Deralin (Propranolol Hydrochloride)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Deralin Used For?
DERALIN is a medication that contains propranolol hydrochloride, primarily used for various heart-related conditions.
Primary Uses
It is used to lower high blood pressure (hypertension), prevent angina, treat or prevent heart attacks, manage irregular heartbeats, treat essential tremor, and prevent migraine headaches.
How It Works
DERALIN works by affecting the body's response to nerve impulses, particularly in the heart, reducing its need for blood and oxygen, and helping it beat more regularly.
Good to know: DERALIN is not addictive.
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How to Take Deralin
Follow your doctor's instructions on how to take DERALIN, as the dosage may vary based on your condition.
Dosage Instructions
For high blood pressure, the usual starting dose is 40 mg taken twice daily, which may increase to 120 mg to 320 mg daily. For angina and tremor, the dose is typically 40 mg two to three times a day. For migraine prevention, adults usually take 40 mg twice daily, while children over 7 years start with 10 mg once or twice daily.
What If You Miss a Dose?
If you miss a dose and it's within 6 hours of your next dose, skip the missed dose. Otherwise, take it as soon as you remember, but do not double the dose.
Important: Never double dose to make up for a missed dose.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- nausea
- vomiting
- loss of appetite
- diarrhea
- stomach pain
- cold hands or feet
- dizziness
- tiredness
- rash
- flushing
- hair loss
Seek immediate medical attention if you experience:
- depression
- disturbed sleep
- vivid dreams or nightmares
- visual disturbances
- mood changes
- confusion
- unexplained bruising
- sexual problems
- trouble passing urine
Impulse Control Issues
There is no specific mention of impulse control issues in the source.
Important Warnings
Be aware of the following warnings before taking DERALIN.
Who Should Not Take Deralin
Do not take DERALIN if you are allergic to propranolol hydrochloride or any of its ingredients, or if you have similar allergies to beta-blockers.
Medical Conditions to Discuss
Discuss with your doctor if you have asthma, heart problems, low blood pressure, diabetes, liver or kidney issues, or any medical conditions affecting your circulation.
Pregnancy and Breastfeeding
Consult your doctor if you are pregnant or breastfeeding, as DERALIN should only be taken if advised by a healthcare professional.
Drug Interactions
Some medications may interact with DERALIN and affect its effectiveness.
- calcium channel blockers (e.g., verapamil, diltiazem)
- digoxin
- medications for migraines (e.g., ergotamine, rizatriptan)
- diabetes medications (e.g., insulin)
- warfarin
- theophylline
- rifampicin
- ibuprofen, indomethacin
- cimetidine
- chlorpromazine, thioridazine
- adrenaline (epinephrine)
Alcohol & Driving
Be cautious with alcohol and driving while taking DERALIN.
Alcohol
Inform your doctor if you consume alcohol, as it may enhance the effects of DERALIN.
Driving and Operating Machinery
Be careful when driving or using machinery until you know how DERALIN affects you, as it may cause dizziness or light-headedness.
Temperature Regulation
DERALIN may make you more sensitive to cold temperatures, so dress warmly in cold weather.
Storage
Store DERALIN below 30°C in a cool, dry place, away from children, and keep it in its original bottle until it's time to take it.
Overdose Information
If you suspect an overdose of DERALIN, seek urgent medical attention. Symptoms may include difficulty breathing, dizziness, extreme tiredness, or slow heart rate.
Frequently Asked Questions
The onset of action can vary, but it generally starts to work within a few hours.
DERALIN can be taken with or without food.
No, DERALIN is not considered addictive.
Stopping DERALIN suddenly may worsen your angina or cause other heart complications.
Alcohol may increase the effects of DERALIN, so it's best to discuss with your doctor.
Weight gain is not specifically mentioned as a side effect of DERALIN.
Elderly patients should consult their doctor, especially if they have existing health conditions.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.