Graeme Maclaren is a doctor in Critical Care Medicine, based at Flemington Rd, Parkville VIC 3052. Critical care is where care teams look after people who are very unwell and need close monitoring. This can happen quickly, and it often needs quick decisions with the right team around them.
In many cases, he supports patients who have serious breathing problems or lung infections, including pneumonia, COVID-19, flu and H1N1 influenza. He also looks after people with sepsis, where the body’s response to an infection can cause major strain on organs. Over time, critical care can also involve managing complications like blood clots in the lungs, pulmonary hypertension, and severe infections.
Heart and circulation issues are also part of the care he works on. That can include heart attack, heart failure, cardiomyopathy, myocarditis, pericarditis, and problems after major heart procedures such as heart bypass surgery or heart transplant care. At times, patients may be dealing with shock, low blood pressure, or cardiogenic shock, where the heart can’t pump blood well enough for the body’s needs.
There are other emergencies where critical care doctors are called in fast. This includes cardiac arrest, cerebral hypoxia after lack of oxygen, and conditions like compartment syndrome. He may also be involved in care for people with high-risk infections such as melioidosis, pneumocystis jiroveci pneumonia, SARS, or pertussis, especially when they become severe.
Special care needs can also include newborn and paediatric cases, such as neonatal sepsis, infantile neutropenia, and blood count issues like leukocytosis. He may also help with serious situations like peritonitis, including secondary peritonitis, and complications in babies, including high blood pressure in infants. Some patients may be coping with hypothermia, or needing support for uncommon and high-risk conditions.
Details about education, years of experience, research, and any clinical trials are not listed here. What is clear is the type of work: critical care for the seriously ill, where every hour counts and care is built around keeping people stable and giving them the best chance to recover.