A new global systematic review and meta-analysis has found that overusing short-acting beta-agonist (SABA) inhalers-commonly ...

Beta-blockers are one of the first-line medications often prescribed for migraine prevention. Discover the benefits, side ...

Some beta blockers can mask ‘the adrenergic warning signs of hypoglycaemia, particularly tachycardia, shakiness, anxiety and hunger’, so it may not be suitable for people with diabetes.

Clenbuterol is a type of drug known as a beta-2-adrenergic agonist. It is a decongestant and bronchodilator, meaning it widens airways. However, the drug also has similar effects to amphetamines ...

Long-acting beta2-adrenergic agonist (LABA) monotherapy for asthma is associated with an increased risk of asthma-related death. These findings are considered a class effect of LABA monotherapy.

The beta-2 adrenergic receptor (β2AR) is a G protein-coupled receptor (GPCR) that is found in many tissues throughout the body, including the lungs, heart, and liver. When activated by its ligand, ...

In asthma beta-adrenergic blockade may increase bronchial sensitivity to either endogenous or exogenous stimuli by the relative inability of bronchial smooth muscle to respond to endogenous beta- ...

Beta-blockers, also known as beta-adrenergic receptor blockers, decrease heart rate and blood pressure. This is helpful if you have hypertension and/or heart failure. Beta-blockers are often used to ...

Beta-blockers (also called beta-adrenergic blockers) ... Your doctor may not prescribe beta-blockers if you have: Asthma or another lung disease, especially for people with moderate to severe cases.