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EXPLAINED HEALTH NEWS - Page 4
6 children die of suspected Chandipura virus infection in Gujarat: What is the disease, and what are its symptoms?Subscriber Only
July 17, 2024 00:00 IST
Several species of sandflies and some species of mosquitoes are known to transmit the infection. It can cause brain inflammation, leading to death in some cases.
India could soon allow ‘game-changing’ weight-loss drug tirzepatide: How it works, its side effectsSubscriber Only
July 16, 2024 19:57 IST
Obesity drugs are also not one-time miracle solutions for weight loss. But in recent years, the development of such drugs globally has been game-changing.
Why Karnataka is cracking down on vendors of pani puri and gobi manchurianSubscriber Only
July 17, 2024 09:43 IST
In July 2024, Karnataka's food safety body found carcinogenic agents (which can potentially cause cancer) and bacteria harmful to human health in the samples of pani puri and shawarma.
How the world’s first brain implant to control epileptic seizures worksSubscriber Only
July 2, 2024 22:02 IST
Epilepsy, a condition that leads to recurring seizures, sees a person experience jerking of arms and legs, temporary confusion, staring spells, or stiff muscles. It is caused by abnormal electrical activity in the brain.
Scientists back new Alzheimer’s drug: its benefits vs risksSubscriber Only
June 12, 2024 14:03 IST
An estimated 5.3 million people are currently living with dementia in India. Alzheimer’s is one of the most common forms of dementia. This prevalence is likely to increase to 14 million by 2050.
Why you should avoid alcohol on flightsSubscriber Only
June 9, 2024 12:41 IST
New research suggests that drinking alcohol on a flight before taking a nap could be more harmful to your health than you may think
Are scientists finally beating antimicrobial resistance?Subscriber Only
June 7, 2024 12:13 IST
Researchers used AI to predict 800,000 potential antibiotic agents. Observers said the fight against antimicrobial resistance is gaining momentum.
Women often outlive men but in poorer health: what new Lancet study saysSubscriber Only
June 1, 2024 15:10 IST
There's been little progress in closing the gap between the sexes in 30 years, a study of 20 diseases found. It's not only about biological sex
Why diabetes, which is treatable, is still killing in sub-Saharan AfricaSubscriber Only
May 28, 2024 11:50 IST
Diabetes is surging in sub-Saharan Africa. Though doctors know how to treat it, access to health care is precarious; some patients don't even seek it.
What explains the recent spike in whooping cough cases in the US and Europe?Subscriber Only
May 27, 2024 11:15 IST
In its initial stages, whooping cough presents like a cold. Patients may experience a runny nose, low-grade fever, sneezing and an occasional cough.
How close is the World Health Organization to agreeing on pandemic response rules?
May 27, 2024 11:15 IST
Some observers say this World Health Assembly, for a so-called 'pandemic treaty' that is set to be attended by some 100 ministers, is the single most important moment for the WHO since its 1948 creation.
Heatstroke sends Shah Rukh Khan to hospital: How heat affects the body, how to stay safeSubscriber Only
May 23, 2024 11:48 IST
Heatstrokes can be very dangerous — even deadly — if not treated immediately. Here is all you need to know about them.
What is the new FLiRT variant of the Covid virus, and should you worry?Subscriber Only
May 15, 2024 13:23 IST
FLiRT is characterised by its ability to evade immunity from vaccines and previous infections. Its symptoms are similar to those of earlier variants, including fever and cough.
What FLiRT, a new set of Covid-19 variant detected in the US, could mean for spring and summerSubscriber Only
May 13, 2024 11:55 IST
KP.2 belongs to a subset of COVID variants that scientists have cheekily nicknamed “FLiRT,” drawn from the letters in the names of their mutations. The variant, which made up just 1% of cases in the United States in mid-March, now makes up more than one-quarter. Here’s what to know.
With 56.4% of India’s total disease burden linked to unhealthy diets, what new nutrition guidelines prescribeSubscriber Only
May 10, 2024 15:08 IST
India’s premier nutrition research institute has published comprehensive guidelines on the diet of vulnerable groups, including pregnant and lactating women, and children and the elderly.
West Nile fever cases detected in Kerala: What is the disease, how can it be prevented?Subscriber Only
May 10, 2024 12:09 IST
One person died of the West Nile fever on Monday and six other cases have been reported in recent days. Here’s what you need to know about the disease, how it spreads, its symptoms, treatment and prevention.
How India, China dominate Europe’s supply of essential drugs — and can Europe do anything about it?Subscriber Only
May 9, 2024 11:08 IST
The Covid-19 pandemic has shown that public health in Europe relies massively on Asian supplies, from masks to antibiotics. EU attempts to reshore production seem to be going nowhere, and do they make sense, after all?
Why are cancer cases soaring in India?Subscriber Only
May 7, 2024 11:37 IST
The number of people suffering from cancer is expected to rise exponentially over the next two decades, health experts warn.
Why Congo’s latest Mpox outbreak is concerning
May 3, 2024 12:34 IST
A new form of Mpox — a viral disease which was formerly known as monkeypox — that spreads more easily has triggered Congo’s largest outbreak yet.
Covishield could cause blood clots in very rare cases, manufacturer AstraZeneca has said. What does this mean?Subscriber Only
May 3, 2024 10:00 IST
Thrombosis with Thrombocytopenia Syndrome or TTS is a medical condition characterised by abnormally low levels of platelets and the formation of blood clots. Concerns over AstraZeneca's vaccines and TTS have been raised in the past, too.
Nestlé’s baby food sold in Asian, African countries had added sugars: Why is sugar harmful?Subscriber Only
April 19, 2024 12:19 IST
The same products sold in Europe did not have added sugars. Excess sugar consumption is associated with risks of obesity, and non-communicable diseases such as diabetes and high blood-pressure.
BJP promises to extend Ayushman Bharat to all senior citizens: What is the significance?Subscriber Only
April 22, 2024 09:40 IST
India's senior citizen population is on the rise. The elderly are not only affected by chronic and non-communicable diseases, but are also more prone to infectious diseases. Here is how the scheme can help reduce out-of-pocket medical expenditure.
How viral hepatitis poses a challenge to India’s public health, with second highest prevalence globallySubscriber Only
April 15, 2024 11:59 IST
Globally, an estimated 1.3 million people died of viral hepatitis in 2022 (as compared to 1.1 million in 2019), even as its incidence — number of new cases in a year — went down to 2.2 million in 2022 (as compared to 2.5 million in 2019).
Can intermittent fasting worsen heart health? What a new study saysSubscriber Only
March 22, 2024 11:20 IST
Findings from the study were presented recently at an international conference.
Are pulse oximeters biased? Behind racial bias in health technologySubscriber Only
March 17, 2024 11:13 IST
A recent UK government-commissioned report found racial and ethnic bias in pulse oximeters — one of the most widely used devices to check blood oxygen levels during the Covid-19 pandemic.
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