Monday, 25 January 2016
No Pill for this Ill
Sunday, 24 January 2016
How to Save People From Snakebites
Matt Lewin waited for the paralysis to set in. Two anesthesiologists and an emergency-room doctor monitored his vitals while the mivacurium moved through him. Mivacurium paralyzes skeletal muscles the same way a cobra bite does, with the venom’s most deadly effect: It causes the diaphragm to stop contracting, and the victim suffocates. The doctors had chemically immobilized
Lewin, like a snake would, to see if they could reanimate him with a new snake-venom antidote.
It was an antidote Lewin himself had developed: a nasal spray of the compound neostigmine. Doctors first described neostigmine’s ability to undo snake-induced paralysis in 1972, but it is usually injected, and administered by doctors in a hospital. Lewin wanted to create a first-aid–style, no-supervision-required version that a person could stick up her nose after a cobra bit her. But his Afrin-like version had never been tested against snakebites—not even in mice, rats, chimps, or the other lab-test favorites that usually precede humans.
Lewin, prone in the research room, was the first test subject. (A known antidote to mivacurium waited right next to him, just in case.) At first, the effects of mivacurium felt relaxing, the ultimate shavasana. Then, Lewin couldn’t see. His breathing got shallower. He had trouble swallowing, couldn’t lift his head. Speech departed.
He felt impatient and dependent, like a child whose well-being depends on others. “Even though I knew I was being monitored intensely, they appeared to me very casual,” he says, “because they couldn’t experience what I was experiencing.” And what he was experiencing was a slow, staggering walk toward death (metaphorically, since he couldn’t even wiggle a toe). He could only hope that his antidote would grab his hand and lead him back.
“Everything that was going on was just in my head,” he says, “which was, give me the drug. Stop talking about Hank Williams, Jr.”
Underneath his anxiety, though, he knew that the doctors were confident and focused, playing out the scenario they had dress-rehearsed and planned for months. When he heard them approach his nose with the antidote, he got so excited that his heart monitor began beeping like crazy before the mist even entered his nasal cavity.
The effects were almost instantaneous. The muscles under his face jerked awake and reordered themselves. It felt cartoony, like CGI of a human morphing into an animal. Minutes later, the rest of his body worked. He rose from the bed like Lazarus.
“It worked!” he said.
His words came out slurry and garbled. He cried.
Raad the full article
Thursday, 6 August 2015
Healthcare News & Tips
15 effective ways to prevent heart diseases
Cure your common cold the natural way
Cheating sleep slowly kills your heart
Spicy food may lower risk of early death: study
7 ways to calm your upset stomach
How to treat a bloated belly
BP drugs could help beat Alzheimer’s
Oral cancer, causes, symptoms, effects and prevention
9 Simple ways to reduce stress
5 diseases your pets can give you!
Eye problems you must not ignore
10 Most common monsoon diseases
Ayurveda treatments: Herbs for women’s health
How to get over a jet lag
Top 20 ways to prevent diabetes
All that you need to know about pregnancy
7 warning signs of type 2 diabetes
10 home remedies to avoid swine flu
Pros and cons of watching porn
The role of counselors in your workplace
QUIZ: Should you quit your job?
15 cholesterol myths busted
Boost your brain power with this
Dos and don'ts of staying fit and healthy
Take this quiz to judge your health knowledge
Apps that will help you beat stress
8 ways to say NO to stress
Top stress related diseases
8 stress symptoms you should not ignore!
Are mental health apps useful?
Speaking in a foreign accent is officially a DISORDER!
20 bad habits you need to quit now
What is sex therapy?
20 little changes for a healthy lifestyle
Symptoms of diabetes in women
20 techniques to lower cholesterol
Sleep disorders: What is sleep apnea?
20 natural essential oils and their health benefits
20 sleep disorders you should avoid
Beat arthritis with these simple tips
Prevent hair loss: How to prevent alopecia
5 common health mistakes you are making!
Pregnancy: Top myths to avoid when pregnant
Mental health: What is stress?
Sunday, 19 July 2015
Old but not gold
India now has over 100 million citizens over the age of 60, five times the number in 1950. Seniors now make up 8.6 per cent of the population. By 2050, India will have nearly 300 million seniors and make up about a fifth of the population, as per projections from the Population Division of the Department of Economic and Social Affairs of the United Nations Secretariat.
Old but not gold
India now has over 100 million citizens over the age of 60, five times the number in 1950.
Joint families used to offer a support system for the aged
Several companies have launched retirement homes across the country.
'Just increasing pensions is not enough'
Retirement homes are now big business, with even big realtors venturing into it.
Poor quality of care
Mumbai’s homes are plagued by problems such as lack of financial resources, shortfall of care-givers, and poor quality of care.
Most homes in Delhi are run by NGOs
Most homes in the capital are run by NGOs, with several getting grants from government agencies.
