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Heart Medication Shortage UK

1 active shortages tracked

Source data checked 12 November 2026, 06:18 UTC
Heart medication shortages are potentially life-threatening. Multiple cardiac drugs including amiodarone and isosorbide mononitrate have faced UK supply issues.

Current Active Shortages (1)

Disopyramide (Rythmodan® ) 100mg capsules and disopyramide (Rythmodan Retard® ) 250mg modified-release tablets

medium DHSC MSN

The details differ by product, strength or date. Check yours in the official wording below.

  • Disopyramide (Rythmodan®) 100mg capsules will be in out of stock from late June 2026 until early April 2027.
  • Parallel imports of disopyramide 250mg MR tablets and disopyramide 100mg capsules are in limited supply and cannot support an uplift in demand. In plain English: There isn't extra stock for people switching to it.
  • Unlicensed imports of disopyramide 100mg capsules and disopyramide 250mg MR tablets have been sourced, lead times vary (see supporting information).
  • Unlicensed specials of disopyramide 25mg/5ml and 50mg/5ml oral suspension are available, lead times vary (see supporting information).

⚠️ Resolution estimate needs recheck — supply status is not confirmed. Check with your pharmacist.

From the official notice: DHSC MSN/2026/028, issued 22 June 2026.

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Generated from official data: 12 November 2026 · Report an accuracy issue
Data sources: DHSC Medicine Supply Notifications · NHSBSA Serious Shortage Protocols · MHRA alerts
MediWatch is not medical advice. Always follow your prescription label and ask a pharmacist, GP, specialist, NHS 111, or emergency services if you are unsure or unwell. Data checked daily.