Purpose: Support or replace spontaneous breathing for patients with respiratory failure.
Type: Invasive (intubation) or non-invasive (e.g., BiPAP, CPAP).
Purpose: Provides heart and lung support for patients with severe respiratory or cardiac failure.
Type: Veno-venous (for respiratory support) or veno-arterial (for heart and lung support).
Purpose: Elevate blood pressure in patients with shock (e.g., septic shock, cardiogenic shock).
Common Drugs: Norepinephrine, dopamine, vasopressin, epinephrine.
Purpose: Treat acute kidney failure by removing waste products and excess fluid from the blood.
Type: Continuous Renal Replacement Therapy (CRRT) or intermittent hemodialysis.
Purpose: Manage pain, anxiety, and agitation in critically ill patients, especially those on mechanical ventilation.
Common Medications: Propofol, midazolam, fentanyl, morphine.
Purpose: Correct hypovolemia (low blood volume) and improve circulation in patients with dehydration, sepsis, or trauma.
Fluids Used: Normal saline, lactated Ringer's solution, albumin.
Purpose: Treat severe infections, such as sepsis or pneumonia.
Common Antibiotics: Broad-spectrum antibiotics like piperacillin-tazobactam, vancomycin, and meropenem.
Purpose: Treat patients with anemia, significant blood loss, or clotting disorders.
Types: Packed red blood cells (PRBCs), fresh frozen plasma (FFP), platelets.
Purpose: Administer medications, fluids, or monitor central venous pressure in critically ill patients.
Types: Central venous line, Swan-Ganz catheter for hemodynamic monitoring.
Purpose: Provide nutrition to critically ill patients who cannot eat or absorb nutrients orally.
Methods:
Enteral Nutrition: Via a feeding tube (e.g., nasogastric or PEG tube).
Parenteral Nutrition: Intravenous nutrition (TPN - Total Parenteral Nutrition).
Purpose: Diagnose and treat lung problems, including removing blockages or obtaining tissue samples.
Use: Often performed in patients with respiratory failure or pneumonia.
Purpose: Emergency procedure to restore circulation and breathing in cardiac arrest.
Components: Chest compressions, defibrillation, and advanced life support (ALS).
Purpose: Manage cardiac arrest, arrhythmias, or acute coronary syndromes.
Includes: Defibrillation, administering medications (e.g., epinephrine, amiodarone), and securing an airway.
Purpose: Protect the brain by lowering body temperature after cardiac arrest or severe brain injury.
Method: Cooling blankets, intravenous cold saline, or ice packs.
Purpose: Monitor cardiovascular function in critically ill patients.
Devices:
Arterial line: Continuous blood pressure monitoring.
Pulmonary artery catheter: Measures pulmonary pressures, cardiac output, and oxygen delivery.
Purpose: Provide long-term airway support for patients unable to breathe on their own or requiring prolonged ventilation.
Procedure: Surgical opening into the trachea to insert a breathing tube.
Purpose: Drain air, blood, or fluid from the pleural space in patients with conditions such as pneumothorax or pleural effusion.
Purpose: Remove harmful substances, such as antibodies, from the blood in patients with certain autoimmune disorders.
Use: Conditions like Guillain-Barré syndrome or myasthenia gravis.
Purpose: Drain fluid from around the heart in patients with pericardial effusion or cardiac tamponade.
Purpose: Perform life-saving surgeries in critical conditions such as trauma or major organ failure.
Types: Emergency laparotomy, craniotomy for head trauma, or thoracotomy for chest injuries.
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