FLUIDS AND ELECTROLYTES BALANCE

15. FLUIDS AND ELECTROLYTES BALANCE

Fluids and electrolytes balance is essential for maintaining normal physiological functions in the human body. Proper balance ensures stable cellular activity, nerve conduction, muscle function, acid–base equilibrium, and normal hydration.…

PULMONARY FUNCTION TESTS

17. PULMONARY FUNCTION TESTS

Pulmonary Function Tests (PFTs) are a group of diagnostic investigations used to evaluate lung function, ventilation, and gas exchange. These tests help diagnose respiratory disorders, assess disease severity, monitor treatment…