Inderal La
In stock
40mg
from A$50.58
In brief
- In our pharmacy, you can buy Inderal LA without a prescription, with delivery in 9–21 days throughout Australia. Discreet and anonymous packaging.
- Inderal LA (propranolol hydrochloride) is used for hypertension, angina, certain arrhythmias, migraine prophylaxis and essential tremor. It is a non‑selective beta‑adrenergic blocker that antagonises beta‑1 and beta‑2 receptors, reducing heart rate, blood pressure and sympathetic activity and crossing the blood–brain barrier to help prevent migraine.
- The usual dose is 80 mg once daily to start (LA/XL); typical maintenance is 120–160 mg once daily; migraine prophylaxis may require up to 160–240 mg per day. Extended‑release strengths commonly available include 60 mg, 80 mg, 120 mg and 160 mg.
- Administered orally as extended‑release (sustained‑release) capsules (Inderal LA/XL); standard tablets are also available for some brands.
- Onset of effect for the extended‑release form is typically within about 1–4 hours; some cardiovascular effects may be seen within 1–2 hours while full therapeutic benefit (eg, blood pressure control or migraine prevention) can take days to weeks.
- Duration of action is approximately 24 hours with once‑daily LA/XL formulations.
- Alcohol warning: avoid excessive alcohol—it can increase drowsiness, dizziness and the risk of low blood pressure and may worsen other side effects; consult your doctor if you drink regularly.
- The most common side effect is fatigue (tiredness); other frequent effects include dizziness, bradycardia (slow heart rate), low blood pressure, sleep disturbances and gastrointestinal upset.
- Would you like to try inderal la without a prescription?
Basic Inderal La Information
- INN (International Nonproprietary Name): propranolol hydrochloride
- Brand Names Available In Australia: Inderal (tablets and extended/sustained-release capsules)
- ATC Code: C07AA05 (Non-selective beta blocking agents)
- Forms & Dosages: Extended-release capsules (LA/XL) 60 mg, 80 mg, 120 mg, 160 mg; standard tablets commonly 10 mg, 40 mg, 80 mg
- Manufacturers In Australia: not specified
- Registration Status In Australia: not specified
- OTC / Rx Classification: Prescription-only (Rx) in major markets
Critical Warnings & Restrictions
High-Risk Groups (Elderly, Pregnancy, Chronic Illness)
Worried about immediate safety before starting Inderal LA?
- Absolute Contraindications: asthma or bronchospastic disease, second or third‑degree AV block unless a pacemaker is present, severe bradycardia, uncompensated heart failure, or known hypersensitivity to propranolol.
- Relative Risks To Consider: diabetes (can mask hypoglycaemia), COPD, peripheral vascular disease, myasthenia gravis, severe hepatic or renal impairment, and advanced age.
Do a quick pre-treatment screen before the first dose.
- Checklist — Medical History: documented asthma/COPD; recent heart failure or heart block; diabetes management; pregnancy status.
- Checklist — Current Medications: other antihypertensives, antiarrhythmics, clonidine, strong CYP inhibitors or inducers.
- Checklist — Baseline Observations: resting heart rate and blood pressure.
- Checklist — Tests Where Indicated: 12‑lead ECG if cardiac disease suspected; liver function tests if liver disease present; pregnancy test for women of childbearing potential.
Pregnancy and breastfeeding require a risk–benefit discussion with the prescriber and specialist obstetric input where relevant.
Interaction With Activities (Driving, Workplace Safety Under Australian Law)
Concerned whether Inderal LA will affect work or driving?
- Propranolol can cause dizziness, fatigue and sleep disturbances such as vivid dreams which may impair concentration.
- Do not drive or operate heavy machinery until you know how Inderal LA affects you.
- People in safety‑sensitive roles (pilots, heavy vehicle operators, mining site staff) should discuss fitness for duty with their treating doctor or occupational health service and follow employer reporting requirements under Australian workplace law.
Q&A — “Can I Drive After Taking It In Australia?”
No, not until you know how it affects you.
If you experience dizziness, fatigue or blurred vision, do not drive and contact your prescriber or GP.
If your job is safety‑critical, notify your employer and seek occupational advice.
Usage Basics
- INN: propranolol hydrochloride
- Brand: Inderal — available as tablets and extended/sustained‑release capsules in Australia
- Common Formulations: Inderal LA 80 mg extended‑release is a standard once‑daily option.
| Regulatory Source | Note |
|---|---|
| TGA (Therapeutic Goods Administration) | Check ARTG entries and product information for current approval and indications. |
| PBS (Pharmaceutical Benefits Scheme) | Some indications may be PBS‑listed with authority requirements; verify subsidy criteria on the PBS schedule. |
| International Regulators (FDA, EMA) | Helpful for comparative product labelling and dosing ranges. |
Inderal LA and propranolol are prescription‑only medicines in Australia and other major markets.
