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Time of India
20-05-2025
- Health
- Time of India
Nauseous during travel? Simple measures can help reduce motion sickness: Experts
Pune: City-based software engineer Rajesh (34) dreads long road trips. Every time he embarks on a journey, whether in a car, bus, or even a flight, he experiences nausea, dizziness, and cold sweats within minutes. Despite trying different remedies like looking at the horizon or chewing gum, the symptoms persist, often ruining family vacations. Rajesh's case is not unique. Motion sickness is a widespread issue, affecting millions of Indians, particularly during road travel, which remains the country's most common mode of transportation. As India's travel infrastructure expands, addressing motion sickness becomes increasingly relevant, particularly with rising domestic tourism and long-distance commutes. While no universal cure exists, medical experts have underlined that a combination of awareness, preventive strategies, and medical interventions can significantly help the affected. "Motion sickness occurs due to a sensory mismatch between the inner ear (vestibular system) and visual input," said senior neurologist Dr Sudhir Kothari. The vestibular system, located in the inner ear, contains semi-circular canals and otolith organs that detect motion and balance. "When the body is in motion, but the eyes perceive a stable environment, such as reading a book in a moving car, conflicting signals confuse the brain, triggering nausea and dizziness," Dr Kothari said. According to a study published in the Journal of Travel Medicine, up to 30% of individuals experience motion sickness during travel, with symptoms ranging from mild discomfort to severe vomiting. Another study by the National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru suggests that 40% of Indians experience motion sickness in some form, with higher prevalence among children, pregnant women, and migraine sufferers. Medical experts recommend a combination of behavioural adjustments, natural remedies, and medical interventions. "Sitting in the front seat of a car, choosing a window seat in flights, and focusing on a stable object (horizon) reduces the sensory conflict," advises Dr Kothari who is head of the neurology department at Poona Hospital. Neurologist Dr Rajas Deshpande, chief of the neurology department, Jupiter Hospital, emphasised eliminating sour and cold food. "Lifestyle changes like eliminating sour and cold food, especially on the day prior to travel, adequate sleep, stress management, and avoidance of alcohol help reduce the impact of motion sickness," said Dr Deshpande. It is wise to carry emergency medicines as some attacks may cause panic, he said. Over-the-counter drugs like dimenhydrinate (dramamine) and prescription patches like scopolamine help mitigate symptoms but should be taken under medical advice. Emerging research explores brain-training techniques using virtual reality (VR) and neuroplasticity-based exercises. A 2022 study in the Journal of Vestibular Research demonstrated that gradual exposure to motion through VR simulations reduced motion sickness symptoms over time. "Some Indian researchers at AIIMS Delhi are experimenting with eye movement training and vestibular rehabilitation exercises to enhance adaptation," Dr Deshpande said.
Yahoo
06-02-2025
- Yahoo
10 of the world's most dangerous places to take a selfie
Did you know that the average person is four times more likely to die from taking a selfie than they are to be killed in a shark attack? Between 2008 and 2021, there were 379 selfie-related deaths worldwide, according to a 2022 study published in the Journal of Travel Medicine. During that same time period, there were 90 deaths associated with unprovoked shark attacks. How did selfie-taking get to be so extreme? The National Institute of Health says that while taking a photo of oneself isn't necessarily a dangerous activity on its own, the competition for social media views adds pressure to pursue potentially perilous backdrops. 