£

Doxycycline 100mg Capsules (Malaria)

 
Maximum Quantity Allowed:
100mg
50
£

Doxycycline is an oral drug that helps to prevent malaria in travellers to malaria-endemic areas. The drug is a good option for places with chloroquine or multidrug-resistant P. falciparum. Doxycycline is swallowed once daily, beginning 1 to 2 days before travel, while in malaria-prone areas, and four weeks after leaving.

Note: The product supplied may vary to the image displayed. The image shown has been used for illustrative purposes only.

This product requires a consultation with a UK registered clinician, who will determine if the prescription is appropriate.

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Description

What Is Doxycycline?

Doxycycline is an oral drug that helps to prevent malaria in travellers to malaria-endemic areas. The drug is a good option for places with chloroquine or multidrug-resistant P. falciparum. Doxycycline is swallowed once daily, beginning 1-2 days before travel, while in malaria-prone areas, and four weeks after leaving. It has a low chance of bacterial resistance, thus increasing effective treatment when taken as prescribed. 

How Does Doxycycline Work?

Doxycycline 100 mg daily is highly effective at killing the erythrocytic stages of the malaria parasite. It is tetracycline, with both antibacterial and antiprotozoal properties. Parasitic protozoans cause malaria, and the antiprotozoal properties are what help to prevent malaria. The drug helps prevent the production of vital proteins needed to make new malaria parasites in our bodies. Without the protein, the parasites die. 

Warnings

Do not take Doxycycline if you:

  • Are allergic to the ingredients.
  • Have liver or kidney problems.
  • Have Systemic lupus erythematosus (SLE) condition.
  • Have Myasthenia gravis condition.
  • Are pregnant or breastfeeding

Directions

  • Take Doxycycline with or after food and with a full glass of water.
  • Ensure to complete the full course to avoid developing resistance.

Ingredients

Each Doxycycline capsule contains 100mg Doxycycline as the active ingredient. Each capsule contains gelatin, magnesium stearate, shellac glaze, sodium lauryl sulfate, starch, E104, E127, E131, E171, E172, and propylene glycol.

Side Effects

Some common side effects:

  • Nausea and vomiting.
  • Diarrhoea.
  • Abdominal pains.
  • Heartburn.
  • Skin sensitivity to light.

The conditions below may indicate allergic reactions. Stop treatment and see your doctor if you notice:

  • Breathing difficulties.
  • Swellings.
  • Fast heart rate.
  • Rash or itching.
  • Fever and cramps.
  • Watery diarrhoea.
  • Low blood pressure

FAQs

1. When should I start taking doxycycline for malaria?

Start taking doxycycline 1-2 days before entering a malaria-prone area. Continue daily throughout the stay and for 4 weeks after leaving the area.

2. How effective is doxycycline for malaria prevention?

When taken correctly, doxycycline offers 90-100% protection against malaria. However, it should be used alongside other protective measures such as insect repellents and mosquito nets.

3. Can I take doxycycline with food?

Yes, you can take doxycycline with a meal to help minimise stomach upset. However, avoid taking it with dairy products or supplements containing iron, magnesium, or zinc, as they can reduce its effectiveness.

4. Is doxycycline suitable for children?

Doxycycline is not recommended for children under 12 years old due to the risk of tooth discoloration and effects on bone growth.

5. What if I miss a dose?

Take the missed dose as soon as you remember. If it’s almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time.

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