LPV (Phenoxymethylpenicillin)

Complete patient guide for uses, dosage, side effects, and safety information

Prescription Required

Quick Facts

Generic Name
phenoxymethylpenicillin
Drug Class
penicillins
Used For
treating bacterial infections in various body parts
How Taken
oral capsules as prescribed by a doctor

What Is LPV Used For?

LPV is an antibiotic that helps treat infections caused by specific bacteria. It may also be used to prevent infections during and after surgical procedures.

Primary Uses

Infections caused by certain bacteria in different parts of the body.

How It Works

LPV works by killing the bacteria responsible for the infection.

Good to know: LPV is not addictive.

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How to Take LPV

Follow your doctor's instructions on how to take LPV for the best results.

Dosage Instructions

Your doctor will determine the appropriate dosage and frequency. Always complete the full course as prescribed.

What If You Miss a Dose?

If you miss a dose, skip it if it's close to your next dose. Do not double up on doses.

Important: Never take a double dose to make up for a missed dose.

Available Tablet Strengths

250mg
250mg Tablet Red and grey, Capsule • LPV250
500mg
500mg Tablet Red and pink, Capsule • LPV500

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:

  • diarrhoea
  • nausea
  • vomiting
  • stomach pain
  • fever
  • black hairy tongue

Seek immediate medical attention if you experience:

  • severe stomach cramps or pain
  • severe watery or bloody diarrhoea
  • fever associated with severe symptoms
  • allergic reactions including swelling of the face or difficulty breathing

Important Warnings

Be aware of the following warnings before taking LPV.

Who Should Not Take LPV

Do not take LPV if you are allergic to phenoxymethylpenicillin or any other penicillins.

Medical Conditions to Discuss

Inform your doctor if you have allergies to cephalosporin antibiotics, asthma, or potassium-related issues.

Pregnancy and Breastfeeding

Consult your doctor if you are pregnant or breastfeeding to discuss the risks and benefits.

Drug Interactions

Certain medications may interact with LPV and affect its effectiveness.

Alcohol & Driving

Be cautious with alcohol and driving while taking LPV.

Alcohol

Avoid drinking alcohol while on LPV.

Driving and Operating Machinery

Be careful when driving or using machinery until you know how LPV affects you.

Storage

Store LPV capsules below 25°C in a cool, dry place away from moisture and heat. Keep out of reach of children.

Overdose Information

If you suspect an overdose, seek immediate medical attention. Contact the Poisons Information Centre at 13 11 26 or go to the nearest hospital.

Frequently Asked Questions

LPV typically starts working within a few days, but it's important to complete the full course as prescribed.

You can take LPV with food, but it may be more effective if taken about one hour before or two hours after meals.

No, LPV is not considered addictive.

Do not stop taking LPV without consulting your doctor, as this may worsen your condition.

It is not recommended to drink alcohol while taking LPV.

Elderly patients should consult their doctor to ensure LPV is safe for them, especially if they have other health conditions.

If you miss a dose, skip it if it's close to your next dose and do not take a double dose.

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.

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