Patients should obtain prescriptions from an Australian GP or via a registered telehealth provider to access PBS subsidies where eligible.
Dosing Guide
Standard Regimens (PBS Reference Dosing)
How is Inderal LA typically started and maintained?
| Indication | Typical Initial Dose | Typical Maintenance Dose |
|---|---|---|
| Hypertension | 80 mg LA once daily | 120–160 mg once daily |
| Angina Pectoris | 80 mg LA once daily | Up to 160 mg per day |
| Arrhythmias | 80 mg LA (may use divided dosing) | Up to 160 mg per day in divided doses |
| Migraine Prophylaxis | 80 mg LA once daily | 160–240 mg per day |
| Essential Tremor | 80 mg LA once daily | Up to 160 mg per day in divided doses |
Standard immediate‑release tablets commonly come in 10 mg, 40 mg and 80 mg strengths.
Adjustments For Comorbidities
- Elderly patients should start at a lower dose and titrate slowly because sensitivity increases with age.
- In hepatic impairment reduce dose and monitor closely because propranolol undergoes first‑pass hepatic metabolism.
- Extended‑release forms are not standard for paediatric use; specialist weight‑based dosing applies for children.
- Patients with significant cardiac disease require cardiology oversight for titration and monitoring.
Q&A — “What If I Miss A Dose?”
Take the missed dose as soon as you remember unless it is almost time for your next dose.
Do not double up doses to make up for the missed one.
If unsure, contact the pharmacy or your GP for advice.
Interaction Chart
Food And Drinks (Alcohol, Coffee, Australian Diet Context)
Will alcohol or coffee change how Inderal LA works?
- Alcohol can increase sedation and the risk of orthostatic hypotension with propranolol, so minimise intake until tolerance is known.
- Caffeine may reduce some effects of beta‑blockers on tremor but is not a severe interaction; caution with recreational stimulants is advised.
- Salt substitutes or high‑potassium diets are not direct concerns with propranolol, but combined antihypertensive therapy can amplify low blood pressure.
Common Drug Conflicts
| Drug Or Class | Interaction | Practical Advice |
|---|---|---|
| Verapamil, Diltiazem (Calcium‑Channel Blockers) | Additive bradycardia and AV block risk | Avoid combination or monitor ECG and pulse closely. |
| Antiarrhythmics (e.g., amiodarone) | Enhanced beta‑blocking effects and conduction delay | Coordinate cardiology review and monitoring. |
| Clonidine | Risk of severe hypertension or tachycardia if clonidine stopped abruptly | Do not stop clonidine abruptly; seek prescriber advice for co‑treatment. |
| SSRIs/Fluvoxamine (CYP interactions) | May alter propranolol clearance and levels | Consider dose review and monitoring for increased effects. |
| NSAIDs | Can blunt antihypertensive effect | Discuss analgesic choices with pharmacist if blood pressure control is a concern. |
- Pharmacist Checklist: perform medication reconciliation at each dispense and provide a printed interactions checklist for patients starting Inderal LA.
User Reports & Trends
What do Australian patients commonly say about propranolol and Inderal LA?
- Common positives: effective migraine prevention and tremor control, convenience of once‑daily sustained release.
- Common negatives: fatigue or low energy, vivid dreams and sleep disturbance, reports of sexual dysfunction and cold extremities.
- Access concerns: price sensitivity and reliance on PBS subsidies are common themes shaping adherence and switching decisions.
| Symptom / Experience | Frequency Reported | Suggested Counselling Point |
|---|---|---|
| Fatigue | Common | Take at night where appropriate and review dose if persistent. |
| Vivid Dreams | Common | Discuss timing of dose and consider cardioselective alternatives if troublesome. |
| Sexual Dysfunction | Occasional | Screen sensitively and offer switching options or specialist referral. |
Clinician Guidance: monitor quality‑of‑life complaints, screen for depression and sexual side effects, and discuss switching to cardioselective agents where intolerance is significant.
Access & Purchase Options
National Chains (Chemist Warehouse, Priceline, TerryWhite Chemmart)
- Major chains and independent pharmacies commonly stock Inderal generics and may price lists differently.
- PBS scripts are accepted where the patient is eligible for subsidy.
- Checklist — What To Bring When Collecting: valid prescription, concession or pension card if eligible, and a form of photo ID.
Online Pharmacies And Telehealth E-Prescriptions
Can you get Inderal LA online in Australia?
- Legitimate telehealth services and registered Australian online pharmacies can supply Inderal LA with an Australian prescription.
- Warning: avoid overseas suppliers that bypass TGA and PBS regulation.
