Uses / Indications:
High blood pressure (hypertension)
Angina (Pain in the chest)
Arrhythmias (Heartbeats that aren't regular)
Preventing migraines
Tremors that are important
Anxiety over performance
Thyrotoxicosis (Signs of hyperthyroidism)
Stopping heart attacks from happening again (Post-MI prophylaxis)
Pregnancy interaction:
Pregnancy: ⚠️ Use with care.
If taken late in pregnancy, propranolol may cross the placenta and slow the fetal heart rate, lower blood sugar, or stop the fetus from growing.
It should only be taken under strict medical supervision when the benefits outweigh the hazards.
If you need to use it for a long time, you should check the baby's heart rate and growth regularly.
Breastfeeding:
It gets into breastmilk in modest amounts.
Although it's usually harmless, monitor the baby for signs of lethargy, chilly hands or feet, or trouble breathing.
Expert advice:
Take the medicine every day at the same time, and try to do it before meals.
Don't stop all at once; the dose should be slowly lowered.
Check your heart rate and blood pressure often.
Stay away from alcohol since it can make the sleepy and blood pressure-lowering effects stronger.
Tell your doctor if you have diabetes, asthma, heart block, or a thyroid problem.
To avoid getting dizzy, get up carefully from sitting or lying down.
Don't drive or use machines until you know how the medicine will affect you.
Side Effects:
Side effects that happen often:
Feeling weary or fatigued
Feeling dizzy or lightheaded
Low heart rate (bradycardia)
Hands and feet that are cold
Feeling sick or throwing up
Problems sleeping or very real dreams
Less common or significant side effects:
Breathlessness, especially in people with asthma
Low blood sugar, especially in people with diabetes
Changes in mood or depression
Heart failure getting worse (rare)
Erectile dysfunction or a lower sex drive (sometimes)
⚠️ If you feel very dizzy, faint, or have trouble breathing, get medical attention right away.
How to use:
Dosage: As your doctor says, usually 10 to 40 mg once or twice a day, depending on the ailment.
Managing:
Take the medication with water, and it is best to do so before meals.
Don't break or chew the tablet.
For consistent control, take your doses at the same time every day.
If you happen to miss a dose, please take it at your earliest convenience once you remember. Don't take two doses if it's close to the following one.
Don't stop all at once; your doctor will slowly lower your dose.
How it works:
Propranolol is a beta-adrenergic blocker that acts on various receptors without preference.
It stops β1 (heart) and β2 (lungs, blood vessels) receptors from working, which means that
Slowing down the heart rate
Lowering the pressure in the blood
Lowering the heart's need for oxygen
Lessening tremors and signs of anxiety
This makes the heart beat more evenly, keeps blood pressure in check, and lowers bodily signs of worry.
Faq for medicine:
1. What does Inderal 20 mg do?
This treatment is used to both address and prevent:
Hypertension, or high blood pressure
Chest pain (angina pectoris)
Arrhythmias, or an irregular heartbeat
Tremors and worry about performance
How to stop migraines
Signs of too much thyroid activity (Thyrotoxicosis)
After a heart attack (secondary preventive)
2. Can Inderal assist with anxiety? Yes. It is often used to help with performance anxiety and to reduce symptoms including a rapid heartbeat, perspiration, and shaking.
3. Is it okay to take Inderal at night?
Yes, it can be taken at night if the doctor says to take it once a day. In some people, it may also help them sleep better.
4. Can Inderal make you feel tired or dizzy?
Yes. It decreases blood pressure and heart rate, which might make you feel tired or dizzy, especially when you first start treatment.
5. Is it safe to stop taking Inderal all of a sudden? No. Stopping suddenly can cause rebound symptoms, including a faster heart rate, chest pain, or high blood pressure. Always lower the dose slowly with the help of a doctor.
6. Is it safe for people with asthma to take Inderal? ⚠️ No. It can make asthma or other breathing issues worse because it blocks beta-2 receptors in the lungs.
Medicine interaction:
Be careful while using or avoid with:
Calcium channel blockers like verapamil and diltiazem might make the heart beat too slowly.
Antidiabetic medications or insulin may obscure indications of hypoglycemia.
Other blood pressure medications may have an additional hypotensive effect.
Asthma drugs (salbutamol, formoterol): may make bronchodilators less effective.
Antidepressants (SSRIs, MAO inhibitors) may raise the levels of propranolol.
Alcohol: makes you feel more dizzy and lowers your blood pressure.
Please inform your doctor about all the medicines and supplements you are taking.
