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Delfec 100 SR Tablet

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Rs.84.60for 1 strip(s) (10 tablet sr each)
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Composition FOR Delfec 100mg Tablet SR

Diclofenac(100mg)

food interaction for Delfec Tablet SR

alcohol interaction for Delfec Tablet SR

pregnancy interaction for Delfec Tablet SR

lactation interaction for Delfec Tablet SR

food
alcohol
pregnancy
lactation
Delfec 100 SR Tablet is to be taken with food.
None
CAUTION
It is unsafe to consume alcohol with Delfec 100 SR Tablet.
UNSAFE
Delfec 100 SR Tablet is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.
CONSULT YOUR DOCTOR
Delfec 100 SR Tablet is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
CONSULT YOUR DOCTOR

SALT INFORMATION FOR Delfec 100mg Tablet SR

Diclofenac(100mg)

Delfec tablet sr uses

{med_name} is used for pain relief. It relieves pain in conditions like headache, mild migraine, muscle pain, dental pain, rheumatoid arthritis, ankylosing spondylitis, osteoarthritis, or painful menses.

How delfec tablet sr works

Delfec 100 SR Tablet is a non-steroidal anti-inflammatory drug (NSAID). It works by blocking the release of certain chemical messengers that cause pain and inflammation (redness and swelling).

Common side effects of delfec tablet sr

Diarrhea, Flatulence, Vomiting, Headache, Dizziness, Nausea, Constipation, Abdominal pain, Dyspepsia, Decreased appetite, Gastrointestinal bleeding, Vertigo, Gastrointestinal ulcer, Rash, Increased transaminase level in blood, Application site irritation, Injection site pain, Chest pain, Hypersensitivity, Angioneurotic edema, Platelet disorders, Convulsion, Visual disturbance, Ringing in ear, Colitis, Stevens-Johnson syndrome, Myocardial infarction

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Expert advice FOR Delfec Tablet SR

  • You have been prescribed Diclofenac to relieve pain and inflammation.
  • Take it with food or milk to prevent upset stomach.
  • Take it as per the dose and duration prescribed by your doctor. Long term use may lead to serious complications such as stomach bleeding and kidney problems.
  • It may cause dizziness, drowsiness or visual disturbances. Use caution while driving or doing anything that requires concentration.
  • Avoid consuming alcohol while taking Diclofenac as it can cause excessive drowsiness and increase your risk of stomach problems.
  • Inform your doctor if you have a history of heart disease or stroke.
  • Your doctor may regularly monitor your kidney function, liver function and levels of blood components, if you are taking this medicine for long-term treatment.