Lower middle class left out
Interestingly, the elderly males prefer to use one of the 28 Corporation-run night shelters rather than join a home.
Filled to capacity
Kolkata has about 100 centrally funded homes, with an average capacity of 25-30 persons.
Read the feature in The Hindu dt. 5th Apr 2015
Medicine Wars
Questions over science swirl, but AYUSH stands firm
There is still no credible evidence of the effectiveness of homeopathy or ayurveda, say detractors. But every system has its own philosophy and can’t be judged by the same criteria, say supporters. Meanwhile, all five alternative medicines that fall under the AYUSH Ministry continue to thrive in India.
Read the article
‘Ayurveda believes every substance is medicine’
Interview with Dr. Dinesh Chandra Katoch, Adviser (Yoga) in the AYUSH Ministry.
Read the Interview
‘Are Randomised Control Trials really required?’
Interview with Dr. R.K. Manchanda, Director-General, Central Council for Research in Homeopathy.
Read the interview
All appeared in The Hindu dt. 26th Apr 2015
Monday, 13 May 2013
Wednesday, 26 December 2012
12 Indian foods that cut fat
Ayurveda suggests you include all tastes — sweet, sour, salty, pungent, bitter and astringent — in at least one meal each day, to help balance unnatural cravings. Here are 12 foods that can help you lose weight and gain health:
Turmeric; Cardamom; Chillies; Curry leaves; Garlic; Mustard oil; Cabbage; Moong dal; Honey; Buttermilk; Millets; and Cinnamon & cloves.
A-Z of superfoods for weight loss
According to the British Nutrition Foundation, eating fruits and vegetables, which are low in energy density (i.e they provide fewer calories per gram) has been shown not to just help lose weight but also to keep it off long term.
Know the A-Z of Fruits & Vegitables
How to lose weight without dieting
While there are plenty of fad diets that may help you lose weight, they also leave you feeling hungry and food-deprived. For all those who don't have the time or inclination to undertake a crash diet or even hit the gym, we've got some great news. If you want to slim down the healthy and painless way, try the following strategies. After all, it's not what you eat but how you eat.
CHEW MORE, EAT LESS
DON'T SKIP BREAKFAST
CONCENTRATE ON YOUR FOOD
DON'T OVERCOOK YOUR MEALS
FRUITS BEFORE MEALS
HAVE SMALLER MEALS, MORE OFTEN
AVOID EATING AFTER 8 PM
THINK AND DRINK
Tuesday, 30 October 2012
Old before your time: When your body really starts going downhill
Friday, 14 September 2012
Interesting articles to read -- 14-09-2012
CSR: A pragmatic approach. Instead of focussing only on philanthropy, resources could be pooled to create more ethical companies in the country. Read
Microsoft India to incubate 11 firms in Bangalore Read
Universities and mass action. Universities are temples of learning and factories of ideas, thought, dialogues, analysis, research and interpersonal interactions. Read
Remembering two giants of Indian science. Read
A whole new serving. Here are ways to rustle up healthier versions of your child’s favourite foods. Read
Engage yourself in this “Stand By Me”, Playing For Change Song Around the World Both entertaining and inspiring. Listen
Monday, 3 September 2012
Interesting articles to read -- 01-09-2012
You're Wired to Be a Leader By Geil Browning Read
High Five: “Don’t Get Swayed By The External Environment” By Vikram Bakshi of McDonald’s outlines five points to think through before you embark on an expansion plan Read
Monday, 13 August 2012
The Henry Ford of Heart Surgery
Dr. Shetty, who entered the limelight in the early 1990s as Mother Teresa's cardiac surgeon, offers cutting-edge medical care in India at a fraction of what it costs elsewhere in the world. His flagship heart hospital charges $2,000, on average, for open-heart surgery, compared with hospitals in the U.S. that are paid between $20,000 and $100,000, depending on the complexity of the surgery.
The approach has transformed health care in India through a simple premise that works in other industries: economies of scale. By driving huge volumes, even of procedures as sophisticated, delicate and dangerous as heart surgery, Dr. Shetty has managed to drive down the cost of health care in his nation of one billion.
His model offers insights for countries worldwide that are struggling with soaring medical costs, including the U.S. as it debates major health-care overhaul.
"Japanese companies reinvented the process of making cars. That's what we're doing in health care," Dr. Shetty says. "What health care needs is process innovation, not product innovation."
At his flagship, 1,000-bed Narayana Hrudayalaya Hospital, surgeons operate at a capacity virtually unheard of in the U.S., where the average hospital has 160 beds, according to the American Hospital Association.
Narayana's 42 cardiac surgeons performed 3,174 cardiac bypass surgeries in 2008, more than double the 1,367 the Cleveland Clinic, a U.S. leader, did in the same year. His surgeons operated on 2,777 pediatric patients, more than double the 1,026 surgeries performed at Children's Hospital Boston.
Read the full story by Geeta Anand appeared in the Wall Street Journal of dt. November 25, 2009.