
Handling critical patients & fatalities, response coordination: Delhi hospitals hold mock drills under Op Abhyaas
What to do when an attack happens? How to respond quickly to such a situation? These questions were answered during the simulation exercises, which also covered life-saving measures.
Several private and government hospitals in the city took part in similar mock drills. The Ministry of Home Affairs (MHA) earlier this week had directed all states and union territories to hold mock drills on Wednesday under Operation Abhyaas amid India-Pakistan tensions.
The exercises were conducted to check preparedness, response coordination, triage (preliminary assessment) efficiency, and critical care capabilities in the event of a mass casualty incident.
At RML Hospital, the drill started at 4 pm from the main entrance of the Emergency Department, where dummy patients were taken out from ambulances and carried on stretchers in the yellow zone for training of doctors, nurses, and paramedics.
Around 25 patients were carried every five minutes, and they were given immediate care with first aid. Some of them were also taken to the resuscitation room. The doctors and staff were also given training on how they will be taken to the yellow zone, where patients will be given first aid and measures.
Medical superintendent Dr Ajay Shukla said, 'The simulation involved detailed clinical scenarios of blast injuries, including traumatic amputations, penetrating abdominal wounds, blast lung, skull fractures, severe burns, and multi-system trauma.'
'Each victim was assigned a unique profile, requiring multidisciplinary intervention involving departments such as Emergency Medicine, Critical Care, General Surgery, Orthopedics, Neurosurgery, ENT, Ophthalmology, Radiology, and Forensic Medicine,' added Dr Shukla.
The dummy patients, in case of a cardiac arrest or a crucial life-saving measure, were taken to the recovery room, where a quick resuscitation was done on the patients.
Staff were also trained to intubate (inserting a tube through the mouth or nose) on dummy patients if the patient requires life-saving measures.
Dr Shukla said feedback will be taken from different faculty members on how management of patients in a mass casualty situation can be done better. 'We have almost 2,000 doctors and more than 2,000 nurses, and we put our resources in the best way in case of any emergency and disaster,' he said.
The hospital's Advanced Cardiac Life Support (ACLS) ambulance services were activated for field triage and transport. Real-time management with imaging, monitoring, and surgical stabilisation was performed as per the individual case vignettes.
Following the drill, a structured debriefing session was held between 5 and 6 pm. It was attended by faculty, residents, and key emergency response stakeholders. Detailed case sheets and management protocols were submitted to the Head of Emergency Medicine for audit and review.
The simulation was designed not only to assess readiness but also to identify gaps. A comprehensive report incorporating 'Root Cause Analysis' (RCA) and 'Corrective and Preventive Actions' (CAPA) is under preparation and will be submitted to institutional authorities for further action, said officials.
At the Delhi government's Lok Nayak Hospital, training was also provided in case of a fatality. The hospital conducted the drill on eight dummy patients.
A mock emergency scenario was created simulating a blast site at Wazirabad water treatment plant, where two patients were brought to the hospital and six from the civic centre.
A similar mock drill was also conducted at Fortis Hospital, Shalimar Bagh, simulating an air strike that resulted in building collapse and multiple casualties.
Emergency services, including the National Disaster Response Force (NDRF), Delhi Police, Fire Brigade, Fire Department, Forensic teams, Central Accident and Trauma Services (CATS), Civil Defence, and other relevant authorities, promptly arrived at the site.
Deepak Narang, Facility Director, Fortis Hospital Shalimar Bagh, said the Fire Department initiated immediate rescue operations, followed by firefighting efforts and a coordinated evacuation process.
Approximately 10 injured patients were quickly stabilised and transferred to Max Hospital, Shalimar Bagh, with the assistance of Red Health and CATS ambulances.
To ensure timely medical intervention, the Traffic Police facilitated a green corridor between the two hospitals.
The mock drills were also conducted at Babu Jagjivan Ram Hospital in Jahangirpuri, Sitaram Bhartia Institute of Science and Research in Mehrauli, Deen Dayal Upadhyay (DDU) Hospital in Hari Nagar, Apollo Hospital, Charak Palika Hospital, Government Hospital in Burari, and ESIC Hospital.
