Health

Jumping workouts may be key to thwart the risk of cartilage damage and boost bone strength in astronauts during long space missions, claimed an animal study on Thursday.   The findings, although in mice, comes even as Indian-origin NASA astronaut Sunita Williams is stranded in space since June last year. Williams along with colleague Butch Willmore are stuck in space due to technical problems with Boeing`s Starliner which took them to the International Space Station (ISS). Recent experiments by the European Space Agency (ESA) also showed evidence of cartilage degradation in astronauts who spend several months aboard the ISS. The reduced movement can lead to cartilage thinning and cellular clustering -- early indicators of arthritis. The new study, appearing in the journal npj Microgravi...

Life can change in an instant. One moment, everything is normal, and the next, something unexpected happens altering the course of one’s future. Such was the case for 66-year-old businessman Gopal Roy from Barasat. A seemingly regular day turned into a never-ending nightmare when he fell off a bike, and a bus ran over his hand injuring it critically. Rushed from one hospital to another, he and his family were repeatedly met with uncertainty. The initial diagnosis was devastating—his hand was mangled beyond repair, bones shattered, and the possibility of amputation loomed over him. They started to lose hope until he was finally transferred to Manipal Hospital, Salt Lake, where a team of expert surgeons made it their mission to save not just his hand, but his way of life. Dr. Arya Roy, cons...

Currently, there is a concerning surge in the problems related to the pancreas in youngsters. A large number of youngsters aged 25-30 are suffering from pancreatitis. Timely diagnosis and treatment for pancreatitis is crucial, delaying care can lead to severe complications, including organ failure. Doctors urge awareness and lifestyle changes to curb the surging cases among youngsters. Dr Narendra Nikam, general surgeon, Lilavati Hospital in Bandra says, ‘‘Pancreatitis is a serious inflammation of the pancreas affecting youngsters. The most common causes include excessive alcohol consumption, gallstones, high-fat diets, and certain medications. Symptoms include severe abdominal pain, nausea, vomiting, fever, rapid heartbeat, and digestive issues. Chronic cases may lead to diabetes, nutrit...

A team of doctors in Mira Road have successfully treated a 50-year-old man from Malad with a massive liver cyst measuring over 18 cm and containing 2.2 litres of fluid. The cyst, which occupied nearly 70 per cent of the liver, was compressing vital organs and causing jaundice, necessitating an urgent and complex surgical intervention. Ashok Surti, who was once active and cheerful, found himself grappling with discomfort and uncertainty as the pain and yellowing of his skin intensified. What started as a seemingly mild issue quickly became a cause for concern, leading him to seek medical attention. Little did he know, these symptoms were the result of a rare and life-threatening condition that is a massive cyst in his Liver. He was admitted to Wockhardt Hospitals, Mira Road with alarming s...

Australian researchers have developed a new treatment for deadly childhood cancer using engineered immune cells.  The research, published on Wednesday, was led by a team from the University of Queensland (UQ) that developed a new therapeutic strategy for paediatric sarcomas, Xinhua news agency reported. Sarcomas are cancers that develop in the bones and soft tissues, including muscles, fat, and blood vessels. In children, the tumours tend to grow aggressively and spread throughout the body, making treatment difficult. According to the new study, sarcomas account for 5-10 per cent of all childhood cancers but are responsible for more deaths than brain cancer, skin cancer, leukaemia, and lymphoma. The new treatment uses engineered immune cells -- also known as "killer cells" that have be...

A second-hand or passive exposure to cigarette smoke could change how children`s genes express themselves, similar to that in active smokers, thereby making them more vulnerable to disease as adults, according to a study. The findings, published in the journal Environment International, highlighted why children`s exposure to second-hand smoke needs to be reduced. "Our study shows that second-hand smoke during childhood leaves its mark at the molecular level and can alter the expression of genes that influence disease susceptibility in adulthood", first author Marta Cosin-Tomàs, a researcher at the Barcelona Institute for Global Health (ISGlobal), said. While genes in one`s DNA act as an instruction manual for the body, environmental factors, such as tobacco smoke, can affect `gene expre...

Chronic constipation is not only discomforting but also has serious health consequences. Approximately, 20 per cent of people between the ages of 45-65 suffer from this chronic constipation and have the chance of suffering from complications like piles (hemorrhoids) and anal fissures. In severe cases, excessive straining due to constipation can cause blood clotting, increasing the risk of heart attacks and strokes. Addressing constipation is essential to enhance the quality of life. Chronic constipation means infrequent, difficult, or painful bowel movements lasting for weeks or longer. Symptoms are bloating, abdominal pain, straining during bowel movements, and a feeling of incomplete evacuation. If left untreated, the excessive pressure can damage rectal tissues, causing hemorrhoids (pi...

A Mumbai hospital has successfully treated a 26-year-old foreign national suffering from super obesity, showcasing its expertise in advanced bariatric and metabolic care.  The patient, with a Body Mass Index (BMI) of 86.44—over three times the normal range of 18 to 24—and weighing 232.5 kg, was battling life-threatening health conditions due to her excessive weight. The patient had been experiencing severe health complications, including back pain, obstructive sleep apnea causing disrupted sleep, irregular menstrual cycles, and breathlessness during minimal physical activity. Despite numerous weight loss attempts, her condition progressively worsened, heightening her risk of diabetes and other metabolic diseases. "This was an extraordinary and complex case. With a BMI of 86.44, the pati...

A team of Israeli researchers have exposed the brain mechanisms involved in recognising the emotional states of others, with potential implications for treating social disorders such as autism.  Autism is a neurodevelopmental disorder characterised by persistent deficits in social communication and social interaction. People with the condition often have restricted interests and repetitive behaviour. The study, published in Current Biology, highlighted the role of the brain`s medial prefrontal cortex (mPFC) in emotional recognition and behavior, Xinhua news agency reported. Recognising emotions is crucial for empathy, allowing people to relate and respond appropriately to others. For individuals on the autism spectrum, the ability is often impaired, making social interactions difficult....

A new study reveals that while 71 per cent of Indians believe they get enough rest, nearly half struggle with stress as a major disruptor.  From shared sleeping spaces and bedtime rituals to napping habits, the IKEA Sleep Uncovered uncovers the unique factors shaping sleep across the country. These insights are part of their largest global study, surveying over 55,000 people across 57 countries pulling back the covers on how the world sleeps. Gender disparity in stress and sleepWhile 71 per cent of Indians feel they get enough sleep, stress is holding many back. Almost half (48 per cent) say stress is the main reason they can`t sleep well. Whether it’s from personal life or work, stress affects sleep for many. 30 per cent of Indians report general stress disrupting their sleep, while 18 ...