What is the action of timolol maleate (Timoptic), a beta-adrenergic blocking agent?
Increases the outflow of aqueous humor.
Increases the production of aqueous humor.
Draws aqueous humor from the eye into the circulatory network.
Decreases the production of aqueous humor.
The Correct Answer is D
Timolol maleate (Timoptic) is a beta-adrenergic blocking agent that reduces elevated intraocular pressure by decreasing the production of aqueous humour in the ciliary body of the eye.
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Correct Answer is A
Explanation
According to Mayo Clinic, before applying gentamicin topical cream, one should wash the affected area with soap and water and dry thoroughly. Then apply a small amount to the affected area and rub in gently.
Correct Answer is D
Explanation
Gout is a type of arthritis caused by a build-up of uric acid crystals in the joints, leading to inflammation, pain, and swelling. Allopurinol is a medication used to treat gout by reducing the production of uric acid in the body. It works by inhibiting the enzyme xanthine oxidase, which is responsible for producing uric acid.
Option a, Alprazolam, is a medication used to treat anxiety and panic disorders. It is not used in the treatment of gout.
Option b, Spironolactone, is a medication used to treat high blood pressure, edema, and certain types of hormonal imbalances. It is not used in the treatment of gout.
Option c, Zolpidem, is a medication used to treat insomnia. It is not used in the treatment of gout.
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