Dr. Coon

 Atenolol 25mg tablets

Let's break down what we can learn from the label and what a beta blocker is:

What is a Beta Blocker?

Atenolol belongs to a class of medications called beta-blockers, also sometimes referred to as beta-adrenergic blocking agents. 

Here's a more detailed explanation:

 * How They Work: 

Beta-blockers work by blocking the effects of adrenaline (epinephrine) 

and noradrenaline (norepinephrine) on the body's beta receptors. 

These receptors are found in various parts of the body, including the heart, blood vessels, and lungs.

* Effects on the Body: 

By blocking these hormones, beta-blockers can lead to several effects,
which are why they are used to treat various conditions:

   * Slower Heart Rate:
They reduce the speed at which the heart beats.

   * Lower Blood Pressure:
They help relax blood vessels, which lowers blood pressure.

   * Reduced Force of Heart Contractions:
They make the heart pump with less force.

   * Reduced Chest Pain (Angina):
By reducing the heart's workload,
they can help prevent chest pain caused by reduced blood flow to the heart.

 * Common Uses: 

Because of these effects, beta-blockers like Atenolol are commonly prescribed for:

   * High Blood Pressure (Hypertension): This is indicated on the label.

   * Angina (Chest Pain):

   * Heart Failure: In some cases, certain beta-blockers are used to manage heart failure.

   * Irregular Heart Rhythms (Arrhythmias):

   * Anxiety: Sometimes used to manage the physical symptoms of anxiety, such as rapid heart rate