The practice of fasting, abstaining from some or all food and drink for a set period, has gained significant traction in recent years, fueled by claims of various health benefits. Beyond weight management, proponents suggest that fasting can enhance longevity, protect against neurodegenerative diseases, and even play a role in cancer prevention. At the heart of these potential benefits lies a fundamental cellular process known as autophagy, the body's intricate system for self-cleaning and recycling 1. This report delves into the fascinating connection between fasting and autophagy, exploring the molecular mechanisms that initiate this cellular renewal, the specific processes involved, and the compelling research linking it to various aspects of health and disease 1. The Spark of Self-Eating: How Fasting Initiates Autophagy at the Molecular Level The initiation of autophagy during fasting is a direct consequence of the cell's response to a reduction in available nutrients 2. W...
The Pakistan Nursing & Midwifery Council (PNMC) has introduced a new uniform dress code for nurses working in clinical settings across the country. The announcement, in an official letter from the PNMC dated January 31, 2024, stated guidance about professional attire of nursing staff in Pakistan. The new dress code approved during the 6th session of the council held from January 15-17, 2024, under the leadership of Ms. Farzana Zulfiger, President of PNMC, specifies new uniforms for male and female nurses. Female nurses are to wear a dark blue shalwar kameez with a nameplate, accompanied by a white coat and a blue scarf/dupatta. Male nurses are required to wear dark blue scrubs along with a nameplate. Category Uniform Female Nurses Dark blue shalwar kameez with nameplate, white coat or blue scarf/dupatta Male Nurses Dark blue scrubs with nameplate Health Departments across Punjab, Sindh, Balochistan, Khyber P...