While on beta-blockers, you should also avoid eating or drinking products that have caffeine or taking over-the-counter cough and cold medicines,
antihistamines
, and antacids that contain aluminum. You should also avoid drinking alcohol, because it can decrease the effects of beta-blockers.
Can you take propranolol with energy drinks?
No interactions were found between caffeine and propranolol. This does not necessarily mean no interactions exist.
Always consult your healthcare provider
.
Can you drink energy drinks when on beta blockers?
While on beta-blockers, you should also avoid eating or drinking products that have caffeine or taking over-the-counter cough and cold medicines, antihistamines, and antacids that contain aluminum. You should also
avoid drinking alcohol
, because it can decrease the effects of beta-blockers.
Can you drink Coke on beta blockers?
When taken with cocaine,
beta blockers can further constrict
blood vessels. Combining beta blockers and cocaine can lead to even less oxygen being available in the body and extremely high blood pressure. Cocaine use can reduce the effectiveness of beta blockers.
Do beta blockers lower your energy?
Reason 1: Are beta blockers making you tired? The
anti-adrenaline effect
of beta-blockers — the very quality that makes them valuable for treating heart failure — can make patients feel tired.
Can you eat bananas with beta-blockers?
People taking beta-blockers should therefore avoid taking potassium supplements, or eating large quantities of fruit (e.g., bananas),
unless directed to do so by their doctor
.
How many propranolol is fatal?
Bradycardia is an early warning sign of eventual phenomena requiring medical intervention. The lowest reported toxic dose is 800 mg. According to reports in the literature, propranolol toxicity is associated with plasma concentrations of more than 2 μg/mL
10
and
fatality with concentrations of more than 3 μg/mL.
Do beta blockers shorten your life?
A large study published last month in The Journal of the American Medical Association found that
beta blockers did not prolong the lives of patients
– a revelation that must have left many cardiologists shaking their heads (JAMA, vol 308, p 1340).
Can I have a glass of wine while taking beta blockers?
Drinking alcohol while you’re taking
beta-blockers generally isn’t recommended by doctors
. Beta-blockers lower your blood pressure by slowing your heart rate and reducing the force of each beat. Alcohol can also lower your blood pressure.
Do beta blockers work immediately?
You’
ll likely notice results the first time you take beta-blockers for anxiety
, but they can take an hour or two to reach their full effect. During this time, you’ll feel your heart rate decrease, which might make you feel more relaxed.
Can you still exercise on beta blockers?
People who take
beta blockers can still exercise regularly and see
the cardiovascular benefits of working out. Those who aim for a target heart rate should keep in mind that their new target heart rate may be different while on a beta blocker.
Do beta blockers make you feel weird?
Side effects commonly reported by people taking beta blockers include:
feeling tired, dizzy or lightheaded
(these can be signs of a slow heart rate) cold fingers or toes (beta blockers may affect the blood supply to your hands and feet) difficulties sleeping or nightmares.
Why are beta blockers bad?
Beta-blockers can
cause lung muscle spasms that make it difficult to breathe
. This is more common in people who have lung conditions. High blood sugar (hyperglycemia). Beta-blockers can trigger high blood sugar in people with diabetes.
Can you eat oranges while on beta-blockers?
You may need to avoid or restrict certain foods and beverages that can interact with beta-blockers. For example, certain fruit juices, including
grapefruit
, apple, and orange juice, have been shown to lower the absorption of the beta-blockers acebutolol, atenolol, and celiprolol ( 3 , 4 , 5 , 6 , 7 ).
How long can you stay on beta-blockers?
Guidelines recommend beta blocker therapy for
three years
, but that may not be necessary. Beta blockers work by blocking the effects of the hormone epinephrine, also called adrenaline. Taking beta blockers reduces your heart rate and blood pressure.
Can you eat grapefruit while on beta-blockers?
If you eat grapefruit or drink grapefruit juice at all, be aware that the fruit interacts with several classes of drugs, including statins (taken to lower cholesterol), beta blockers (used to treat heart disease and regulate blood pressure), immune suppressing drugs, psychotropic drugs, and even certain anesthetics.
