Health

Explore the latest breakthroughs, wellness tips, and expert insights in our Health category. Stay informed on medical advancements and lifestyle choices for a happier, healthier you.

Health insurance CEOs testify as premiums rise, Congress probes causes and debates ACA subsidy impacts on affordability.
Health

Health Insurance CEOs Face Congress as Premiums Soar

Health Insurance CEOs Face Congress Amid Rising Premiums The CEOs of five major health insurers will testify before Congress on…

Talal Talal
McGill University’s AMR Centre unites diagnostics, surveillance, prevention, and therapeutics to address antimicrobial resistance worldwide.
HealthInnovation

McGill’s Fight Against Antimicrobial Resistance

From discovery to solutions: McGill’s multidisciplinary approach to antimicrobial resistance McGill University’s Antimicrobial Resistance Centre brings together research in diagnostics,…

Talal Talal
A simple blood test can predict chemotherapy resistance in advanced prostate cancer, helping doctors choose the best treatment for patients.
HealthInnovation

Blood Test Predicts Chemotherapy Resistance in Advanced Prostate Cancer

New research has found a way to predict resistance to chemotherapy in men with advanced prostate cancer. Researchers analysed samples…

Talal Talal
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Latest Health
Five myths about loneliness
Health

Five Common Myths About Loneliness

Loneliness is often called a modern epidemic, but is it really getting worse? Almost everyone experiences loneliness at some point in life. While it’s a serious issue causing emotional distress,…

Does your relationship have a swag gap, and is that always a bad thing
Health

Does Your Relationship Have a Swag Gap? Here’s What It Means

What Is a Swag Gap? Couples with noticeable differences in fashion or style are often described as having a "swag gap." One partner may be more stylish and put effort…

Intermittent fasting may make little difference to weight loss, review finds
Health

Intermittent Fasting Shows Limited Impact on Weight Loss, Major Review Finds

A large international review suggests that intermittent fasting may not lead to meaningful weight loss for people who are overweight or obese. Researchers found that popular fasting methods often make…

'You're not just recalling words, but an emotion': The lifelong benefits of making music
Health

How Making Music Supports Brain Health and Eases Parkinson’s Symptoms

Music does more than help us remember lyrics. It brings back feelings, memories, and even physical sensations. Scientists now say it can also protect the brain as we age. Every…

More than a billion people around the world suffer from migraines, facing unbearable pain daily. Researchers are now exploring innovative treatments that offer hope to those struggling with this neurological condition. Megan Daniels, 35, a solicitor from Liverpool, starts her day with a small device that looks like a walkie-talkie. She massages it along her neck and jaw, feeling tiny electric pulses spread across her face and head. "It’s soothing and almost trance-like," she says. She repeats the process at lunch and before bed, hoping to prevent migraines before they strike. This device uses neuromodulation, sending electric signals to nerves in the face and head. For many, these modern therapies are changing how migraines are managed. Understanding Migraine Migraines remain a medical mystery. They cause intense headaches, often on one side of the head, and bring symptoms like dizziness, nausea, or visual disturbances. About 25% of sufferers also experience an aura, a shifting light in their vision. Despite the wide range of symptoms, migraines are the second most common cause of disability worldwide. They affect people differently. Most sufferers are women, but children can also experience migraines, sometimes as severe stomach pain. "There’s no clear objective measure for migraine," explains Teshamae Monteith, chief of the headache division at the University of Miami Health System. This makes diagnosing and treating migraines especially challenging. New Treatments Offer Hope Researchers are now finding new ways to treat migraines. From Botox injections that relax facial muscles to devices that stimulate nerves with electric pulses, the options are growing. Some therapies even use magnetic pulses or target proteins in the brain to reduce pain. Neurologist Narayan Kissoon from the Mayo Clinic says, "It’s an exciting time for migraine treatment. Ten years ago, options were limited. Now, we can offer patients many more ways to manage their condition." Even with these advances, migraines remain difficult to treat. Each patient experiences symptoms differently, making personalized care essential. Looking Ahead With more research and new technologies, migraines may become easier to manage in the future. For now, devices, Botox, and other therapies provide relief for millions, helping sufferers regain control over their daily lives.
Health

