OTC · No prescriptionNutritional supplement

Ketofresh Omega 3 Fish Oil — Side Effects & Warnings

Known side effects of Ketofresh Omega 3 Fish Oil include Fishy aftertaste, burping, nausea, indigestion, diarrhea, abdominal discomfort. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026

Common Side Effects

Fishy aftertaste
burping
nausea
indigestion
diarrhea
abdominal discomfort

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

Use with caution if you have fish/seafood allergy. Consult a doctor if pregnant or breastfeeding, if you have bleeding disorders, or if you are on blood thinners/antiplatelets (may increase bleeding risk). Stop and seek medical advice if you notice unusual bleeding/bruising or allergic reactions. Do not exceed the recommended daily dose; supplements are not a substitute for a balanced diet.

Drug Interactions

Ketofresh Omega 3 Fish Oil may interact with the following:

Anticoagulants/antiplatelets (warfarin
heparin
aspirin
clopidogrel)
NSAIDs (may increase bleeding risk)
antihypertensives (may add to BP-lowering)
orlistat/bile acid sequestrants (may reduce absorption of fats/omega-3)

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Consult doctor

Alcohol Interaction

Use with caution

Habit Forming

Storage

Store in a cool, dry place away from direct sunlight and moisture. Keep container tightly closed. Keep out of reach of children.

Ketofresh Omega 3 Fish Oil — Safety Summary

Composition: Omega-3 fatty acids (Fish Oil) (strength not specified)
Prescription: Not required (OTC)
Pregnancy: Consult doctor
Alcohol: Use with caution
Habit forming: No

Ketofresh Omega 3 Fish Oil — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.