Smile Awhile

No Need To Fast For Cholesterol Tests? Think Again!

BBC News reported today that research at Cambridge revealed that patients did not need to fast for 12 hours before having their blood taken for cholesterol measurements (here).

This seems to have created a ripple of excitement amongst patients and care-givers – no more skipping breakfast to have their tests done and potentially, it also meant that blood tests could be taken at any time of day…or so it seemed.

Tests for fats in the blood, including triglycerides, still require fasting

I’m not disputing the findings of the study involving 300,000 people but what the news report failed to specify is that the study refers to the measurement of cholesterol, period. As long as it involves total cholesterol, HDL-cholesterol (the ‘good’ one) and LDL-cholesterol (‘bad’ one),  that’s well and good.

However, often a lipid profile test includes triglycerides, another type of fat found in the bloodstream. It is essential for people to fast 12 hours or so for this test as intake of food affects the reading significantly. In fact, the most common cause of high readings of triglycerides is inadequate fasting before the test is done.

The measurement of triglycerides is important because high levels play an important part in several diseases like metabolic syndrome, heart disease and pancreatitis.

So it looks like its back to what it was, folks.

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Flying On The Wings of Stress

The seven leading causes of stress, according to a University of Washington study are finances, work, family, personal concerns, personal health & safety, relationships and death. I’m going to take it they left out flying.. because they forgot to ask anyone who’s taken a trip by air. Many will agree that taking a flight is one of the major causes of stress in modern everyday living.

The amount of stress involved in flying starts way before the actual flight, right on the ground itself. First and foremost, the long trip to the airport itself is fraught with stresses, from lack of timely taxis to traffic jams to  making sure the kids are ready on time. Even if you decide to take to take to the road yourself, there’s the outrageous airport parking charges and the distance they are located from the terminal..

Having reached the terminal, there’s the queues, the far-from-easy electronic check-in terminals and the extra charges, ranging from that for overweight baggage to really unexpected surprises – Ryan Air insists you print your own boarding cards and if you misplace yours, they’ll print it for you..for a fee, 40 British pounds to be precise.

Then there’s the security screening..more stresses if you have shoes with bootlaces or laptops. By the way, the liquids ban mean you need clear plastic bags which are now sold at 1 pound each at some UK airports. Departure delays..these are a way of life nowadays with airlines cutting back on flights due to bad times.

Despite Attempts to Improve Economy Class, some Stressors Cannot be Eliminated

Once in the air, your problems are about to begin. If you turn left on entering the aircraft, well and good; but if you turn right, be prepared for cramped seating conditions (noticed the shrinking leg-room, especially on low-cost carriers?). If you can stomach the low-quality food, this may not stay down too long if the plane hits into turbulence – this has been cited as the top cause of stress while flying.

Once settled down, your mind may be jarred by a seemingly endless stream of in-flight announcements, in multiple languages, informing that you are 35,000 ft in the air (who really cares?). Add to this, the snoring passengers and crying babies and the soon-to-be-allowed mobile phone-calls and one can see why there’s so much stress.

Don’t forget polluted cabin air..a recent report in the London Telegraph confirms that the smell of jet-fuel in some cabins is far from imaginary.

TCP,from jet-fuel present in cabin air, causes drowsiness,nausea and headaches

33 million pieces of luggage were misplaced in 2008

Once landed at your destination and after surviving the long queues at Immigration, you might have to face the heart-sinking sensation of lost luggage (God forbid!) and the monumental paperwork that comes with it. And you thought London Oxford Airport would be at least near London.. be prepared for a 60-mile journey to the city!

And..long after reaching your final destination, there’s still the perennial fight with jet-lag! Numerous antidotes have been promulgated – but that’s another story..

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Pandemic, Panic and Profits

Where there’s a pandemic, there’s profits to be made..and even the most reputable of companies will fall prey to their marketing strategists in order to boost the financial bottom-line. Take the case of the well-known pillar of health foods – Kellogg’s.

Take a closer look at the bottom half of the package and you can sniff the marketing overhype, especially as the world is facing the resurgence of the H1N1 pandemic. Not only is the claim misleading but the timing bad, especially when the H1N1-conscious public is grappling with the shortage of flu vaccines. Some city councils have sent letters to the US FDA asking Kellogg’s to back its claim.(The FDA has jurisdiction over false or misleading labeling. FDA officials are not permitted to discuss specific cases under consideration and declined to comment on this one.)

I’ve written in an earlier posting “Pandemic,Panic and Profits”,  about the way some multinationals are using  herd psychology in these troubled times to imply, by soft association, the link between H1N1 infection and various remedies. But this one takes the cake..the FDA may have the last word yet..

Update 6 Nov 2009: Kellogg Co just announced that they will pull out the immunity claims from all their cereal boxes. See here.

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Curing Credit Card-itis

With unsolicited offers of credit cards coming ‘free-for-life’, its not surprising that many consumers will find that, with easy credit in hand amounting to a few extra thousand dollars, there’s a tendency to  treat it as extra spending money and over-indulge with bliss..till the end of the month, that is.

The real danger is when credit card usage passes the barrier of overspending and enters the realm of addiction. Yes, there are increasing numbers who will treat cards as extra spending money and go on a splurge , thereby  forgetting about the liabilities of spending beyond their means and ending up with huge balances at the end of the month, leading to, in extreme cases,  financial ruin.

Credit card addiction (I call it credit carditis) strikes when you least expect it. As with most addictions, the person with the problem is often the last one to realize that they have a problem.

How do you spot the warning signs of credit card addiction?

According to financial planner Julie Casserly, you’re there if you have 3 or more of the following features:

• You never have cash in your wallet
• When you do have cash, it burns a hole in your pocket.

