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Propranolol (Inderal) for Anxiety: How It Works, How Much to Take, and Side Effects

Medical Disclaimer

The medicines listed on this website are only there to give you knowledge. Just because they are on the list doesn’t mean that anyone will be given them; in the end, treatment decisions are up to the healthcare workers. The medicines on this list are not all of them. Doctors may recommend other drugs, even ones that don’t contain stimulants, depending on the patient’s specific health needs and circumstances.

People with anxiety have a lot of problems, but there are many ways to treat it, and medicine is one of them. Some anxious medicines change mood and emotions by working directly on the central nervous system. Others, like beta-blockers, work against a different substance. For example, they lessen the effects of dopamine.

Inderal, which is a brand name for propranolol, is a beta-blocker that is used to treat nervousness. It is mostly used to treat high blood pressure, chronic angina, and trembling, but because of how it works, it is also sometimes used to treat anxiety and panic attacks. This piece talks about how propranolol works, how much to take, and any possible side effects.

What Does Propranolol (Inderal) Mean?

Propranolol hydrochloride works on both beta-1 and beta-2 receptors because it is a non-selective beta-blocker. These receptors can be found in the heart, different organs, and muscles. They work with adrenaline, which is a major stress hormone. Because of this, propranolol lowers blood pressure and heart rate and makes you feel calmer.

It’s important to know that propranolol has not been cleared by the Food and Drug Administration (FDA) ↗ to treat anxious conditions. Inderal’s recommendations say that it can be used to treat anxiety and panic attacks, but this use of propranolol is called “off-label.”

In what ways does Propranolol help with anxiety?

Propranolol doesn’t directly affect the mental or emotional parts of worry, but it does have a big impact on the physical symptoms ↗. It can help lower tremors, sweating, shaking, and a fast heart rate by stopping adrenaline from affecting the heart and blood vessels. This helps make worry less overwhelming on a physical level.

Sometimes the physical signs of worry can make the mental and emotional ones worse. So, by lowering the above responses, Inderal may help change how people feel about worry in general, making the feedback loop quieter.

Propranolol (Inderal) for Anxiety | Lillie's Friends

When might propranolol be useful?

There are different kinds of anxiety, and many of them have physical signs that can be upsetting. Some of these are:

  • Panic or anxiety attacks. A rush of adrenaline is often what makes the sudden and strong physical signs of a panic attack worse. People who take propranolol for anxiety or panic attacks may notice that the attacks aren’t as bad or last as long because it lessens the effects of adrenaline.
  • Social anxiety. For people with social anxiety, being around other people or even just thinking about them can be too much, which can cause a lot of physical signs. When used to treat social anxiety, the drug propranolol can help control these reactions, making social situations more easy and stress-free.
  • Performance or situational anxiety. Propranolol can help people who have severe physical signs of nervousness when they have to speak or act in public. But medicine isn’t the only way to help. People with performance anxiety can also benefit from talk therapy and different self-help techniques for long-term relief.

Propranolol can help with the physical effects of worry, but it is very important to use it along with other types of therapy, such as cognitive-behavioral therapy or coaching. Taking such a broad view of the problem helps with both the mental and emotional parts of worry.

How much propranolol to take for anxiety

The right amount of Inderal to take for anxiousness depends on a person’s symptoms, body weight, and ability to handle medicines. Always talk to a doctor or nurse before starting or changing any medicine.

A dose of 10–40 mg taken about an hour before an event is typical for people with social or performance anxiety. If you have generalized anxiety disorder, you may be told to take a sustained-release dose form once a day. The amount must be changed as needed and must be closely watched on a regular basis.

When used to treat anxiety, how quickly does propranolol work?

Like a lot of other anxious medicines, Inderal (propranolol) starts working pretty quickly. The amount of time it takes to reach its highest quantity varies by type. For immediate-release medicines, it takes 1 to 4 hours, and for long-acting medicines, it takes about 6 hours.

In what amount of time does Propranolol work?

How long propranolol works varies on how it was made and how healthy the person is. Most of the time, the effects last between 3 and 4 hours. However, extended-release forms can have beneficial benefits for longer. It’s important to talk to your doctor if you have any worries about how well or how the effects of the medicine you were given are working so that you can change your treatment if needed.

When Should I Take Propranolol?

The best time to take propranolol varies on what it is being used for:

  • Situational anxiety. People who need to take propranolol for social anxiety, like before a show or public speaking, should usually take it 30 to 60 minutes before the event.
  • Daily management. If you are taking propranolol to treat your sadness or anxiety on a regular basis, it is best to take it at the same time every day. The doses can be spread out over the day if you are using an immediate-release drug. Long-term release

This medicine is usually taken once a day, usually in the morning, to help with nervousness. Talk to your doctor or nurse about how to take propranolol in your specific case.

How long do most people take Propranolol for anxiety?

The length of time a person may need propranolol depends on a lot of different things, including their anxiety type:

  • Short-term use. Propranolol may only be needed for certain events, like shows, tests, or interviews, for some people. Propranolol is only used when it is needed in these situations.
  • Chronic anxiety management. Some people may need to take propranolol for anxiety as part of a longer-term plan to deal with their condition. In these situations, care can last anywhere from a few months to a few years. Regular check-ups with a doctor are important to find out if the medicine is still needed, if the amount needs to be changed, and to watch for side effects.

