Disease-specific support
Heart disease and heart failure
Fear centres on the organ itself: every palpitation feels like a verdict.
Emotional challenges
- Cardiac anxiety — checking pulse, avoiding exertion, fearing every chest sensation.
- Depression after heart attack or bypass, which independently worsens outcomes.
- Fear of sex, exercise and being alone.
- ICD shocks and the dread of the next one.
- Breathlessness in heart failure producing panic, which worsens breathlessness.
- Identity loss for people whose fitness or work was physical.
What the family faces
- Overprotection — stopping the person doing things they safely can.
- Partners listening for breathing at night.
- Family-wide changes to diet, salt and smoking.
- Fear of being alone with them if something happens.
What the caregiver faces
- Daily weights, fluid limits and diuretic adjustment.
- Recognising decompensation early.
- Repeated emergency admissions and the alertness between them.
- Learning CPR and living with the possibility of needing it.
Practical coping strategies
- Do cardiac rehabilitation. It reduces anxiety and mortality, and most people who are offered it decline.
- Ask exactly what level of exertion is safe, in specific terms, and write it down.
- Learn to distinguish panic symptoms from cardiac ones — and the rule for when to call regardless.
- Weigh daily at the same time and take the action plan you were given seriously.
- Ask about sexual activity directly; the answer is usually reassuring.
- Ask about palliative care in advanced heart failure — it improves symptoms and mood.
Where to find support
- Cardiac rehabilitation programme
- Heart failure specialist nurse
- Cardiac psychology or health psychology services
- ICD support groups
Afya Companion offers education and self-help support. It does not diagnose, treat or replace care from your doctor, nurse, psychologist or dietitian. If something in your health changes, speak to your care team.