Do not stop or change your medication without speaking to a pharmacist or healthcare professional.
Permanently Discontinued

RYTHMODAN

CHEPLAPHARM ARZNEIMITTEL GMBH

This is a national manufacturer shortage report. It does not confirm whether the product is unavailable at your local pharmacy — call ahead or ask your pharmacist.

Quick answers

Is RYTHMODAN discontinued in Canada?

Yes. The manufacturer has reported to Health Canada that RYTHMODAN 100MG has been permanently discontinued (last updated November 4, 2026). It is not expected to come back, so talk to your pharmacist or doctor about an alternative.

Why is RYTHMODAN not available?

The reason the manufacturer reported: Manufacturing issues.

Can I still get this?Check with your pharmacist
StatusPermanently Discontinued
Same-ingredient products on fileNone found
Affected strength100MG
Report last updated2026-11-04
Checked by MedShort2026-11-12

What this means

Does this mean I need to switch medications right away?

Not necessarily right away, but this product will not be returning to the market.

What should I do?

Talk to your pharmacist or prescriber about your options well before your current supply runs out.

DIN

02224801

Strength

100MG

Dosage Form

CAPSULE

Route

ORAL

Active Ingredient

DISOPYRAMIDE

See all DISOPYRAMIDE products →

Shortage History