Botox, Vibrations, and New Hope: Migraine Treatments on the Rise

A New EMore than a billion people around the world suffer from migraines, facing unbearable pain daily. Researchers are now exploring innovative treatments that offer hope to those struggling with…

Childhood Memories and Cultural Influence I remember a hot afternoon in a small village near Kolkata, India. The adults were asleep, and my cousin and I were sitting on the floor, munching puffed rice with mustard oil. She asked, "Do people in Sweden eat cows and pigs?" At the time, I was 10 and felt a little ashamed as I nodded. Then she asked, "So do they eat dogs and cats too?" Growing up in Sweden, with an Indian mother, I had never thought about it. Vegetarianism was uncommon, and Swedish children saw cows mainly as food. My cousin, however, loved animals and rescued any creature she felt was in danger. She didn’t eat meat. These moments made me realize how culture shapes the way we think, feel, and behave. If I had grown up in India, would my morals, sense of humor, or dreams be different? Would I still be the same person? Nature Versus Nurture Scientists and philosophers have asked these questions for centuries. Now, cross-cultural psychology is starting to provide answers. While DNA gives each person a unique blueprint, it does not fully determine who we are. Ziada Ayorech, a psychiatric geneticist at the University of Oslo, shares her experience. Born in Uganda, she moved to Canada at age three, spent much of her life in the UK, and recently moved to Norway. "All the places I've lived have shaped my perspective. I can’t imagine they didn’t influence me," she says. Twin Studies Reveal Insights Researchers study twins to separate the effects of genetics and environment. Identical twins share nearly all DNA, while non-identical twins share about half. If identical twins are more likely to share a trait than non-identical twins, genetics likely plays a bigger role. A 2015 study analyzed nearly 50 years of research on 17,000 traits in 14 million twins worldwide. It explored education, political beliefs, and psychiatric conditions. The study concluded that while genetics influence many traits, environment and upbringing play a significant role. Ching-Yu Huang, a psychologist, says, "Your brain would be very different if you grew up in Taiwan, even with the same DNA." The Takeaway Where and how we grow up shapes more than just our language or habits. It affects our morals, dreams, and the way we see the world. Understanding this helps explain why people from different cultures can think, feel, and act in such diverse ways.
Health

How Your Upbringing Shapes Your Personality

Childhood Memories and Cultural Influence I remember a hot afternoon in a small village near Kolkata, India. The adults were asleep, and my cousin and I were sitting on the…

Novo Nordisk Sues Rival Over “Knock-Off” Weight-Loss Drugs
Health

Novo Nordisk Sues Rival Over “Knock-Off” Weight-Loss Drugs

Danish pharmaceutical giant Novo Nordisk has filed a lawsuit against Hims & Hers in the US, claiming the company is selling unsafe, unapproved versions of its weight-loss drugs, Ozempic and…