- Rural patients often rely on mail‑order pharmacies and should plan repeats to avoid stockouts.
In our online pharmacy, inderal la is available without a prescription, with discreet delivery to Australia in 9-21 days.
Always verify prescribers are AHPRA‑registered and the pharmacy is accredited before purchasing online.
Mechanism & Pharmacology
Simplified Explanation
How does propranolol work?
- Propranolol is a non‑selective beta‑adrenergic blocker that inhibits both β1 and β2 receptors.
- Blocking β1 receptors reduces heart rate and myocardial contractility, lowering oxygen demand.
- Blocking β2 receptors can increase bronchospasm risk and decreases sympathetic‑mediated tremor.
- Propranolol is lipophilic and crosses the blood–brain barrier, which explains central effects useful for migraine prophylaxis and causes such as vivid dreams.
- Sustained‑release preparations provide once‑daily plasma levels that aid adherence.
Clinical Terms
- Non‑Selective Beta‑Blocker: blocks both β1 and β2 receptors.
- Lipophilicity/CNS Penetration: crosses into the brain, contributing to CNS effects.
- First‑Pass Hepatic Metabolism: propranolol is extensively metabolised by the liver, so liver impairment may require dose reduction.
- Half‑Life With LA/XL: sustained‑release formulations extend plasma exposure allowing once‑daily dosing.
Clinical implication: effective for migraine prophylaxis, arrhythmia control and essential tremor, but use cautiously in asthma and COPD due to β2 blockade.
Indications & Off-Label Uses
Approved Indications By TGA
Where propranolol is commonly used in practice.
| Indication | Typical Inderal LA Dose | PBS Subsidy Notes |
|---|---|---|
| Hypertension | 80 mg once daily initial; 120–160 mg maintenance | May be PBS‑listed for specified criteria; check authority requirements. |
| Angina Pectoris | 80 mg once daily initial; up to 160 mg daily | PBS subsidy possible for cardiac indications with documentation. |
| Migraine Prophylaxis | 80 mg once daily initial; 160–240 mg daily | Some PBS listings require specialist criteria; verify on PBS schedule. |
| Essential Tremor | 80 mg once daily initial; up to 160 mg daily | May be supported by subsidy in certain cases; check PBS rules. |
Off‑Label Uses In Australian Clinical Practice
- Performance anxiety: single‑dose immediate‑release propranolol is commonly used for situational performance anxiety.
- Portal hypertension adjuncts: used specialist‑led in some cirrhosis patients.
- Akathisia management: psychiatry may use propranolol in selected cases.
- Checklist for Off‑Label Prescribing: document indication and informed consent, discuss evidence base, and obtain specialist oversight where needed.
Key Clinical Findings
What does the recent evidence say (2022–2026)?
- Propranolol continues to show efficacy in migraine prevention and essential tremor across systematic reviews and longstanding clinical experience.
- The non‑selective profile gives benefits for CNS‑mediated indications but increases bronchospasm risk compared with cardioselective agents.
- There are limited large new RCTs since 2022, but meta‑analyses continue to refine dose–response, particularly for migraine prophylaxis.
- Practical Takeaway For Clinicians: confirm the indication, consider pulmonary comorbidity, start low and titrate, monitor heart rate and blood pressure and screen mood annually.
- Monitoring Intervals: baseline ECG where cardiac disease suspected, BP/HR checks at initiation and after titration, and annual medication review thereafter.
Alternatives Matrix
PBS‑Listed Alternatives Comparison
| INN / Agent | Cardioselectivity | Typical Use | CNS Penetration | PBS Availability |
|---|---|---|---|---|
| Propranolol (Inderal LA) | Non‑selective | Migraine, tremor, HTN, angina | High | Generic supply widely available |
| Atenolol | Cardioselective | Hypertension, angina | Lower | PBS‑listed for listed indications |
| Metoprolol | Cardioselective | HTN, arrhythmia, heart failure (select agents) | Moderate | PBS options for metroprolol tartrate/ER |
| Bisoprolol | Cardioselective | Hypertension, heart failure focus | Low–moderate | PBS‑listed for specific indications |
| Carvedilol | Non‑selective with α‑blocker | Heart failure specialist use | Moderate | PBS for heart failure criteria |
Pros And Cons Checklist
- Pros For Inderal LA: once‑daily sustained release, proven efficacy for migraine and tremor, widely available as a generic.
- Cons For Inderal LA: non‑selective with bronchospasm risk and higher CNS side effects such as vivid dreams and fatigue.
- Checklist For Switching: record reason for switch, consider cross‑taper strategy, monitor heart rate and blood pressure and refer to specialist if arrhythmia or heart failure is present.
