Terbinafine

How Does Terbinafine Work?

Terbinafine hydrochloride, also known as the brand Lamisil is an antifungal treatment used to treat fungal nail infections on the fingernails and toenails. Terbinafine tablets are proven to be more effective than over-the-counter (GSL) topical creams and solutions at treating fungal nail infections.

Terbinafine works by directly destroying the infected cells and clearing the infection.

Who Should Not Use Terbinafine Cream and Tablets?

Terbinafine cream and tablets are not suitable for everyone.

Do not use Terbinafine if you:

  • are allergic to terbinafine or any of its ingredients listed in the patient information leaflet
  • have chronic or active liver disease
  • are pregnant or trying to become pregnant or breast-feeding

Terbinafine interactions

Terbinafine is predicted to increase exposure to:

  • Amitriptyline
  • Aripiprazole
  • Atomoxetine
  • Clomipramine
  • Dapoxetine
  • Doxepin
  • Eliglustat
  • Imipramine
  • Lofepramine
  • Nortriptyline
  • Tamoxifen
  • Trimipramine

This is not an exhaustive list of terbinafine interactions. You can find more information regarding interactions terbinafine has at Nice.org.uk

Side Effects and Cautions

Before you take Terbinafine, it’s important to read the patient information leaflet supplied with the medicine.

The patient information leaflet contains instructions on how to take it, as well as vital information regarding the safety of the medicine.

The patient information leaflets for Terbinafine Cream or Tablets can be found below:

  • Terbinafine 250mg Tablets PIL (PDF)
  • Terbinafine 1% Cream PIL (PDF)

Terbinafine tablets can cause side effects, though not everybody gets them. If you experience the signs of an allergic reaction after taking Terbinafine, cease treatment and seek emergency medical attention.

Storing your medication

Always keep medicines out of sight and reach of children and pets.

Never share your medicine with anybody else, even if they are experiencing the same symptoms as you.

Never take Terbinafine past the expiry date printed on the packaging.

Do not discard Terbinafine or any medicines via household or water waste. Take any unwanted or expired medicine to your local pharmacy and ask them to discard them safely on your behalf.

Terbinafine’s effects on the liver

There is a risk that Terbinafine can cause damage to the liver (hepatotoxicity), regardless of whether you have a pre-existing liver problem.

In very rare circumstances, serious liver failure has been reported in people being treated with Terbinafine tablets.

Liver function test with PrescriptionDoctor

A liver function test should be performed before being prescribed Terbinafine and periodically after 4-6 weeks of treatment.

If you have not had a recent liver function test from your doctor, you can order a liver function test kit online from PrescriptionDoctor.

Our liver function test kits come with everything you need to collect the sample at home and send it off to our partnered laboratory.

One of our online doctors will contact you to discuss your liver function test results and provide further information about what they mean.

Do I need a prescription for Terbinafine tablets?

Terbinafine tablets are only available on prescription (POM) prescribed by a doctor. Terbinafine tablets to cure fungal nail infections can be prescribed in the UK after an online consultation with a doctor. Here at PrescriptionDoctor you have the option to upload an image of the affected area to your consultation form for one of our doctors to review.

Frequently Asked Questions

This post was last modified on Tháng mười một 27, 2024 7:02 chiều