Answer
Yes, occasionally severely. Risk is greater in older or malnourished people, those with diabetes, and people with renal impairment or cardiac failure.
Sources for this answer
- Disopyramide Neon 250 mg Prolonged-Release Tablets — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.