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NDTV
14 hours ago
- NDTV
Shubhanshu Shukla Recovering Well After Historic Space Mission
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But I think it was the initial two days, and after that, everything became normal. And right now, I think I'm very well-adjusted to microgravity." ISRO said Group Captain Shukla is undergoing a structured post-mission medical evaluation and recovery protocol under the supervision of Axiom Space and ISRO flight surgeons. "This programme, spanning seven days, includes cardiovascular assessments, musculoskeletal tests, and psychological debriefs aimed at ensuring full physiological recovery and data capture for future missions," ISRO said. NASA has a dedicated team of doctors who look after transitioning from weightlessness back to Earth's gravity as it creates unique physiological challenges that need carefully structured rehabilitation. "There is an incredible group of dedicated athletic trainers and physical therapists who manage and implement the post-flight rehabilitation for the crew. This starts the very next day after landing and involves two hours per day for six weeks of progressive physical training," NASA Flight Surgeon and Clinical Assistant Professor Natacha Chough said. This intensive regimen helps astronauts rebuild balance, coordination, and core strength - all systems that become relatively dormant during extended microgravity exposure. "Your balance and neuromuscular coordination require re-training because in weightlessness, your brain becomes almost entirely dependent on your visual input for orientation," Dr Chough said. "If you ask a returned astronaut to stand with their eyes closed in the early post-landing phase, they can have difficulty keeping their balance when that visual input is taken away, because their inner ear and cerebellum, both of which rely on gravity for inputs and normally assist the eyes with balance, coordination, and orientation, haven't been as active while in space." She said important recovery milestones, such as regaining pre-flight baseline balance, typically occur within seven to 10 days, allowing astronauts to resume everyday activities like driving. Many misconceptions about spaceflight medicine stem from dramatic portrayals in popular media, where medical emergencies are often exaggerated for dramatic effect or important preventive measures are omitted entirely. "Overall, in-flight medical issues tend to be over-exaggerated or under-represented, probably because they aren't as exciting for the silver screen," Dr Chough added. Contrary to Hollywood portrayals, NASA has never had to return an astronaut early from space due to medical issues - a testament to the rigorous preventive approach at the heart of aerospace medicine. To understand the science behind space travel, NDTV spoke with Dr W Selvamurthy, President of Amity University and a renowned medical physiologist. With decades of experience studying human adaptation in extreme environments - from submarines to the icy heights of Siachen and now to space - Dr Selvamurthy offered a unique perspective on what Group Captain Shukla would have experienced in orbit. The Microgravity Challenge The ISS orbits Earth at an altitude of approximately 400 kilometres, where the gravitational pull is significantly reduced. This creates a microgravity environment, one of the most defining and challenging aspects of space travel. "In microgravity, the gravitational force that influences our physiological systems is absent," Dr Selvamurthy said. "The first system to be affected is the cardiovascular system. On Earth, gravity helps regulate blood flow. In space, without that force, blood rushes toward the head, leading to fluid redistribution and pressure changes in the brain." This shift can cause facial puffiness, nasal congestion, and even vision changes. The heart, which no longer has to work against gravity, may weaken over time. However, Dr Selvamurthy reassured that during a short duration mission, these effects are minimal and reversible. Balance And Orientation Another system impacted by microgravity is the vestibular system, responsible for balance and spatial orientation. "Our sense of equilibrium is maintained by the semi-circular canals in the inner ear," Dr Selvamurthy said. "These rely on gravity to function properly. In space, astronauts often experience disorientation, dizziness, and motion sickness." The cerebellum, which coordinates movement and balance, also undergoes changes. Astronauts must adapt quickly to floating in a weightless environment, where even simple tasks like eating or sleeping require new techniques. Disrupted Biological Rhythms On Earth, our bodies are synchronised with the 24-hour day-night cycle. But on the ISS, astronauts see 16 sunrises and sunsets every 24 hours. This rapid cycling of light and dark can disrupt the circadian rhythm - the internal clock that regulates sleep, hormone production, and metabolism. "Sleep is deeply tied to solar cues," said Dr Selvamurthy. "In space, the absence of a consistent light-dark cycle affects neurotransmitters in the brain, leading to sleep disturbances and fatigue." To counter this, astronauts follow a strict schedule and use artificial lighting to simulate Earth-like conditions. Over time, their bodies adjust to social cues rather than solar ones. Muscles, Bones, And