Bravina the beta-blocker alternative

Many people utilize natural supplements as an alternative to prescription beta blockers to combat public speaking anxiety. It is important to understand beta blockers to guide your personal decision between prescription beta blockers or preparation and natural supplements.

Beta blockers  - also known as beta-adrenergic blocking agents - are a class of prescription drugs utilized primarily for cardiac arrhymias, cardio-protection after heart attack and hypertension. There are three types of beta receptors in the human body:

  • Beta-1: located in the heart, eyes and kidneys
  • Beta-2: located in the uterus, lungs, gastrointestinal tract, liver, blood vessels, and skeletal muscle
  • Beta-3: located in the cells.

Beta blockers prevent norepinephrine and adrenaline from binding to beta-1 and beta-2 receptors.  As a result, beta blockers reduce heart rate, reduce blood pressure and increase blood flow.

There are two distinct types of beta blockers:

  • Selective beta blockers primarily affect beta-1 receptors; consequently, having the greatest impact on the heart.
  • Non-selective beta blockers block beta-1 and beta-2 receptors; as a result, they affect the heart, air passages and blood vessels.

Beta blockers are used for treating:

  • High blood pressure
  • Heart failure
  • Abnormal heart rhythm
  • Chest pain
  • Migraines
  • Akathisia (inability to sit still)
  • Anxiety

In addition, prescription beta blockers are also prescribed for public speaking anxiety sufferers; however, beta blockers are not FDA approved for public speaking anxiety.

Common side effects of beta blockers include:

  • Fatigue
  • Allergic reaction
  • Slow heart rate
  • Cold extremities
  • Headache
  • Ringing in the ears
  • Shortness of breath
  • Fainting
  • Impotence
  • Abnormal cramps and/or diarrhea
  • Weakness
  • Dizzyness
  • Dry mouth, eye and skin

Persons whom experience side affects from beta blockers should consult their physician immediately, but should not stop taking the medication.  Abrupt discontinuation of beta blockers may lead to heart attack or angina.  Consequently, persons prescribed beta blockers should not alter their intake prior to contacting their physician.

Beta blockers must be attained from a doctor prescription.  Please consult a physician if you believe a prescription beta blocker would be beneficial for your needs.  Beta blockers are not sedatives; as a result prescription beta blockers cannot help anxiety of a purely psychological nature.  Beta blockers are known to have adverse reaction for persons with congestive heart issues, Raynaud's syndrome, depression and diabetes.   In addition, prescription beta blockers can have an adverse reaction with your current medications.

Consider addressing the following issues with your physician prior to using beta blockers:

  • Why are beta blockers being prescribed?
  • What type of beta blocker are you recommending for me?
  • How long before the beta blocker will take effect?
  • How do I know when the beta blocker is attaining the desired results?
  • Do any of my current medications have an adverse reaction with beta blockers?
  • What side affects do your foresee with my use of beta blockers?
  • Do I need to avoid specific foods and/or beverages while taking beta blockers?
  • How long will I be on beta blockers?
  • Can I use beta blockers if I am or plan on becoming pregnant?
  • How will beta blockers affect my current physiological and psychological conditions.

Many people utilize natural supplements as an alternative to prescription beta blockers for public speaking anxiety. Bravina is comprised of nine essential natural supplements.  Bravina's tips for overcoming public speaking anxiety, constructive speech advice and blend of natural supplements will prepare you to execute an articulate public presentation.  Try Bravina today!


This product is not intended to diagnose, treat, cure or prevent any disease. These statements have not been evaluated by the Food and Drug Administration