BIOLOGY | MEDICAL | LIFE on Instagram: "🫁 Lung Inflation & Capacity In this video, air is blown into the lungs to demonstrate how they expand when filled. This shows the concept of lung capacity, which is the maximum amount of air our lungs can hold. When we inhale, air travels through the trachea into the lungs, where tiny sacs called alveoli expand. Here, oxygen enters the blood while carbon dioxide is removed. This simple experiment clearly shows how our respiratory system works to keep us a

Dr.Faizan Aziz on Instagram: "DEATH, after a long flight✈️⚠️ Watch the entire video for more #death #cardiacarrest #longflights✈️ #beware #pulmonarythromboembolism #heartattacks #drtalks #drfaizanaziz #lunghealth #hyderabad #lungdoctor #pulmonology #healthcareexcellence"