Diclofenac

About Diclofenac

Diclofenac is a non-steroidal anti-inflammatory drug(NSAID).

Diclofenac is used to manage fever, pain, and swelling. It is also used to manage diseases of the bones and joints such as rheumatoid arthritis, gout, and osteoarthritis.

Diclofenac may come as capsules or tablets, gels (to be applied on affected body region), suppositories (to be inserted into the anus), and eye drops.

How does Diclofenac work?

Pain and swelling are due to the activity of chemicals known as prostaglandins at the site of injury. Proteins known as COX help in the production of prostaglandins.

Diclofenac blocks the action of COX.

What are the side-effects I may experience?

You may experience:

• Diarrhea

• Nausea

• Stomach ache

• Vomiting

Contact your pharmacist or doctor if you experience:

• Black stools

• Blood in vomit

• Yellowing of eyes or skin

• Difficulty breathing

• Swelling of abdomen or feet

Are there any medications and foods I should avoid?

• You can eat normally when taking diclofenac.

You should avoid excessive alcohol intake. Stomach irritation may be experienced when alcohol is consumed with diclofenac.

Without permission from your doctor or pharmacist, you should avoid diclofenac if you are an asthmatic, have ulcers, or you have experienced a stroke or heart attack.

Diclofenac can worsen stomach ulcers. It can also increase your chances of having a heart attack or having a stroke.

I forgot a dose. What should I do?

If you forget to take your prescription, take it as soon as you remember.

If you miss a dose, don’t take a double dose.

If your next dose is approaching, skip the missed dose and take the next one.

Can I drive or operate machinery?

Diclofenac causes dizziness in a small percentage of people (1 to 10 per 100). If you become dizzy after taking diclofenac, do not drive or use machinery until the dizziness has passed.

Should I be bothered about possible addiction or dependence?

Diclofenac isn’t addictive.

Will my sexual performance, fertility or contraceptive be impaired?

Ovulation may be affected in women taking large doses of diclofenac for a long time. This is reversible once the medication is stopped.

Diclofenac has no effect on sexual performance or the effectiveness of contraception.

Can I use this medication if I am pregnant or breastfeeding?

• Diclofenac can cause harm to your unborn baby. You should avoid diclofenac during pregnancy unless prescribed by your doctor.

  Diclofenac can affect your contractions and delay or prolong labor.

• Very small amounts of diclofenac are in breast milk. Diclofenac is therefore unlikely to harm your baby.

  You should inform your pharmacist or doctor before taking diclofenac when breastfeeding.