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Dapsone Tablet

Glaxo SmithKline Pharmaceuticals Ltd

Information updated 9 March 2026

Dapsone (100mg) 416.94

Dapsone Tablet Patient Guide

Overview Dapsone is a medication used to treat various conditions under the general health category. As a patient, it's essential to understand the uses, benefits, and potential risks associated with this medication. This guide will walk you through the key aspects of Dapsone tablets.

Uses Dapsone tablets are used to treat a range of conditions, including:

  • Dermatitis herpetiformis (a skin condition characterized by blisters and itching)
  • Lepra (a bacterial infection that affects the skin and nerves)
  • Leprosy (a bacterial infection that affects the skin and nerves)
  • Certain types of anemia (a condition characterized by low red blood cell count)

Mechanism of Action Dapsone works by killing bacteria that cause infections and reducing inflammation in the body. It also helps to reduce the symptoms of anemia by increasing the production of red blood cells.

Dosage The recommended dosage of Dapsone tablets varies depending on the condition being treated. Your doctor will determine the correct dosage for you based on your medical history and current health status. Typically, the dosage is as follows:

  • For adults: 100mg once daily
  • For children: 50mg once daily (for dermatitis herpetiformis) or 100mg once daily (for leprosy)

Side Effects Like all medications, Dapsone tablets can cause side effects. Common side effects include:

  • Headache
  • Dizziness
  • Fatigue
  • Nausea and vomiting
  • Diarrhea
  • Rash or itching

In rare cases, Dapsone can cause more serious side effects, such as:

  • Blood disorders (anemia, low white blood cell count)
  • Liver damage
  • Kidney damage
  • Allergic reactions (hives, difficulty breathing)

Precautions To ensure your safety while taking Dapsone tablets, follow these precautions:

  • Inform your doctor about any medications you are currently taking, including vitamins and supplements.
  • Inform your doctor about any medical conditions you have, including kidney or liver disease.
  • Avoid taking Dapsone tablets if you are pregnant or breastfeeding, as the effects on the fetus or baby are not well understood.
  • Wear protective clothing and apply sunscreen to prevent skin damage.

FAQs

Q: What should I do if I miss a dose of Dapsone tablets? A: If you miss a dose, take it as soon as you remember. However, if it's almost time for your next dose, skip the missed dose and continue with your regular dosing schedule.

Q: Can I take Dapsone tablets with other medications? A: Inform your doctor about any medications you are currently taking, as Dapsone can interact with certain medications, such as antacids, blood thinners, and certain antibiotics.

Q: How long will I need to take Dapsone tablets? A: The duration of treatment with Dapsone tablets varies depending on the condition being treated. Your doctor will determine the length of treatment based on your medical history and current health status.

By following this guide, you can better understand the uses, benefits, and potential risks associated with Dapsone tablets. Always consult with your doctor or pharmacist if you have any questions or concerns about taking this medication.

Uses

  • General Health

Side Effects

  • Consult Doctor

Have questions about Dapsone Tablet?

Talk to a verified specialist who can guide you on dosage, alternatives, and interactions.

Safety Advice

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pregnancy

Consult Doctor

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alcohol

Caution

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driving

Caution

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