Tag

#medical

Diseases
Heart Attack | Animated Video
What Is Heart Attack? When blood doesn’t reach to your heart, your heart muscle doesn’t get the oxygen it needs. Without oxygen, its cells can be damaged or die (Ischemia). If this Ischemia has not been treated, part of the heart muscle will eventually become permanently damaged (Myocardial Infarction). The key to recovery is to…
Jan 2, 2017
Drug facts
Selectivity of Beta blockers
Beta blockers prevent catecholamines ( Epinephrine & Norepinephrine ) from binding to beta receptors. Mainly , 3 types of beta receptors have been internationally identified : β1 , β2 , β3 ” Beta receptors will be illustrated in other coming posts “ ~ First generation of β blockers ~ Non-selective =…
Dec 15, 2010