No matter how long you plan to take propranolol for, keep in mind that stopping it all of a sudden can cause return effects or withdrawal signs. Talk to a doctor or nurse before stopping or changing any medications.

What Happens When You Take Propranolol (Inderal)?

Propranolol can have side effects that can range from mild to serious, just like most medicines. Even though not everyone has them, it’s good to know about them. Some common side effects are:

  • Fatigue or dizziness. This is often one of the first side effects people notice, and it may get better as their bodies get used to the drug.
  • Slower heart rate. Propranolol is a beta-blocker, which means it should slow down the heart rate. But if the heart rate drops too low, it can be a sign of trouble.
  • Cold hands or feet. These signs could be caused by poor circulation.
  • Gastrointestinal disturbances. These can be sickness, diarrhea, or an upset stomach.
  • Sleep disturbances. Some people may have trouble sleeping or dreams.

Some rare but dangerous side effects could be:

  • Shortness of breath. Any breathing problems should be reported right away.
  • Sudden weight gain. This could mean that you are holding on to water.
  • Swelling. Mostly in the feet, legs, or hands.
  • Depression or mood changes. Any big changes in mood should be written down and talked over with a doctor or nurse.

Know about these possible side effects, and if you have any strange or extreme responses, tell your doctor. Regular medical check-ups and monitoring can help you deal with and handle any problems that come up during treatment.

Warnings and How This Medicine May Interact With Other Drugs

Researchers have found that when people are given propranolol for generalized anxiety disorder or panic disorder, it can be mixed with antidepressants to make the treatment work better. But taking it with some other medicines might not work well together. That’s why it’s important to let the doctor know about any other medicines you’re taking.

Here are some exchanges to keep in mind:

  • Blood pressure medications. If you take propranolol with other drugs that lower blood pressure, like ACE inhibitors or diuretics, your blood pressure may drop too much. This could lead to signs like feeling dizzy or faint.
  • Diabetes medications. Propranolol may change blood sugar levels and hide the signs of hypoglycemia, which is low blood sugar. People with diabetes should keep a close eye on their blood sugar and talk to their doctor about any changes to their medicines.
  • Asthma medications. It is possible for beta-blockers, like propranolol, to make asthma or blocked lung diseases worse. They might not work well with bronchodilators, which help your lungs open up.
  • Antidepressants. When taken with propranolol, some antidepressants can raise the amount of propranolol in the body, which can make side effects more likely. Fluoxetine and paroxetine are two examples.
  • Warfarin. Propranolol can raise the amount of the blood thinner warfarin in the body. This might make bleeding more likely. When these drugs are given together, the INR (a measure of how well blood clots) should be checked regularly.
  • Over-the-counter medications. Propranolol can combine with over-the-counter medicines like pain killers, antibiotics, and medicines for colds and flu. Talk to a pharmacist or doctor first before putting them together.
  • Alcohol. It can make the blood pressure-lowering effects of propranolol stronger, which can make you feel dizzy or even cause you to pass out.
  • Herbal supplements. Some herbs, like St. John’s Wort or goldenseal, may not work well with propranolol. Before starting to use any natural treatments, it’s always best to talk to a doctor or nurse.

Tell your doctor about all of the prescription drugs, over-the-counter medicines, and vitamins you are taking. Updating them on a regular basis lets amounts or medicines be changed to get the best treatment effects and lower the risk of problems.

In the end

Even though propranolol is mostly used to treat heart problems, it has also been used to treat nervousness. It might help with the physical signs of worry, but it might also have side effects or combine with other drugs. These things can make use safer and more successful if you know about them and stay in touch with your healthcare provider.

Before starting or changing the amount of the anxiousness medicine propranolol, you should always talk to your doctor.

FAQ

Is propranolol a form of Xanax?

Not at all. Propranolol and Xanax are not the same thing. Xanax, whose chemical name is alprazolam, is a drug that is used to treat anxiety and panic conditions. Propranolol, on the other hand, is a beta-blocker that is mostly used to treat heart problems, though it is sometimes used for nervousness without a prescription. They affect the body in different ways and connect with each other in different ways

Can propranolol help with panic attacks?

Yes, beta-blockers like propranolol can help with the shaking and fast heartbeat that come with panic attacks. Off-label use is sometimes allowed for this reason. Propranolol is not, however, the first drug that should be used to treat panic disorder. It is important to talk to a doctor to find the best treatment.

What kind of anxiety does propranolol help with?

Propranolol may be given by doctors who aren't supposed to to help with the physical signs of anxiety, panic attacks, and social anxiety. For the right advice, you should always talk to a health expert.

Can propranolol keep me from sleeping?

Propranolol might make it hard for some people to sleep, leading to sleeplessness or very detailed thoughts while they're on the drug. Things can change from person to person, though. If you take propranolol for nervousness and notice any changes in the way you sleep, you should talk to your doctor about them.

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