Archive for the ‘Travel Health News’ Category

A False Eye, that looks real

Thursday, September 2nd, 2010

I read this amazing article, about a false eye that I thought I would share with you. It was all about Teddie Stroud, a 3 years old boy who last year he was diagnosed with a rare and deadly form of eye cancer. This led to his right eye being removed in March.

Thanks to medical advances, he has now got a false eye which look almost real, with precise colour-matching, accurate shaping and some eye movement possible. Modern surgery means that, if possible, the tear glands are not removed, so people with a false eye can still cry.

Mr Ashwin Reddy, consultant paediatric ophthalmologist at Barts, who performed Teddie’s operation, explained that eye implants today are made of a bone-like material called hydroxyapatite. The tissues around the eye and the blood vessels then grow into this. The implant is stitched between the muscles at the back of the socket so that the patient can move their ‘eye’

Teddie can still do all the same things as other children his age, including swimming. The only thing he should avoid is contact sports. Travelling with medical conditions

It is nice to hear a medical good news story, which I why I thought I would share it with you, even though I would admit that it doesn’t really have much to do with travel. Nice to think though that medical advances like these make it a lot easier for people with medical conditions to enjoy going on holidays, and doing whatever activities they want to do when they are there…

Do we understand the EHIC?

Thursday, August 26th, 2010

We have all probably heard the very sad story in the news over the last week or so, about the honeymooning couple. 

Carrie-Anne Dudbridge broke her spine in three places after falling 20ft from a balcony while on her honeymoon in Corfu. The honeymoon was a surprise gift from wedding guests.

Unfortunately, the couple were then left stranded because they travelled without any travel insurance. They wrongly believed they were covered by the European Health Insurance Card (EHIC), formally known as the E111.Thankfully, an appeal to raise the £16,000 required for a specially equipped air ambulance has reached its target. An appeal was also placed on the Millwall FC website, as the couple are fans.

Do you know what your EHIC card really means when you require treatment while on holiday abroad?

We are very pleased that the couple are now getting to go home, but this tragedy really does raise the important point of EHIC. Unfortunately, it is quite confusing what is, and is not covered, so I just wanted to open the forum for a bit of a discussion around this. 

Basically the card guarantees the holder will “receive the same level of medical health care as a local resident”, but the important distinction is that it does not cover any travel costs to come back to the UK. Therefore, given the costs of medical transport back to the UK, it is clear that the EHIC is not a substitute for private travel insurance. – you need both.

So I just wondered what other people’s experiences were of the EHIC card? Have you ever used it when you were away? Has it helped? Or have you had problems trying to use it?

Holiday Hurricanes?

Tuesday, August 24th, 2010

Do you have a holiday booked? Or are you planning a holiday before the end of the year? The question is – have you thought about the risk of a hurricane at your holiday destination? Hurricane risk

June 1 marked the official beginning of what scientists expect to be a particularly strong hurricane season. The National Weather Service forecasts an 85 percent chance that the 2010 season will be “above normal.”

Colarado State University Hurricane Forecasting Team (Reuters), predicted back in April that the 2010 Atlantic hurricane season will produce an above-average eight hurricanes, four of them major, posing a heightened threat to the U.S. coastline. The team also predicted 15 named tropical storms. The team forecast a 69% chance of at least one major hurricane making landfall on the U.S. coastline in 2010, compared with a long-term average probability of 52%. Major hurricanes pack powerful sustained winds of at least 111 miles per hour. For the Gulf Coast, from the Florida Panhandle west to Brownsville, Texas, the probability of a major hurricane making landfall was seen at 44% versus a long-term average of 30%. We have already seen the season’s first hurricane, Hurricane Alex.

The Colorado State University team also predicted a 58% chance of a major hurricane tracking into the Caribbean, where Haiti is vulnerable after a devastating January 12 earthquake that left more than a million people homeless.

Another forecaster, AccuWeather.com, last month also forecast a potentially “extreme” hurricane season this year, with “above-normal threats” to the U.S. coastline.

So if you are thinking of holidaying in the US or the Caribbean, this is something that you really need to think about. Make sure that you check that you book your holiday outside of the hurricane season if at all possible. For example, in Florida, it is by November when there is less chance of hurricanes, but temperatures are still within the 18-26°C range, with six hours of sunshine. Also, make sure that you have comprehensive travel insurance in case you need to make a change to your holiday as a result of hurricane activity.

