Furosemide is a loop diuretic that helps your body get rid of excess fluid. It’s often prescribed for conditions like heart failure, high blood pressure and kidney disease. In Australia the drug is listed on the Pharmaceutical Benefits Scheme (PBS), which means eligible patients can get it at a reduced price.
If you have a doctor’s prescription for furosemide, you’re likely to qualify for the PBS subsidy. The key is that the prescribing doctor must note the medication as a PBS item on the script. Most people with chronic heart or kidney issues meet the criteria automatically. If you’re unsure, ask your pharmacist – they can check the eligibility right away.
The PBS sets a standard co‑payment amount that applies across the country. For furosemide tablets, the out‑of‑pocket cost is usually under $10 per prescription, regardless of the pack size. Private pharmacies may charge a small extra fee for brand‑name versions, but generic furosemide stays within the PBS price.
Dosage varies by condition. Doctors often start patients on 20–40 mg once daily and may increase to 80 mg or more, split into two doses. The exact amount depends on your fluid balance, blood pressure and kidney function. Always follow the label – taking more than prescribed can cause dehydration and low potassium.
Common side effects include increased urination, dizziness and a mild drop in blood pressure. Some people notice muscle cramps or feel thirsty. If you experience severe weakness, rapid heartbeat or sudden weight loss, call your doctor right away. Keeping an eye on electrolytes is important; many doctors recommend a potassium supplement if you’re on high doses.
Getting the medication is straightforward. Bring your prescription to any pharmacy that participates in the PBS – most major chains do. The pharmacist will verify the PBS item number (usually 1105 for furosemide) and process the subsidy automatically. If the script isn’t marked correctly, you’ll have to ask the doctor to resend it.
For people who travel or move between states, the PBS benefit travels with you. Just show the same prescription at a new pharmacy and you’ll get the same price. Some online pharmacies also dispense PBS medicines; just ensure they’re accredited and require a valid script.
If you miss a dose, take it as soon as you remember unless it’s almost time for your next one – then skip the missed dose. Doubling up can cause a sudden drop in blood pressure and make you feel faint.
Remember, furosemide works best when paired with lifestyle changes. Reducing salty foods, staying hydrated (but not over‑hydrated) and monitoring your weight daily helps you see results faster. Many patients keep a simple log of their daily weigh‑in; a sudden jump of more than 2 kg signals fluid retention that needs medical attention.
In short, PBS furosemide gives you an affordable way to manage fluid overload. Keep the prescription handy, follow dosing instructions, watch for side effects and talk to your doctor if anything feels off. With those steps, you’ll get the most out of a medication that’s been helping Australians for decades.
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