The Wellness Journal · Blog

Author: Dr Briffa

Blog posts from the drbriffa.com archive — same writing, same categories, on the same domain.

Archive

Author: Dr Briffa

Just how effective are blood pressure medications? Food and Medical Politics

Just how effective are blood pressure medications?

Some of you may have noticed that I have, more than once, written about just how ineffective cholesterol-reducing drugs (including statins) are for preventing heart attacks and stroke and saving lives. Taken over several years, the data show that the vast majority of people who take them will simply not benefit from them (and have […]

June 8, 2012· 5 min read
Magnesium for migraine? Brain and Behaviour

Magnesium for migraine?

Migraine headaches are generally severe and typically affect one side of the head, and may be preceded by neurological symptoms including visual disturbance. In some people, they can be common and extremely debilitating. The good news is that certain naturally-oriented strategies can be very effective in reducing the frequency and/or severity of attacks. One of […]

June 7, 2012· 3 min read
High intensity intermittent exercise helps runners run faster Exercise and Activity

High intensity intermittent exercise helps runners run faster

I’m a fan of exercise, but the way it’s commonly prescribed for weight loss (regular, aerobic activity such as running, cycling or rowing) does not actually appear to be very effective for here. Though, of course, it might be good for other things such as protection from chronic diseases such as heart disease and type […]

June 7, 2012· 4 min read
A brief guide to healthy snacking Healthy Eating

A brief guide to healthy snacking

I came across this story today which refers to a study conducted by psychologist Brian Wansink and his team at Cornell University in the US. Professor Wansink is the author of the book ‘Mindless Eating’, and has a special interest in the often-unconscious factors that determine what and how much we eat. If you haven’t […]

May 30, 2012· 3 min read
Thankfully, not all doctors buy into drug company marketing hype Cholesterol and Statins

Thankfully, not all doctors buy into drug company marketing hype

We doctors often like to think of ourselves as knowing and rational but we’re fallible and sometimes gullible just like everyone. Just look and see how easily we lap up drug-industry sponsored research and PR relating to all ‘wonder-drugs’ and other advances. Often, drugs are licensed and marketed on the basis of their impact on […]

May 30, 2012· 3 min read
Cholesterol-lowering foods even more cholesterol-lowering than first thought, but so what? Cholesterol and Statins

Cholesterol-lowering foods even more cholesterol-lowering than first thought, but so what?

Last year, I wrote a blog post about an advertorial which appeared in the Telegraph newspaper which featured the apparent effects Flora pro-activ drinks had on supposed ‘journalist’ Chris Jones’ cholesterol levels. I couldn’t trace Chris Jones, and although I was promised that her identity would be verified, this never happened. I did get an […]

May 24, 2012· 5 min read
Note to medical journalists: correlation does not prove causation Uncategorized

Note to medical journalists: correlation does not prove causation

Some nice person sent me a link to this article earlier this week which appears in the UK’s broadsheet newspaper The Telegraph. I mention the fact that this publication is a ‘broadsheet’ because these larger format newspapers generally have a reputation of higher quality reporting compared to the ‘tabloids’. Whether that true or not, I […]

May 23, 2012· 4 min read
Diabetics appear to be very interested in low-carb eating Diabetes/Metabolic Syndrome

Diabetics appear to be very interested in low-carb eating

Back in March I was invited as a guest on the BBC Radio 4 consumer affairs programme You and Yours to discuss diabetes. Up against me was a spokesperson/dietician from Diabetes UK (the UK’s largest diabetes charity). My issue is that Diabetes UK gives diabetics incomplete and misleading information that is likely to make their […]

May 23, 2012· 4 min read
Statins for healthy people? Hang on a minute… Cholesterol and Statins

Statins for healthy people? Hang on a minute…

I’ve had a few emails today alerting me to reports of a study concerning the use of statins in healthy individuals. The study in question is a meta-analysis (grouping together of similar studies) of statin trials [1]. Part of this meta-analysis involved assessing the impact of statin therapy in individuals deemed to be at relatively […]

May 18, 2012· 4 min read