'Selfie takers may seek out potentially dangerous locations, involving risky activities or behaviors, in order to capture a more visually enticing selfie,' the NIH said. Most of the selfie-related injuries and deaths that have been reported in the media have happened in India, the U.S. and Russia, according to the NIH. About 44% of those incidents are falls, 21% are drownings, and 16% are train-related, according to a database from the Swiftest, a publication that focuses their 'data analytics expertise on important societal and environmental issues.' Here are 10 of the most dangerous spots around the world to take a selfie (in alphabetical order): 1. Grand Canyon National Park, Ariz. 2. Horseshoe Bend, Ariz. 3. India railways 4. Machu Picchu, Peru 5. Mount Hua, China 6. Mount Vesuvius, Italy 7. Pamplona, Spain 8. Plitvice Lakes National Park, Croatia 9. Trolltunga Rock, Norway 10. Yosemite National Park, Calif. The park averages about 17 deaths per year, with cardiac arrest being the most common cause. According to the National Park Service's incident reports dating back to 1989, there have been eight falling fatalities at the Grand Canyon related to people taking photos or posing for photos over the last 36 years. In late March 2019, a 50-year-old tourist from Hong Kong fell to his death while trying to take photos at Eagle Point, an area close to the Grand Canyon's Skywalk attraction. Then, in July 2020, an Arizona woman fell to her death at Mather Point. She accidentally stepped off the edge of the canyon rim as she was taking photos with her family. It's one of northern Arizona's most photographed sites, attracting 2 million visitors a year. Within the last six years, there have been three fatal falls at Horseshoe Bend. In February 2022, a 29-year-old man fell to his death at the overlook. Witnesses told police he was seen behind the safety railing. Two other accidental falls were in May and December 2018. There have been at least 24 selfie-related train deaths across India from 2014 through 2024, according to a database from the Swiftest. Those incidents reportedly involved people either getting hit by a train, electrocuted while on top of a train or falling off a train while trying to take a photo. The 15th century Incan citadel in southern Peru is located on a mountain ridge and is considered one of the New Seven Wonders of the World. In the morning, the site can be shrouded in fog and clouds. The steps and rocks can be dangerous as they are often wet. In 2016, a 51-year-old German tourist was killed after he entered a restricted area trying to take a selfie and fell to his death. Also known as Huashan Mountain, Mount Hua is known for its steep and narrow paths and is considered 'the world's most dangerous hike.' Planks are bolted into the mountain at 7,000 feet high, and tourists are required to wear a harness as they traverse along the mountain. While the exact number isn't known, there are reportedly as many as 100 fatal falls from Huashan every year. In 2019, a Chinese student fell to her death while taking a selfie. The volcano is known for destroying the historic city of Pompeii in 79 A.D. While Mount Vesuvius is still an active volcano, the most recent eruption was in 1944, during World War II. In July 2022, a 23-year-old American tourist fell into Mount Vesuvius after he wandered onto an unauthorized path and attempted to take a selfie. He survived with a only few cuts and bruises. The Running of the Bulls in Pamplona is a tradition in Spain that dates back to the 13th century, originally as a way for cattle herders to easily transport their animals. Now it has become a thrill-seeking competition as people rush alongside the bulls, trying not to get trampled. However, in 2015 a Spanish man was gored to death by a bull while trying to film himself. Then in 2019, an American man was nearly killed when he was gored by a bull in his neck while trying to take a video of himself at the event. Croatia's oldest and largest national park boasts beautiful waterfalls, lakes and natural scenery. In 2015, a 54-year-old Slovak tourist fell to her death while trying to take a photo of the scenery. A year later in 2016, a Canadian tourist fell about 230 feet while trying to take a selfie and miraculously survived. After the incident, the Croatian Mountain Service said in a 2016 Twitter post, 'Dear tourists, we respect you. It's time for you to start respecting yourself. So, stop making stupid and dangerous selfies. Thank you.' This picturesque cliff is visited by thousands of tourists every year, but has no safety rail. In September 2015, a 24-year-old Australian student fell to her death while she was posing for a photo, according to some media reports. But her family disputed that claim and said she was trying to step around people who were taking photos at the cliff when she lost her balance. Yosemite was designated a World Heritage Site in 1984 and features granite cliffs, waterfalls, giant sequoia trees and clear streams. In 2018, a total of three people fell to their death while trying to take selfies at Yosemite, including a couple from San Francisco and an Israeli teen. The National Park Service reminds visitors to keep a safe distance from wildlife and to never put your life at risk for a picture.
