Prescription requiredNeuropathic pain / Anticonvulsant + Vitamin

Prelin M 75 Capsule — Side Effects & Warnings

Known side effects of Prelin M 75 Capsule include Dizziness, sleepiness (somnolence), blurred vision, dry mouth, weight gain, peripheral edema (swelling), fatigue, difficulty concentrating. Not everyone experiences these side effects.

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

Common Side Effects

Dizziness
sleepiness (somnolence)
blurred vision
dry mouth
weight gain
peripheral edema (swelling)
fatigue
difficulty concentrating

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

Important Warnings

May cause dizziness/somnolence—avoid driving or operating machinery until you know its effects. Use with caution in kidney disease (dose adjustment may be needed). Risk of peripheral edema and weight gain; caution in heart failure. Do not stop abruptly (withdrawal symptoms/seizure risk in susceptible patients). Monitor for mood changes/suicidal thoughts. Use caution in elderly due to falls.

Drug Interactions

Prelin M 75 Capsule may interact with the following:

Alcohol and other CNS depressants (increased sedation)
opioids (e.g.
morphine
tramadol—enhanced CNS/respiratory depression)
benzodiazepines/sedatives
antihistamines (sedating)
ACE inhibitors (may increase risk of angioedema)
antidiabetic thiazolidinediones (e.g.
pioglitazone—may worsen edema/weight gain)

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

Pregnancy Safety

Use with caution / Consult doctor (use only if benefits outweigh risks)

Alcohol Interaction

Avoid (increases dizziness and sleepiness)

Habit Forming

Storage

Store below 25°C in a cool, dry place. Protect from light and moisture. Keep out of reach of children.

Prelin M 75 Capsule — Safety Summary

Composition: Methylcobalamin (750mcg) + Pregabalin (75mg)
Prescription: Required (Rx)
Pregnancy: Use with caution / Consult doctor (use only if benefits outweigh risks)
Alcohol: Avoid (increases dizziness and sleepiness)
Habit forming: No

Prelin M 75 Capsule — 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.

Prelin M 75 Capsule — Side Effects & Warnings

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