A controversial cancer drug

Wednesday, August 18th, 2010

When we hear the word ‘cancer drug’, this is often combined with the word ‘controversial’. And this recent news article is no exception.

Suzie Mackenzie is a journalist and writer who recently wrote a biography of Gordon Brown. Fifteen years ago, she was diagnosed with the highly invasive skin cancer, malignant melanoma. When it recurred five years later, statistics and medical opinion said she would be dead within two years. However, she underwent a controversial therapy which, she says, is the reason that she is still alive today.

Melanoma is a systemic cancer, meaning it can travel to any organ. It begins on the skin, sometimes in a pre-existing mole but commonly on normal skin and looks like a mole. Usually darkly pigmented, it will typically have an asymmetric border. Melanoma is now the fastest growing cancer in the world. Two thousand people died of it in Britain last year, out of 10,000 new cases diagnosed.

Nowadays, we are all a lot more aware of the risk of sun exposure and it is relation to skin cancer – you only have to look at professional cricketers or the signs at your doctors surgery. Nevertheless, it is still not necessarily the main thing that we think about when we are on holiday. But we do really need to be cautious as Melanoma is directly linked to UV-ray exposure. A major trigger seems to be intense bursts of sun, particularly when young. Sunburn and sunbeds both increase risk.

Suzie underwent High-Dose Interferon (HDI) therapy, an experimental treatment that some studies had shown could extend life in some melanoma patients. High Dose Interferon is a form of immunotherapy, which boosts the patient’s own immunity to attack cancer cells. Suzie’s treatment took a year. One month having HDI intravenously for five hours a day, followed by 11 months of self-administered injections every other day. There are a number of side effects: extreme fatigue, nausea, hair loss, weight loss, and serious depressive illness to name but a few.

Most people agree that with Stage 3 Melanoma, HDI improves the odds of survival a small amount, but the drug is controversial as side effects are regarded as disproportionate to benefits. The NHS does not fund HDI as trials have proved inconclusive, but in many US states, HDI is the standard treatment.

If you are considering travelling abroad for treatment for skin cancer, then you might want to take a look at this blog www.thetravellingpatient.wordpress.com which is all about medical tourism.

Globebloggers has been shortlisted for a travel award!

Tuesday, August 10th, 2010

We don’t usually use our blog for boasting, but we decided today was an exception.

That is because we are very proud and wanted to share the news that Globebloggers is a finalist for a Travel Blog award. The award is for the best business to consumer travel blog. The awards are held annually by Travolution, which provides essential information, commentary, market intelligence and analysis for online travel businesses.

The Travolution Awards recognise companies, brands and individuals who excel in the fields of online travel distribution, digital marketing and technology. According to their website, they are the UK travel industry’s highest accolade for innovation and excellence online.

The awards ceremony is being held on the 28th September so we will let you know how we do. Wish us luck!

Changes in Cuba

Wednesday, May 26th, 2010

We do not normally focus on particular countries in this blog, but I just wanted to let you know some information that is very important for you if your next holiday is in Cuba.

 Since the start of May, travellers to Cuba must have comprehensive travel insurance, including medical insurance, before entering the country.  You will be expected to present a copy of your insurance on arrival in Cuba.

 In exceptional casesif  you are unable to show proof of cover on arrival, you will be directed to an office at the airport or other port of entry where you will be able to purchase standard cover from Cuban insurance companies. You will need to present your travel insurance documents when you arrive in Cuba

Now obviously you don’ t want that hassle of sorting out your insurance when you have arrived in Cuba and are ready to start your holiday. Instead, it is probably a good idea to double check that sorting out your travel insurance is something that is on your long list of things to prepare before you go away. Remember to check the small print when you book your insurance, because some insurers may exclude Cuba as a destination. You should also check that your policy covers you all for the activities you want to undertake.

 For more information on this development, go here http://www.cubaminrex.cu/.

Menacing Migraines

Tuesday, May 25th, 2010

When it comes to migraines everyone is different – for people who are affected their triggers and their possible cures are often varied. It’s interesting that although the migraine has been known of for centuries, an Egyptian medical scroll dated 1500 to 3000BC is the first known mention of a migraine, they are not actually very well understood. This can be especially annoying when the migraine impacts on your  daily life. It may mean lots of days off work, or that you spend your whole holiday worrying about getting a migraine, and missing out on holiday activities.