Frequently asked questions FOR Delfec 100mg Tablet SR

Diclofenac

Q. Is Delfec 100 SR Tablet a good painkiller?
Delfec 100 SR Tablet is effective in relieving pain and inflammation. It is used for various sorts of pain such as sprains, strains and other injuries. It is also helpful in various types of arthritis, gout, pain and inflammation following surgery.
Q. Is Delfec 100 SR Tablet a narcotic?
No, Delfec 100 SR Tablet is not a narcotic. It belongs to non-steroidal anti-inflammatory drugs (NSAIDs) group of medicines.
Q. Does Delfec 100 SR Tablet get you high?
No, Delfec 100 SR Tablet does not get you high. It does not have an abuse potential (drug-seeking behavior) and does not cause physical or psychological dependence. However, if you do not feel well, consult your doctor.
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Q. Can Delfec 100 SR Tablet damage your kidneys?
Long-term use and high doses of Delfec 100 SR Tablet may cause renal problems such as protein or blood in urine and painful urination. Patients who are at maximum risk of developing kidney problems include people who are dehydrated, have heart failure, impaired kidney function, hypertension, elderly, who are on medicines which cause excess urination (diuretics), or medicines which have significant impact on kidney function. Hence, for such patients kidney function monitoring is recommended.
Q. Does Delfec 100 SR Tablet make you drowsy?
Delfec 100 SR Tablet can cause drowsiness and also dizziness, fatigue (tiredness) and visual disturbances. However, it is not very common and may not affect everyone. If you experience these symptoms avoid driving or operating heavy machinery.
Q. What is the most important information I need to know about Delfec 100 SR Tablet?
It is important to know that Delfec 100 SR Tablet may increase your chance of having a heart attack or stroke. The risk is more if you take higher doses and have been using the medicine for a longer time. Also, taking Delfec 100 SR Tablet may cause ulcers, bleeding, or holes in your stomach and intestine. These problems may happen without warning symptoms at any time during treatment and may even cause death. Therefore, if you encounter any such problems, consult your doctor immediately.
Q. Can Delfec 100 SR Tablet be taken during pregnancy?
You should not take Delfec 100 SR Tablet during the last 3 months of pregnancy as it may cause harmful effects on your baby. Use of Delfec 100 SR Tablet can also lead to reduced labor (premature delivery). Hence, it is advised to avoid using Delfec 100 SR Tablet during the first 6 months of pregnancy also. In some cases, Delfec 100 SR Tablet may be prescribed in pregnant women only if the benefits outweigh the risks involved with its use in pregnant women. If not sure, consult your doctor regarding its use.
Q. Is Delfec 100 SR Tablet a good painkiller?
Delfec 100 SR Tablet is effective in relieving pain and inflammation. It is used for various sorts of pain such as sprains, strains and other injuries. It is also helpful in various types of arthritis, gout, pain and inflammation following surgery.
Q. Is Delfec 100 SR Tablet a narcotic?
No, Delfec 100 SR Tablet is not a narcotic. It belongs to non-steroidal anti-inflammatory drugs (NSAIDs) group of medicines.
Q. Does Delfec 100 SR Tablet get you high?
No, Delfec 100 SR Tablet does not get you high. It does not have an abuse potential (drug-seeking behavior) and does not cause physical or psychological dependence. However, if you do not feel well, consult your doctor.
Q. Can Delfec 100 SR Tablet damage your kidneys?
Long-term use and high doses of Delfec 100 SR Tablet may cause renal problems such as protein or blood in urine and painful urination. Patients who are at maximum risk of developing kidney problems include people who are dehydrated, have heart failure, impaired kidney function, hypertension, elderly, who are on medicines which cause excess urination (diuretics), or medicines which have significant impact on kidney function. Hence, for such patients kidney function monitoring is recommended.
Q. Does Delfec 100 SR Tablet make you drowsy?
Delfec 100 SR Tablet can cause drowsiness and also dizziness, fatigue (tiredness) and visual disturbances. However, it is not very common and may not affect everyone. If you experience these symptoms avoid driving or operating heavy machinery.
Q. What is the most important information I need to know about Delfec 100 SR Tablet?
It is important to know that Delfec 100 SR Tablet may increase your chance of having a heart attack or stroke. The risk is more if you take higher doses and have been using the medicine for a longer time. Also, taking Delfec 100 SR Tablet may cause ulcers, bleeding, or holes in your stomach and intestine. These problems may happen without warning symptoms at any time during treatment and may even cause death. Therefore, if you encounter any such problems, consult your doctor immediately.
Q. Can Delfec 100 SR Tablet be taken during pregnancy?
You should not take Delfec 100 SR Tablet during the last 3 months of pregnancy as it may cause harmful effects on your baby. Use of Delfec 100 SR Tablet can also lead to reduced labor (premature delivery). Hence, it is advised to avoid using Delfec 100 SR Tablet during the first 6 months of pregnancy also. In some cases, Delfec 100 SR Tablet may be prescribed in pregnant women only if the benefits outweigh the risks involved with its use in pregnant women. If not sure, consult your doctor regarding its use.

Content on this page was last updated on 21 September, 2025, by Dr. Sachin Gupta (MD Pharmacology, MBBS)