Critical care nursing is a specialized field that focuses on providing intensive care to critically ill or injured patients. These nurses work in high-stress environments such as intensive care units

It refers to structural abnormalities of the heart that are present at birth. These defects can affect the heart’s walls, valves, or blood vessels, leading to problems with blood flow.

अभिप्रेरणा की वर्तमान प्रासंगिकता वह आंतरिक कारक या दशा जिसमें क्रिया को आरंभ करने से लेकर उसे बनाए रखने की प्रवृति होती है जो जब तक जारी रहती है जब