Entries by seshunarayana

A journey from death to life

Life was a dream for Amit Vaidya, who soared high financially and professionally till he was diagnosed with cancer when he was 27Amit Vaidya lived the American dream. A Gujarati, born and brought up in the US, with a Ph.D. in economics, he worked in the entertainment industry’s business department. “It was an active but […]

Gene therapy could restore hand function after spinal cord injury

Researchers have tested a new gene therapy that has shown potential to help people with spinal cord injuries to re-learn skilled hand movements. People with spinal cord injury often lose the ability to perform everyday actions that require coordinated hand movements such as writing, holding a toothbrush or picking up a drink. In the study […]

New ‘Smart Stent’ Can Detect Narrowing of Arteries

Researchers have developed a type of “smart stent” that monitors even subtle changes in the flow of blood through the artery, detecting the narrowing in its earliest stages and making early diagnosis and treatment possible. ‘Smart stent that uses medical-grade stainless steel and looks similar to most commercial stents can help detect narrowing of arteries.’ […]

This new drug can reduce post-childbirth bleeding and save lives, says WHO

Excessive bleeding following childbirth is one of the major causes of death in several countries. Approximately 70,000 women die every year because of post-partum haemorrhage, which also increases the risk of babies dying within a month. “Despite substantial reductions in maternal mortality, hemorrhage continues to be the largest direct cause of maternal death, accounting for […]

Eyesight problems may signal cognitive changes in older adults

Worsening vision in older adults may highlight problems with future cognitive functioning, says a new study done by the University of Miami. The findings also suggest that maintaining good vision through prevention and treatment of vision disorders may be a strategy to lessen age-related cognitive changes. For the study, published in the journal JAMA Ophthalmology, […]

Water: Drinking how much is enough on a daily basis?

The newest trend sweeping sunny California is people drinking untreated ‘raw’ water from unfiltered sources packed with natural ions, minerals, chemicals and organic matter. The fad will, sooner than later, wreck their health. Along with ions and minerals, untreated water comes laced with bacteria, viruses, parasites, pesticides and heavy metals that cause nasty diarrhoea,dysentery, hepatitis […]