• Our Team
  • GP Symposium 2025
  • GP Heart Blog
  • Patient Info
  • New patient form
  • Contact
Menu

Cardiology Institute

Unit 109, 119 Apollo Drive, Albany, Auckland
consult@cardiologist.co.nz
P: xxx-xxxx; F xxx-xxxx
Unit 109, 119 Apollo Drive, Albany, Auckland. P: 000-0000. F: 000-0000. consult@cardiologist.co.nz. EDI: cardinst

T 09-980-6363. M 022-672-8255. F 09-929-3248. consult@cardiologist.co.nz. EDI: CARDINST

North Shore - Suite 109, Level 1, 119 Apollo Drive, Albany

Silverdale - Northern Specialist Centre @Beyond; 5 Painton Road, Silverdale.

Central Auckland - 110 Specialist Centre @ Beyond;v110 Grafton Road, Grafton

East Auckland - East Care Specialist Centre, 260 Botany Road, Howick, Manukau

Cardiology Institute

  • Our Team
  • GP Symposium 2025
  • GP Heart Blog
  • Patient Info
  • New patient form
  • Contact

What should I do with heart failure with preserved ejection fraction?

September 7, 2019 Andrew To
Homage to Mondrian by Nipan Keawkumdee

Homage to Mondrian by Nipan Keawkumdee

HFpEF stands for heart failure with preserved ejection fraction. Commonly, it is defined as those with an LV ejection fraction of more than 50%, though varying definitions do exist.

This condition is poorly understood and is difficult to diagnose, because it is largely one of excluding other potential non cardiac causes of symptoms suggestive of HF.

Read more
In Drug Treatment, Hypertension Tags heart failure, hypertension, beta-blocker, ACE inhibitor, woman

Beta-blockers in Hypertension

September 5, 2019 Andrew To

70-year-old asymptomatic man with hypertension but not cardiovascular disease presented for a routine check. His pulse rate was 40bpm.  His son, aged 45, recently had an MI in Australia.

His medications include

  • Doxazosin 8mg OD

  • Metoprolol 95mg CR OD – since 2006

  • Cilazapril 5mg / Hydrochlorothiazide 12.5mg OD

ECG shows sinus bradycardia, with normal PR interval, QRS duration.

Read more
In Drug Treatment Tags hypertension, beta-blocker, calcium channel blocker, ACE inhibitor, angina, coronary artery disease, heart failure

Copyright @2024 Cardiology Institute; All photos copyright @2024 Andrew To