Shares of Novo Nordisk, the Danish company behind Ozempic and Wegovy, fell 18% after the firm warned of lower profits and sales. Chief Executive Maziar Mike Doustdar described the situation as “unprecedented” and “painful,” adding that challenges may get worse before they improve. Steep Price Cuts and Market Pressure Novo Nordisk expects profits and sales to drop by up to 13% due to steep price reductions. The company said the situation worsened following a deal with US President Donald Trump to lower the cost of weight-loss drugs for Americans. Doustdar, appointed CEO last summer, said the price reduction for Wegovy is intended as an “investment for the future” and aims to make the drug accessible to more people. He warned investors that the share price could fall before it rises again. Rising Competition and Patent Expiry Weight-loss drugs like Ozempic, Wegovy, and Eli Lilly’s Zepbound and Mounjaro have grown increasingly popular. Competition has driven down prices, and patent expirations have allowed low-cost copycat drugs to enter the market. Some of these copies carry safety concerns. Novo Nordisk’s Chief Financial Officer, Karsten Munk Knudsen, highlighted that patents for semaglutide in India and China will expire soon. This is expected to increase competition, impacting group sales by around 2% this year. Knudsen emphasized that the company is “not in a race to the bottom” but aims to expand the market rationally. US Price Cuts Under Trump In the US, Trump sought to make weight-loss drugs more affordable, noting that prices there were higher than in other countries. In November, he announced the “most favoured nation” agreement with Novo Nordisk and Eli Lilly. Under the plan, Wegovy and Zepbound users can expect prices to drop from $350 to around $250 per month, while Medicare prices for Ozempic, Wegovy, Mounjaro, and Zepbound will be $245. Many of these drugs previously cost over $1,000 per month without insurance. Novo Nordisk confirmed that lower realized prices, driven by the deal and market access investments, are factored into its reduced profit and sales guidance. Intensifying competition and patent expirations in some markets also weigh on performance. Eli Lilly Sees Gains On the same day, Eli Lilly’s shares rose after the company reported higher-than-expected profits and sales. Analyst Dan Coatsworth noted that Eli Lilly managed side effects from weight-loss drugs better than Novo Nordisk, giving it an advantage. Investor confidence has also favored Eli Lilly, while Novo Nordisk has faced a series of challenges, including leadership changes and recent job cuts. Focus Keyphrase: Wego
Health

Wegovy Price Cuts Hit Novo Nordisk as Shares Plunge

Shares of Novo Nordisk, the Danish company behind Ozempic and Wegovy, fell 18% after the firm warned of lower profits and sales. Chief Executive Maziar Mike Doustdar described the situation…

7 Million Cancer Cases Could Be Prevented Each Year, Says WHO
Health

7 Million Cancer Cases Could Be Prevented Each Year, Says WHO

A new global analysis by the World Health Organization (WHO) shows that nearly 7 million cancer cases worldwide could be avoided annually. The study highlights how lifestyle choices, infections, and…

Exercise Snacking: What Is It? Some people don't enjoy the gym, spinning classes, or running. Exercise snacking is a simple way to keep fit if that describes you. Jo Blodgett's research at University College London shows how short bursts can improve your health. It's called "vigorous Intermittent Lifestyle Physical Activity" (VILPA). It's simply adding short periods of effort into your daily routines. Simple Exercise Snacks for Everyone No special equipment or membership is required. Blodgett suggests: Use the elevator: Do not use the lift until you have walked two floors. Leave the bus earlier: walk quickly to the final stop instead of remaining seated. Increase the speed of your walk: Walk faster between lampposts. Three or four bursts lasting between one and two minutes are enough to reduce the risk of cardiovascular disease. They can also increase life expectancy. Quit Being a Couch Potato Even though regular exercise or sports on weekends are good, they can't compensate for long periods spent sitting. Blodgett describes many of us as "active couch potatos." She suggests: Get up and move around: Stop working for 15-30 minutes every hour. Take a walk during your lunch break: Instead of using your smartphone to scroll through the rest of the time, spend half your lunch walking. Walking while on the phone, or casual conversations. The small adjustments can have a big impact, particularly if you spend most of your day seated. Sedentary time can be reduced The majority of health recommendations focus on the amount of vigorous exercise that you should be doing. Blodgett proposes a flip: focusing on decreasing inactive time. Get moving more. Spend less time sitting than 8 hours per day. Promote kids' physical activity: Do not keep children in car seats or pushchairs for longer than one hour. Do your daily chores: Mow the lawn or clean up around your house. This improves strength and balance. It is simple to understand: The more you exercise, the healthier your body will be.
Health

Not a gym fan? Try Exercise Snacking to Stay Fit

Exercise Snacking: What Is It? Some people don't enjoy the gym, spinning classes, or running. Exercise snacking is a simple way to keep fit if that describes you. Jo Blodgett's research at…

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