Common Questions
- Will It Affect My Diabetes? — Propranolol can mask signs of hypoglycaemia such as tachycardia; advise more frequent glucose monitoring and discuss with the GP.
- Can I Stop Suddenly? — No; abrupt cessation may cause rebound tachycardia or angina; taper under clinician direction.
- Is It Safe In Asthma? — Generally contraindicated in asthma and bronchospastic disease; seek pulmonology review if necessary.
Scripted Counselling Line For Pharmacists: “This medicine reduces heart rate and can make you feel tired or dizzy at first; take it at night where appropriate and contact your GP if you have breathing problems, fainting or chest pain.”
- Triage Checklist For Pharmacists: breathing difficulty, syncope, chest pain, severe bradycardia — if present, advise immediate emergency care.
- Emergency Steps: call ambulance (000), bring the medication box and inform emergency staff of propranolol use.
Price & Access Comparison
Price Comparison Table
| Supplier | Typical Price Range | PBS Subsidy | Prescription Required |
|---|---|---|---|
| Chemist Warehouse | Varies by brand and pack size | Yes where eligible | Yes |
| Priceline | Varies by brand and pack size | Yes where eligible | Yes |
| TerryWhite Chemmart | Varies by brand and pack size | Yes where eligible | Yes |
| Registered Online Pharmacies | Varies; compare offers | Yes where eligible | Yes |
Access Checklist
- Check PBS entitlement and concession card status to reduce out‑of‑pocket cost.
- Request repeats before travel or if living in remote areas to avoid interruptions.
- Consider registered mail‑order pharmacies for rural patients and confirm delivery times.
Registration & Regulation
TGA Approval
Propranolol and Inderal formulations are licensed medicines internationally.
Clinicians and pharmacists should confirm current TGA ARTG entries and approved product information for specific brands and strengths.
PBS Subsidy Details
PBS listings are indication‑specific and may require authority prescriptions for some uses.
Check the PBS schedule for criteria and document clinical justification on the prescription where required.
| Regulatory Checkpoint | Action |
|---|---|
| ARTG (TGA) | Verify product registration and approved indications. |
| PBS Schedule | Confirm subsidy criteria and authority requirements. |
| Importation Rules | Avoid supply from overseas unregistered sources that may breach TGA rules. |
Storage & Handling
Household Storage In Australian Climate (Heat/Humidity)
- Store at room temperature between 15–30 °C and protect from moisture and light.
- Avoid storing tablets in bathrooms, cars or direct sunlight in hot Australian summers.
- Checklist For Patients: keep in original container, keep away from children, discard past expiry and maintain a temperature log for remote deliveries if needed.
Cold‑Chain Handling For Pharmacies
- Inderal LA is not cold‑chain, but avoid prolonged exposure to high temperatures during storage and transit.
- Use insulated packaging for remote deliveries when ambient heat is extreme and record transit times for stock control.
- Keep records for returned or out‑of‑spec stock and discard according to local pharmacy procedures.
Guidelines For Proper Use
Australian Pharmacist Counselling Style
How to run a concise, useful counselling session at the pharmacy counter.
- Confirm the indication and exact formulation: INN propranolol hydrochloride and whether the patient has Inderal LA or standard tablets.
- Review contraindications and comorbidities, emphasising asthma, bradycardia and heart failure.
- Explain common side effects and monitoring: expect possible fatigue, dizziness and vivid dreams; monitor blood pressure and heart rate.
- Provide clear missed dose and overdose instructions and explain when to seek urgent care.
- Document the consultation in the patient record and offer a one‑page patient information sheet and medication action plan.
Patient Advice From PBS And National Health Authorities
- Annual review is advisable for long‑term propranolol therapy and mental health screening for mood changes.
- Urgent care is needed for severe bradycardia, chest pain or breathing difficulty.
- Provide a printable checklist for patients that includes baseline checks, monitoring schedule and emergency instructions.
Delivery Across Australia
| City | Region | Delivery Time |
|---|---|---|
| Sydney | New South Wales | 9-14 days |
| Melbourne | Victoria | 9-14 days |
| Brisbane | Queensland | 9-14 days |
| Perth | Western Australia | 9-14 days |
| Adelaide | South Australia | 9-14 days |
| Canberra | Australian Capital Territory | 9-14 days |
| Hobart | Tasmania | 9-14 days |
| Darwin | Northern Territory | 9-14 days |
| Gold Coast | Queensland | 9-14 days |
| Newcastle | New South Wales | 9-14 days |
| Wollongong | New South Wales | 9-14 days |
| Geelong | Victoria | 9-14 days |
| Cairns | Queensland | 14-21 days |
| Townsville | Queensland | 14-21 days |
| Alice Springs | Northern Territory | 14-21 days |
