However, safety and efficacy have not been established in children older than 1 year of age. Propranolol works as well as other beta blockers for reducing blood pressure. The main difference between propranolol and other beta blockers is that it does not just affect your heart. It can affect other parts of your body too, such as your lungs. These receptors normally bind to hormones called catecholamines. When catecholamines bind to these receptors, it causes your heart to beat harder and faster.
- There are some other medicines that are known to prevent migraines but they are not officially approved in the UK.
- Using this medicine with any of the following medicines is not recommended.
- Doses are usually lower for people aged over 65 or people with a kidney or liver problem.
Propranolol helps control your condition but will not cure it. Continue to take propranolol even if you feel well. Do not stop taking propranolol without talking to your doctor. If you suddenly stop taking propranolol, you may experience serious heart problems such as angina (chest pain), heart attack, or an irregular heartbeat. Your doctor will probably want to decrease your dose gradually over 1 to 2 weeks. Your doctor will watch you carefully and will probably tell you to avoid physical activity during this time.
- Propranolol can affect your alertness or coordination.
- If you’re trying to get pregnant or you’re already pregnant, talk to your doctor about the benefits and possible harms of taking propranolol.
- Propranolol should not be used if the electrical signals in your heart move too slow (heart block).
- There may be other medicines that are better to use during pregnancy.
What are the most common side effects of propranolol?
These make your heart rate faster and make you sweat or shake. Propranolol helps block the effects of these chemical messengers. For a full list, see the leaflet inside your medicine packet. Keep all appointments with your doctor and the laboratory. Your doctor will need to determine your response to propranolol. Your doctor may ask you to check your pulse (heart rate).
Other uses for this medicine
This medicine may affect the results of certain medical tests. It is very important that your doctor check your progress at regular visits to make sure this medicine is working properly. Blood tests may be needed to check for unwanted effects. Ask your healthcare professional how you should dispose of any medicine you do not use.
If used together, your doctor may change the dose or how often you use this medicine, or give you special instructions about the use of food, alcohol, or tobacco. Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases.
Common side effects
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information. Available data does not show that propranolol would negatively affect pregnancy or harm an unborn baby. Tell your healthcare provider if you are or plan to become pregnant. Propranolol should not be used if you have a life-threatening condition called cardiogenic shock where your heart cannot pump enough blood to the rest of your body. Propranolol may cause allergic reactions, which can be serious. Stop using propranolol and get help right away if you have any of the following symptoms of a serious allergic reaction.
Propranolol extended-release capsules should be stored at room temperature, between 68 F to 77 F (20 C to 25 C). Store in a cool, dry place, in a tightly closed container. Along with its needed effects, a medicine may cause some unwanted effects.
Before taking propranolol,
Propranolol can lower blood pressure and may increase the risk for stroke in people with PHACE syndrome that have abnormal blood vessels in the brain. Stopping propranolol suddenly may lead to chest pain or heart attack in people with heart disease. Do not stop taking this medication without talking to your healthcare provider first. If using propranolol oral solution, use an accurate measuring device to measure your dose. A household spoon is not an accurate measuring device and may cause you to take the wrong dose.
Tell your healthcare provider right away if you have any of the following symptoms. This medicine may cause serious allergic reactions, including anaphylaxis, which can be life-threatening and require immediate medical attention. Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.
Propranolol (By mouth)
Call your doctor for medical advice about serious side effects or adverse reactions. You may report side effects or health problems to FDA at FDA-1088. Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take this drug with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.
Medicine safety
Propranolol should not be used if your heart failure is severe or getting worse, causing you to feel very tired, have trouble breathing, or swelling in your legs. The most common side effects of propranolol are listed below. Tell your healthcare provider if you have any of these side effects that bother you. Propranolol oral solution should be stored at room temperature, between 68 F to 77 F (20 C to 25 C). It can be exposed to temperatures between 59 F to 86 F (15 C to 30 C), for shorter periods of time, such as when transporting it. Hemangeol should be thrown away 2 months after opening.
Ask your pharmacist or doctor to teach you how to take your pulse. Propranolol brands If your pulse is faster or slower than it should be, call your doctor. You may report side effects to your national health agency. Propranolol may cause seriously low heart rate in people with Wolff-Parkinson-White Syndrome, a genetic condition where the heart beats too fast sometimes. Tell your healthcare provider right away if you have any of the following symptoms of low blood pressure. Propranolol will add to the effects of alcohol and other central nervous system (CNS) depressants.