ACHS HERB 201 Final 2023 Module 1-7 Quizzes and Clinical Correlates Questions With Complete Solutions

The therapeutic margin is the dividing line between _______. -- effectiveness and ineffectiveness -- hot and cold -- effectiveness and toxicity -- natural and artificial correct answer: effectiveness and toxicity Ointments can use which of the following as a base? -- Lanolin -- Oil -- Beeswax -- All of the above correct answer: all of the above ____________ have a strong, usually pleasant odor, and are obtained predominantly by distillation. -- Saponins -- Saponosides -- Essential oils -- Glycosides correct answer: Essential oils Alkaloids are naturally occurring substances that are very potent and can have poisonous effects when taken in _________ doses. -- liquefied -- amorphous -- excessive -- limited correct answer: excessive _________ forms a layer on the surface of mucous membranes, soothing inflammation and protecting from invading irritants. -- Glycosides -- Mucilage -- Aglycone -- Bitters correct answer: Mucilage True or False: Fluid extracts are generally twice the strength of a tincture and contain only small quantities of alcohol. correct answer: True Syrups are particularly useful for _______ mixtures, where peppermint or licorice can be added to improve the taste. -- diarrhea -- cough -- flu -- constipation correct answer: cough Herbs contain medicinal chemical substances that are known