According to this article in the Daily Mail, the single biggest misunderstanding is that a migraine is just a severe headache. It is, in fact, a complex neurological disease that affects the central nervous system. Migraines are caused by abnormal brain biochemistry and are not, as some believe, self-induced. They are a chronic illness that is present from birth and 70-80% of sufferers have a family history of the condition.

One in ten Britons suffer from migraines – one in five women and one in 20 men. Migraine is the ninth leading cause of disability in the world – more common than diabetes or asthma.

There’s a widespread myth that people who suffer from migraine should avoid chocolate and foods with the flavour enhancer, Mono Sodium Glutamate. Actually, these things can trigger a migraine in some migraine sufferers, but not in everyone. As every migraine is different, finding out what triggers an attack, and how to control and manage it, is the key to understanding this debilitating condition. Triggers can be anything from a glass of red wine, to a change in the weather, to lack of sleep or the smell of strong perfume. Unfortunately, all things that could affect you when you are on holiday and just want to relax and enjoy your time away.

Migraine vs normal headache
A headache is a pain in the head that occurs randomly and sporadically but is not actually a disease
 People who suffer from headaches don’t tend to remember the specific details of the experience in the way that migraine sufferers do.
Rather than the dull pain of a tension headache, 85% of migraine sufferers experience a continual throbbing, pulsating or pounding pain
A Migraine almost never consists of head pain alone – other symptoms include nausea and vomiting, sensitivity to light or sound, tingling or strange sensations in the skin, to visual changes, hunger pangs, slurred speech, excessive weeping, and bloodshot eyes

Cures

As we have said, migraine is a unique illness, so the treatments vary widely too.

Interestingly, some say the best cure for migraines can be a cup of coffee or a caffeinated soft drink.  This is because caffeine constricts blood vessels which can decrease pain. Caffeine can be so effective that many over-the-counter migraine medications include it as an ingredient, including Anadin Extra.

Another good possible remedy is massage. Tight muscles or muscles in spasm can be a migraine trigger for many people. You might have a tight neck, back or shoulders, especially if you sit in front of a computer or drive for hours each day. You may have tight facial or scalp muscles, or clench your teeth, especially at night, so that you wake up with a migraine.

A more physical potential remedy is yoga. Desperate Housewives actress Marcia Cross uses Yoga to help treat her Migraine. Her method is backed up by a recent study in India which found that migraine sufferers who used yoga in combination with meditation and other relaxation techniques had fewer migraines with less pain. Anxiety and depression were also significantly reduced.

The final remedy brings me back to that magical magnesium.   Although it does not help everyone, taking a daily supplement may help prevent migraines. As I have said in a previous blog, magnesium is a mineral that regulates how your blood vessels operate, reduces pain and calms your nervous system, which is probably why it helps with migraines.  It can also help decrease stress and it helps regulate blood-sugar levels  -  two common migraine triggers.  Many people are deficient in magnesium in part because the high fat and high sugar in the Western diet block its absorption into the body.  Often those who suffer migraines have lower magnesium levels than normal.  Talk to your GP first to see if there is any reason why you should not take it, such as kidney problems.

If you suffer from migraines, and have a holiday booked, you might want to look at www.allclear4you which is all about travelling with medical conditions.

Home Treatment #4: How olive oil, chewing gum and green tea can prevent the build-up of bacteria

Thursday, May 13th, 2010

For this post within the home treatment series, I decided to focus on teeth. The British public in the past seem to have got some pretty bad press about our pearly whites, but according to this latest article in the Daily Mail there are a number of little things that we can do to improve that.

Green tea, red wine and cranberry juice contain substances called polyphenols that reduce plaque-formation and stop cavity-causing bacteria from sticking to teeth. Polyphenols can also help prevent oral bacteria from producing acids that dissolve tooth enamel. A study of 25,000 people at the University of Tohoku, Japan, found that just one cup of green tea a day was linked to better dental health and 20 per cent less risk of tooth loss.

You can also limit plaque-formation and strengthen teeth by adding olive oil to salads and cooking.  University of Madrid researchers studied the anti-cavity properties of olive oil after discovering that residents of towns where olive oil is manufactured have uncharacteristically low levels of tooth decay and gum disease. They found that olive oil contains oleuropein, an anti-bacterial compound, which stops  the bacteria  that cause gum disease and bone loss from attaching to teeth. Olive oil also covers the teeth with a film of fat molecules that prevents plaque from forming.

