What medical condition are beta blockers commonly prescribed for?

Beta blockers are commonly prescribed for hypertension, which is the medical condition characterized by elevated blood pressure. These medications work by blocking the effects of adrenaline (epinephrine), leading to a decrease in heart rate and a reduction in the heart's workload, which contributes to lowering blood pressure.

In addition to hypertension, beta blockers may also be utilized in the management of various cardiac conditions, such as angina and heart rhythm disorders, as well as preventing migraines and managing anxiety in some patients.

While the other options represent important health conditions, they are not the primary reasons for which beta blockers are prescribed. For instance, beta blockers are not typically recommended for asthma patients due to the potential for bronchoconstriction. Similarly, they do not directly treat diabetes or arthritis. Therefore, the role of beta blockers is most relevant and widely recognized in the context of hypertension.