Health News - Page 7

23 deaths due to heart attack in 40 days in Karnataka's Hassan: Is there a ‘Covid vaccine’ link?

4 months ago

In just 40 days, Karnataka’s Hassan district has reported 23 heart attack deaths, many involving young or middle-aged people. Chief Minister Siddaramaiah has questioned whether there could be a link between these deaths and the Covid vaccine. The Union Health Ministry, however, has said that there is no evidence to suggest that the vaccine is causing sudden deaths among adults

Shefali Jariwala death: What are glutathione injections, and are they safe?

4 months ago

The recent death of actor and model Shefali Jariwala has fuelled questions about the health risks linked to anti-ageing treatments. While the exact cause of her death is still under investigation, initial reports suggest that she had been regularly taking anti-ageing injections, including glutathione. In recent years, glutathione has been heavily promoted in beauty clinics for its skin-lightening and anti-ageing effects

Killer dreams: How nightmares can lead to early death

4 months ago

New research has shown that people who experience nightmares on a weekly basis are three times more likely to die early than those who rarely or never have them. Not only this, but having frequent scary dreams may actually accelerate our body’s ageing process. But why does this happen?

Urine as an eyewash? It’s just another dangerous online trend

4 months ago

Nupur Pittie, a Pune-based 'medicine-free life coach', went viral for using urine to rinse her eyes, claiming its natural healing benefits. The video has caused massive outrage on social media, with health professionals, including Dr Cyriac Abby Philips, known online as The Liver Doc, strongly warning against the practice

Only one person on Earth has this blood type. What is 'Gwada negative'?

4 months ago

A 68-year-old woman from Guadeloupe has been confirmed as the sole known carrier of a newly discovered blood group named 'Gwada negative'. Officially recognised as the 48th blood group system by the International Society of Blood Transfusion, this ultra-rare type could hold implications for the future of transfusion science and rare blood compatibility care

Wegovy launched in India: How the breakthrough drug triggers weight loss

4 months ago

Danish drugmaker Novo Nordisk has launched its popular weight-loss drug Wegovy in India, months after its rival Mounjaro’s entry into the Indian market. Semaglutide, which is sold under the brand name Wegovy, suppresses appetite and regulates blood sugar, leading to weight loss. But is it better than the US-based pharmaceutical company Eli Lilly’s product available in the country since March?

Pee power: How scientists have used urine to make dental implants

4 months ago

A team of scientists at the University of California, Irvine, have figured out a way to turn human urine into a key material used in dental and bone implants. The discovery will not only help turn this everyday waste into a valuable medical resource, but also help clean wastewater and mitigate environmental pollution

Australian woman dies of caffeine overdose. How much is too much?

4 months ago

An inquest in Australia has heard that Christina Lackmann, a 32-year-old from Melbourne, died of a caffeine overdose. Lackmann, who was studying biomedical science at a college in Australia, called a helpline after feeling dizzy and numb. However, help did not show up for another seven hours, by which time she was found dead on the floor of her bathroom. Here's what we know about caffeine overdose

How new blood test could reveal cancer long before symptoms appear

4 months ago

Scientists at Johns Hopkins University in the US have developed a new blood test that can detect signs of cancer up to three years before symptoms appear. When cancer is present, tumours release small fragments of genetic material into the bloodstream. Researchers found that these fragments can be identified in blood samples long before symptoms emerge. This could allow doctors to detect cancer much earlier than current screening methods, improving the chances of timely treatment

Explained: What is the new XFG variant detected in India amid rising Covid cases?

4 months ago

A newly emerging strain called 'XFG' has now been detected in India, with the Covid-19 case tally surpassing 6,500. According to Insacog, the government agency monitoring the different variants, as many as 163 cases of the XFG variant have been reported in India so far, with the most from Maharashtra (89). Is there a reason to worry?

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