Now a lot of the chewing gum manufacturers would have us believe that chewing (certain types of) gum is good for your teeth, especially after you have eaten but it is not practical to clean your teeth. But there is actually quite a lot of scientific evidence to back up these claims. According to the Daily Mail article, chewing on gums containing sugar substitutes such as Xylitol or Sorbitol can have a plaque-reducing effect. This is because Xylitol cannot be utilised by oral bacteria and they starve. As the bacteria die off, there is a reduction in decay. According to a study in the Journal Of Dental Education, to achieve a significant reduction in dental plaque you should chew Xylitol gum once a day for four weeks.

So these home remedies might be useful and easy things to remember to improve the health of our teeth in our everyday life. But problems with your teeth always seem to crop up when you really don’t want them – for example just before you are about to go on holiday, or worse, when you are already abroad. Unfortunately, I have heard a number of teeth-related horror stories either involving extortionate sums of money spent just before going away to get emergency dental treatment or miserable holidays because of tooth ache meaning all the lovely holiday food has to be replaced with mushy, bland versions!

OK so I hope I haven’t scared you too much, but what are my recommendations? Well if you have any worries about your teeth, make sure you get a checkup in plenty of time before you go abroad. And you also might want to make sure you have comprehensive travel insurance so if you do need emergency dental treatment abroad you are covered.

Other than that, enjoy these little tips to keep your teeth sparkling clean!

Gym Tots

Thursday, May 6th, 2010

I found an interesting story about baby health, which I wanted to share with you.

This new research shows that babies whose mothers do aerobic exercise during pregnancy may have healthier hearts! The researchers believe that ‘womb workouts’ have health benefits that continue into adulthood, lowering the risk of heart disease, stroke, diabetes and hypertension. The reasoning is that the heart is a muscle which, like other muscles, becomes stronger through conditioning. And if it is stronger, the heart puts less effort into pumping the same amount of blood.

Now obviously we always talk on this blog and on www.allclear4you.co.uk about ways to live a healthier lifestyle, but it is incredible to think that ways to improve your cardiovascular health can start before you are even born! I mean we are aware of the dangers of smoking and drinking alcohol while you are pregnant for the unborn baby, but benefits of exercise for the baby (not just the mother) is a new area. heart_stethoscope

This research was based on 60 healthy pregnant women, aged 21-35. Half the women exercised and half did not. Exactly how maternal exercise shapes the foetal heart is not clear. One theory is that the development of the foetus nervous system is boosted by exposure to maternal hormones released during exercise.

But whatever the mechanism, it is fascinating to think that preventative medicine could start in the womb. Something to think about…

Train your brain – even on holiday!

Wednesday, May 5th, 2010

We all have heard of one way or the other how to train your brain – whether it is completing a Sudoku every day, Mensa puzzles, the brain training game on the Nintendo DS, or simply learning a new skill. But these activities don’t always fit that well with a holiday lazing on the beach or by the pool.

How can you train your brain when relaxing on the beach?

How can you train your brain when relaxing on the beach?

Nevertheless, according to an article in the Daily Mail on the 25th April, the ability of the brain to cope with life’s stressful events, and respond to injuries, all relates to how we have treated our brain in the past. When we deplete our brain reserve – the extra neurons we have to deal with unexpected events – we become more vulnerable. Therefore, to keep our brain strong, we should be trying to train our brain as much as possible. And at the same time, we should try to avoid the activities that are known to deplete brain reserve. These include:

  • Excessive alcohol
  • Poor diet
  • Stress
  • Lack of sleep
  • Excessive caffeine
  • Lack of exercise

So all the usual suspects then. But a holiday can be an ideal opportunity to recharge your batteries and help your brain out! When you go on holiday, you might want to think about what other opportunities you can use to train your brain. Whether it is taking a puzzle book with you to do on the plane, or taking a language book with you rather than the normal paperback? Or visiting new places and learning new skills.

And what is the best thing you could do for your brain? Table tennis, apparently. This is because your hands, eyes and feet are all working together while you are thinking about the ball. It is aerobic chess. So when you see that abandoned table tennis table in the hotel grounds, or on board ship – why not give it a go?!