• You buy things just because they’re on sale, or because they make you feel better if you’re upset.
• You have more than two “branded” or store credit cards.
• You and your spouse or partner argue over money.
• Credit cards balances are growing — and not being paid down — each month.
• Your cards are all maxed out. But instead of paying them off, you open new ones in order to have additional credit.
• You don’t know how much you owe on the cards you have.
• You own several things you’ve never worn, used, etc.
• You hide your credit card statements from your spouse.

How do you cure this addiction?

• Spend cash – this reduces the risk of impulse purchases.
• Hide the card – out of sight, out of mind.
• Set your short-term and long-term financial goals.
• If all else fails, seek counselling. There’s some websites worth looking  -Debtors Anonymous,
  Credit Cards.com

Some governments feel that by imposing an annual surcharge/fee for using each credit card, this  will help reduce the number of cards and help solve the addiction. As one can see from the experience of taxing cigarettes, this method is highly ineffective!

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Healthcare Nowadays..(10): Creative Ads

Spotted in a Hong Kong newspaper – an ad warning against breast cancer.

US Healthcare Gets Sicker

There are many reasons to push through President Obama’s health reforms urgently despite the rhetoric – escalating health costs, 80 million uninsured Americans, inefficient delivery systems, to name a few. But there’s one question that needs to be addressed for which the answer is  practically unanimous.

Are Americans dying too soon? The answer is a resounding YES.

When it comes to “preventable deaths” -  illnesses and injuries that should not kill at an early age with access to timely and effective health care – the United States ranks last among 19 industrialised nations, according to the Commonwealth Fund.

Well, the study may be a few years old, but the fact remains that not much has changed since and the belief is that the US continues to lose ground. And what are the diseases Americans most likely to die from that can be prevented? Gun-shot injuries and motor vehicle accidents top the list but chronic diseases like diabetes, stroke and epilepsy are bigger drivers of healthcare costs.

Many will defend US healthcare as one of the finest in the world. True, to a certain extent. When its good, its really good. But when its bad, it can be really terrible. The OECD (Organisation for Economic Cooperation and Development) describes the performance of the U.S. system as a mix, at best.

Radiation Therapy for Breast Cancer - the treatment of cancers is one field where US healthcare excels universally

It ought to be noted that diseases like  complicated cancers, AIDS and most heart diseases, while often treatable, are not considered preventable, because even with the best of modern medicine, patients often die before old age.

Can he cure the ailing healthcare system?

As the health reform debate rages on as to the best methodology to resuscitate, rehabilitate and enhance healthcare delivery in the US, thousands will continue to die from preventable causes. Many are asking whether the President will have the panacea for the ailing system.

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Healthcare Nowadays..(9): Fat Fee

Australia's struggle with the Battle of the Bulge..supersized ambulances

As a sign of the prevalence of obese people, special ambulances have been designed to transport them in times of an emergency. Transporting extremely heavy people costs about 2 1/2 times as much as normal-weight patients. It takes more time to move them and requires three to four times more crew members.

Several communities in the US have now began to charge up to double the rates for transporting the obese. Read more.

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How Marijuana Became Legal..Medically

The news that the Obama administration will not seek to arrest marijuana users and suppliers as long as they conform to US state laws on its use for medical purposes must have raised quite a number of eyebrows(see here). In the first place, not many are aware that pot is legal, within restrictions, that is. Secondly, the new policy is a significant departure from the Bush administration, which had insisted it would continue to enforce federal anti-pot laws regardless of state codes.

Patients wait for assistance at a marijuana dispensary,Oakland,Ca. There are more dispensaries in Los Angeles than Starbuck or McDonalds outlets!

Currently, 14 states in the US allow the use of marijuana for medical purposes: Alaska, California, Colorado, Hawaii, Maine, Maryland, Michigan, Montana, Nevada, New Mexico, Oregon, Rhode Island, Vermont and Washington. If Obama has his way, Federal anti-narcotic agents cannot prosecute outlets selling large amounts of marijuana as long as it is for medical use.

Irvin Rosenfeld, who suffers from painful bone disease, gets his legal pot from the US government

In the US, 4 citizens actually obtain their marijuana from the federal government, with FDA approval. One of them takes it to relieve chronic pain and muscle spasms caused by a rare bone disease, invariably fatal, called multiple congenital cartilaginous exostosis.(see pic)

Typically, the medical use of marijuana is for patients with:

- chronic pain (particularly nerve pain caused by diabetes, AIDS, and hepatitis);

- movement disorders and muscle spasticity (especially for multiple sclerosis patients);

-”drug sickness’”, as an anti-nausea and anti-vomiting agent (for those, say, undergoing chemotherapy);

-poor appetite, as an appetite stimulant for those with wasting diseases like AIDS and cancer.

Marijuana, whose botanical name is cannabis, has been used medicinally — and as an intoxicant, of course — for thousands of years in Eastern culture. In Western medicine, several well-known pharmaceutical companies, including Eli Lilly , sold cannabis in powdered or tincture forms in the early 20th century as a painkiller, antispasmodic, sedative, and “exhilarant.” Since then, its use declined because more effective drugs became available.

The question now is that, with medical marijuana being legalised, what constitutes medical use? The potential of abuse is apparent – just look at California, where doctors are authorizing patients to take marijuana to relieve such minor ailments as anxiety, headache, premenstrual syndrome, and trouble sleeping. There are about 700 medical marijuana dispensaries now operating in California openly distributing the drug :- narcotics trafficking done legally!

Healthcare Nowadays..(8): The Travelling Bidet

Spotted in Skymall catalogue:  this little wonder, small enough to fit into a briefcase, is battery-operated. Just add water and its ergonomic shape gives you the reach required for a thorough and comfortable cleansing. Useful for frequent travelers who want to maintain personal hygiene.

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