Dr Muhammad Mahtab Hossain Mazed.Winter in Bangladesh is no longer as predictable as it used to be. In the past, winter meant a light morning fog, some sunshine in the afternoon, and intense cold at night. However, in recent years, it has been observed that in many areas, sunlight is absen

The growing use of Artificial intelligence (AI) in healthcare has raised questions about how trustworthy these systems really are. According to a new study published in the journal PLOS Medicine, researchers have found that AI systems work more accurately when they “think together” rather than alone.

Endometriosis affects an estimated 10% of women of reproductive age globally, around 190 million people.

Shono Bangladesh Hearing & Speech Clinic, an organisation dedicated to improving the quality of life of children with hearing and speech impairments,

A new study has warned that bloodstream infections caused by drug-resistant bacteria are expected to rise significantly across Europe over the next few decades, largely due to ageing populations. T

A new analysis from a World Health Organisation (WHO) global expert committee found no evidence of a causal link between vaccines and autism spectrum disorders (ASD), reaffirming WHO’s long-standing position on vaccine safety.

A major new three-paper series published in The Lancet warned that the rapid rise of ultra-processed foods (UPFs) in diets around the world had become an urgent public health issue and required coordinated government action.

You must have often heard your relatives or acquaintances saying that their fingers become numb in cold or snowy weather and often turn blue and swollen and cause severe pain. Sometimes, when one spends a lot of time in snowy weather, fingers turn black. Have you ever wondered why this happens?

In this interview with The Daily Star, Clin Prof Ng Heng Joo, Head and Senior Consultant in Haematology at Singapore General Hospital (SGH), discusses common blood disorders in South Asia, advances in haematology, life-threatening clotting conditions, and the growing role of diagnostics and technology in improving patient outcomes.

The world has achieved impressive success in reducing deaths from infectious diseases. Since the 1990s, illnesses such as tuberculosis, malaria and HIV/AIDS have caused far fewer deaths and disabilities, while survival among newborns has improved dramatically.

The World Health Organisation (WHO) released its first guideline on the use of Glucagon-Like Peptide-1 (GLP-1) therapies to address obesity, a growing global health challenge affecting more than 1 billion people worldwide.

A new oral medicine called zoliflodacin is showing strong potential as a treatment for antibiotic-resistant gonorrhoea, according to a phase 3 clinical trial published in The Lancet. The study found that a single dose of the drug worked just as well as the current standard treatment, which involves an injection of ceftriaxone followed by oral azithromycin.

The 10th National Youth Family Planning Conference of Bangladesh (BNYCFP) was successfully held on 11 December 2025, bringing together over 500 youth representatives, policymakers, health experts, and stakeholders from across the country, says a press release.

Bangladesh has a long tradition of using alternative medicine – mainly Ayurvedic and Unani – alongside modern allopathic care. From village kavirajs to branded herbal tonics in urban pharmacies, plant-based remedies remain a first line of treatment for many people.

Retrogradation sounds like a nostalgic move from a retro fashion show, but in the quiet chemistry of our everyday foods, it is a small rebellion of starch molecules.

Clin Asst Prof Sewa Duu Wen, Head and Senior Consultant of Respiratory and Critical Care Medicine at Singapore General Hospital (SGH), recently visited Dhaka. In an interview with The Daily Star, he discussed the growing burden of respiratory diseases, the realities of critical care, the impact of air pollution, lessons from COVID-19, and practical steps the public can take to protect their lungs.

A monthly injection for managing severe asthma could help patients safely reduce or even discontinue daily steroid medications, according to a new phase 3b clinical trial published in The Lancet Respiratory Medicine journal.

Polycystic Ovary Syndrome (PCOS) is one of the most common hormonal disorders affecting women of reproductive age worldwide. In Bangladesh, small studies suggest that its prevalence ranges from about 6% among general gynaecology patients to over 90% in women with hirsutism.

Toenail infections might seem like minor inconveniences, but medical experts warn they can spiral into severe complications if ignored. Known in medical terms as onychomycosis or paronychia, these infections occur when fungi, bacteria, or sometimes even viruses invade the nail structure, particularly the nail bed, nail fold, or nail plate.

Imagine you are in a queue at an office. A staff member suddenly tells everyone to shift to a different line because ‘this one is closed.’ No explanation.