The Body's Framework One of the well-documented effects of space travel is muscle atrophy and bone density loss. "On Earth, gravity provides resistance that keeps our muscles and bones strong," Dr Selvamurthy said. "In space, without that resistance, weight-bearing muscles weaken, and bones lose minerals." However, these changes typically occur during long-duration missions. "In a short duration mission, the impact on muscle and bone health is negligible," he added. "There may be minor deconditioning, but it is not clinically significant." Astronauts engage in daily exercise routines using resistance bands and specialised equipment to maintain physical fitness. The Psychological Frontier Beyond the physical, space travel also poses psychological challenges. Astronauts live in confined quarters, isolated from family and familiar surroundings. "Monotony, sensory deprivation, and the fear of the unknown can lead to stress," Dr Selvamurthy said. "Living in a small space with a few people for an extended period can be mentally taxing." To prepare astronauts for these conditions, psychological training is as important as physical conditioning. Group Captain Shukla has undergone rigorous training to build resilience and adaptability. Yoga: India's Space Medicine One of the unique aspects of India's astronaut training programme is the integration of yoga. 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Bharat today finds an enduring space in the world of space." Earlier, Prime Minister Narendra Modi had said he joined the nation in welcoming Group Captain Shukla on his return from a historic mission to space. "As India's first astronaut to visit the ISS, Group Captain Shukla inspired a billion dreams through his dedication, courage and pioneering spirit. It marks another milestone towards our own human space flight mission - Gaganyaan." India Congratulates Group Captain Shukla The Union cabinet on Tuesday passed a resolution on the return of Group Captain Shukla from the ISS. "This is an occasion of immense pride, glory, and joy for the entire nation. The Union cabinet, along with the nation, congratulates Group Captain Shubhanshu Shukla on his successful return to Earth. He has completed a historic 18-day mission aboard the ISS, marking the first time an Indian astronaut has been to the station. This achievement opens a new chapter in India's space programme, representing a giant leap in our journey into space and offering a golden glimpse into its future," Union Minister Ashwini Vaishnaw said in a post on X. "The Union cabinet also extends congratulations to the entire team at ISRO, including the scientists and engineers, for this historic success," he added.


News18
16 hours ago
- News18
This Is The First Non-Space Food Shubhanshu Shukla Ate In 18 Days
Normal food is usually introduced after 24 hours, once the astronaut's health is stable. This protocol supports recovery and ensures medical safety after space travel India's astronaut, Shubhanshu Shukla, has safely returned from his space mission to Earth. Upon his return, the first thing he was given to drink was a rehydration solution, similar to ORS (Oral Rehydration Salts). This solution, containing water with salts or electrolytes, helps prevent a sudden drop in blood pressure. The medical staff refrains from giving solid food immediately after landing. Instead, within 1-2 hours, once primary medical checks on blood pressure, heart rate, and oxygen levels are completed, astronauts are offered soup, juice, or other liquid diets. If they feel well, light solid foods like fruit or soft bread can be provided. Following a long space flight, the digestive process can slow down, necessitating a gradual reintroduction to food starting with liquids. As Shukla 's medical condition remained stable and there were no emergencies, he likely received a light breakfast or meal within 6–12 hours of landing on July 15. Occasionally, astronauts request their favourite foods if they feel up to it. Why Isn't Food Given Immediately After Landing? In space, microgravity affects the digestive system, and returning to Earth disrupts the body's fluid balance and blood pressure. Consuming heavy food too soon can lead to dizziness, nausea, or low blood pressure. Thus, astronauts are first stabilised with electrolytes and liquids. If they experience space sickness or a hard landing, they are kept on a liquid diet for a few hours. What Kind Of Food Is Given After Landing? Normal food is typically introduced after 24 hours, provided their health is stable. This protocol is essential for the body's recovery and to ensure medical safety. What Is The Practice In Russia? In Russia, a different tradition is followed. Astronauts returning to Earth are welcomed with bread and salt. However, NASA does not follow this tradition, making it interesting to know what food and drink India's Shubhanshu Shukla received first after his return. In Russian tradition, 'bread" refers specifically to yeast-leavened bread, not flatbreads like chapati or phulka. It is a soft, kneaded bread made from wheat or rye flour, with a hard crust and a soft interior, baked in an oven. In Russia, bread is regarded as the 'basis of life" and has been a staple in rural communities for centuries. Likewise, salt is seen as a symbol of purity and an essential element of life. Why Are Bread And Salt Traditionally Offered? In Russia (formerly the Soviet Union), offering bread and salt is an ancient tradition symbolising welcome, respect, and goodwill. When an astronaut returns from space, the gesture celebrates their safe return to Earth and good health. This custom is also used to honor special guests, soldiers, and national heroes who have served the country. When Did This Tradition Begin? This tradition began in the 1960s with the return of the first Soviet astronauts. Since Yuri Gagarin's historic flight, every Soyuz landing has included a welcome with bread and salt by officials and locals at the landing site. When Gagarin returned to Earth, a peasant woman and her granddaughter were the first to greet him with bread and salt—an act that marked the beginning of this enduring tradition. Is The Tradition Still Followed Today? Yes, but in a symbolic form today. The bread and salt ritual is still observed during every Soyuz landing, though not always formally. A medical and reception team is usually present at the landing site, and if weather and safety conditions allow, the tradition is carried out. Russian astronauts returning from the International Space Station are often welcomed this way when they arrive at Star City. Apples, Tea, And A Toast To Space Return After landing, Russian astronauts are traditionally given apples or other fresh fruits, a refreshing treat after days in space. Tea is also a key part of the cultural ritual. Often served hot with lemon or jam, it helps astronauts feel grounded upon return. While not officially part of the protocol, some astronauts have shared that vodka is occasionally offered during post-landing celebrations. Get breaking news, in-depth analysis, and expert perspectives on everything from politics to crime and society. Stay informed with the latest India news only on News18. Download the News18 App to stay updated! First Published: Disclaimer: Comments reflect users' views, not News18's. Please keep discussions respectful and constructive. Abusive, defamatory, or illegal comments will be removed. News18 may disable any comment at its discretion. By posting, you agree to our Terms of Use and Privacy Policy.


Indian Express
2 days ago
- Indian Express
What's next for Shubhanshu Shukla, other astronauts on return from space mission
After orbiting the Earth 288 times and spending 18 days aboard the International Space Station (ISS), Indian Air Force Group Captain Shubhanshu Shukla returned safely to Earth on Tuesday afternoon. Alongside astronauts from Poland and Hungary, Shukla became the first Indian to travel to space in over four decades. The multinational crew's journey came to an end with a smooth splashdown in San Diego, California. Their SpaceX Dragon capsule undocked from the ISS and completed its journey home in less than 24 hours, bringing Axiom Space's fourth private astronaut mission Axiom-4 to a successful close. The return from space is just the beginning of a new phase for astronauts. Immediately after splashdown, Shukla and his crewmates were assisted out of the capsule by SpaceX recovery teams. On board the recovery vessel, they will undergo initial medical checks to assess their vital signs and overall condition. These checks are part of a post-flight health monitoring protocol designed to track changes in the body caused by spaceflight. Since health parameters are recorded before launch, comparisons post-landing help scientists and doctors understand the effects of microgravity on the human body. The Axiom-4 pilot Shukla will undergo a battery of tests including cardiovascular assessments, balance and coordination evaluations, immune function checks, and series of psychological. NASA and the Indian Air Force will monitor his physical and mental health closely over the coming weeks. Adjusting back to Earth's gravity is not immediate. During their stay in microgravity, astronauts experience muscle atrophy, a reduction in bone density, and a shift in bodily fluids that can affect circulation and organ function. To help the body readjust, astronauts are given personalised reconditioning plan. The plan also aim to re-train the body's muscle sense system, the sensory network that helps a person sense position and movement which is disrupted in space. Speaking from the ISS during the mission, Shukla mentioned the disorientation he felt in the initial days of spaceflight. 'It's the first time for me, so I don't know what to expect (upon return). The only hope is — I did have some symptoms coming up — so I am hoping that I will not have it going down. Unless and until I get the worst of both the worlds and I get it both the times,' he stated. Astronauts often experience what is termed as 'space motion sickness' in their early days in orbit. The brain receives conflicting signals from the inner ear, which normally helps us stay balanced under Earth's gravity. Upon return, the challenge reverses as the body readapts to gravity, sometimes making simple acts like standing up or dificulty in walking. According to reports, Shukla and his crewmates will soon be transported to NASA's Johnson Space Centre in Houston, either by ship or aircraft. Since 2022, Axiom has led several private missions to the ISS as part of NASA's broader initiative to commercialise space and eventually replace the ISS with privately built stations. NASA plans to decommission the ISS by 2030 after more than three decades in orbit.