Medicine Companion is Al HaYaT Medicos' complete, simplified textbook of internal medicine, taking you from basic anatomy and physiology to advanced clinical management across 18 systems. Every disease is set out on the same card: definition, mechanism, causes, clinical features, investigations, diagnosis, drugs and management, so you always know where to find each fact.
Each chapter follows one principle — understand, recognise, diagnose, investigate, treat, remember — and explains why things happen, so you do not have to memorise blindly. Every part ends with rapid revision notes, comparison tables, exam traps and clinical single-best-answer MCQs with explanations. Normal laboratory values, clinical scores, a drug index and references are included at the end.
What these notes cover
- Clinical method, investigations and safe prescribing
- Cardiovascular and respiratory medicine
- Critical care, emergencies, fluids, electrolytes and acid–base
- Gastroenterology, hepatology and nephrology
- Endocrinology, diabetes, haematology and oncology
- Rheumatology, infectious diseases and neurology
- Dermatology, psychiatry, toxicology and geriatric medicine
- Normal lab values, clinical scores and MCQs with explanations
Who they are for
Medical graduates, FCPS Part I, SMLE and USMLE candidates, junior medical officers and general practitioners.
Read the notes
If the document does not appear, use “Open in Google Drive”.
Disclaimer
For education and exam preparation only. This is not medical advice and must not be used to diagnose or treat patients. Always follow current clinical guidelines and the advice of qualified senior colleagues. Spotted a mistake? Please tell us.
Prepared by the Al HaYaT Medicos team.
Al HaYaT Medicos