Arterial Blood Gas Analysis – At a Glance

Arterial Blood Gas Analysis – At a Glance

Arterial Blood Gases (ABGs) give rapid information about: Respiratory status (oxygenation and ventilation) Acid-base balance (metabolic or respiratory causes) They are critical for managing sick patients, especially in the ED, ICU, and respiratory wards.   Normal...
Kawasaki Disease – At a Glance

Kawasaki Disease – At a Glance

Kawasaki disease is an idiopathic systemic vasculitis that mainly affects young children. Prompt recognition is essential to prevent coronary artery complications.     Epidemiology Most common in children aged 6 months to 5 years (peak 18–24 months)....
Consultation Models for the MRCGP – At a Glance

Consultation Models for the MRCGP – At a Glance

The consultation is the foundation of general practice and the MRCGP expects you to know the major consultation models.     Balint (1957) – The Doctor, His Patient, and the Illness   Introduced the bio-psychosocial model of patient care....
Appendicitis – At a Glance

Appendicitis – At a Glance

Appendicitis is acute inflammation of the vermiform appendix.It is the most common surgical emergency worldwide. If untreated, it can progress to perforation, abscess, or peritonitis.     Epidemiology   Peak incidence: Teenagers and young adults (10–30...
A Guide to the FRCR Part 1 Examination

A Guide to the FRCR Part 1 Examination

The First FRCR (Fellowship of the Royal College of Radiologists) examination is a key milestone for aspiring radiologists in the UK and internationally. It is a rigorous but rewarding challenge that assesses essential knowledge in physics and anatomy. The exam is not...
Septic Arthritis

Septic Arthritis

Septic arthritis is a purulent invasion of a joint by an infectious agent, usually caused by bacteria, but it can also be caused by viruses or fungi. It is usually monoarticular and most commonly affects the knee or hip. If left untreated, it can result in potential...