP is the abbreviation for alpha-fetoprotein, a substance produced by a fetus and used as both a prenatal screening marker and a tumor marker.
Read definitionAn enzyme that is normally found in healthy kidneys.
Read definitionA process that lowers the amount of acid in a solution.
Read definitionAllegra is the brand name for fexofenadine, a second-generation antihistamine that relieves allergy symptoms with less drowsiness than older allergy medications.
Read definitionAlpha hydroxyl acids are naturally occurring organic acids used in skin care to promote surface cell turnover and improve skin texture.
Read definitionA drug class that occupies the receptors adrenaline uses to squeeze blood vessels and the muscle at the bladder outlet.
Read definitionNamed for the receptor it occupies, this drug group loosens smooth muscle so vessels widen and urine flows more easily.
Read definitionAlpha-fetoprotein is a protein made by a developing fetus, used both in prenatal screening and as a marker for certain cancers in adults.
Read definitionAmylase is an enzyme that breaks starch down into smaller sugars and is produced mainly by the salivary glands and pancreas.
Read definitionMuch of the work is not putting a person to sleep but keeping breathing, circulation and body chemistry steady while the surgery proceeds.
Read definitionFor learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.