Nondihyropyridine calcium channel blockers (diltiazem and verapamil) are contraindicated in patients with HF (except in HFNEF) because of their negative inotropic effects. Although dihydropyridine ...
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M.D. Verapamil, diltiazem, digoxin, and all β-blockers exert their negative dromotropic effects mainly at the level of the AV node. In this report, 75% (43 of 57 patients) of patients with AV ...
Burning and hot ears may be a sign of a medical condition, or it may occur on its own. Hot ears can occur with strong emotions, or turn red as a result of ear infections, skin infections, or allergic ...