For many years, men’s health problems have received less attention than the health concerns of women, and men are traditionally less likely to use health services, even though they are at greater risk of many health problems than women. With Father's Day on Sunday, it is a reminder for all men to prioritise their health and improve their diet and lifestyle.
At a time when the evidence supporting the health benefits of fish oils and omega-3 fatty acids is at an all time high, it certainly comes as a surprise to some to be confronted with a new study that suggests fish oils increase prostate cancer risk. A recent study that gained widespread media attention "Plasma Phospholipid Fatty Acids and Prostate Cancer Risk in the SELECT Trial" published online in the Journal of the National Cancer Institute cast doubt on Omega 3 consumption ( fish oils) in men, suggesting that it increased the risk of prostate cancer. However this trial has since been denounced due to a number of methodological flaws and has mislead the public.
Firstly, the study was not devised to test Omega 3 intake, so there was no record of dietry fish intake or fish oil supplementation in the study group. There were a number of sampling errors including measurement of phospholipids levels in plasma samples rather than red blood cell samples which is not an accurate measure of Omega 3 consumption. Finally, researchers based their conclusion on insignificant differences. As noted by the Global Organisation for EPA and DHA Omega 3 (GOED), " If the findings were true, then prostate cancer would be rampant in any country with high seafood consumption. ( Scandinavia, Japan, etc.) This is not the case." Males in Japan, while having some of the highest levels of Omega 3 in the world, also have some of the lowest rates of prostate cancer. Omega 3 fish oil is among the most well researched nutritional supplements with over 10 000 studies showing that it is beneficial for health. I regularly see the benefits of fish oil consumption in my patients' health, although it is essential to take a good quality supplement that has been screened for heavy metal contamination.
Some easy steps you can take to improve your diet and health include:
- Reduce alcohol consumption. Beer contains oestrogen-like and prolactin-like molecules from the herb, hops, from which it is made. Hence, the irony of men thinking they are being very masculine by drinking beer, whereas they are actually becoming more feminine!
- Increase antioxidant foods such as blueberries, spinach, beetroot, pomegranate. All colourful fruit and vegetables contain powerful antioxidants that protect the prostate from damage and swelling. Make sure you eat a salad of dark green leafy and colourful vegetables every day.
- Eat lots of anti-inflammatory foods such as sardines, trout, blue-eyed cod, walnuts, pumpkin seeds and ground flaxseeds.
- A fat-soluble antioxidant specifically found in the prostate is lycopene which is highly concentrated in tomatoes. Tomatoes yield more lycopene if cooked and are best eaten with oil to help absorb this fat-soluble antioxidant. Examples of such foods are tomato soup, grilled tomatoes drizzled with olive oil and basil, or tomato paste.
- Try a healthy drink of freshly squeezed carrot and beetroot juice, green tea or a whole juiced orange daily.
- Regular moderate exercise with stretching or yoga is essential to increase the circulation through the pelvis and for stress management.
- The joy of sex. Excessive ejaculation causes a deficiency of zinc due to loss via the sperm, while a total lack of ejaculation causes accumulation of testosterone in the prostate. It is all about moderation!
- For smokers, quit smoking because the cadmium in cigarettes displaces zinc, causing zinc deficiency which is implicated in prostate cancer. Smoking is also toxic not only to the lungs, but has been shown to contribute to prostate enlargement ( BPH) and prostate cancer.
- Avoid radiation from mobile phones by not wearing one on the hip or belt, right at the level of the prostate/testes. Mobile phone radiation has been found to specifically affect the hormonal glands.
There are many herbal and nutritional treatments for the prostate including Saw palmetto, zinc and selenium that are frequently prescribed by urologists in France and Germany. I urge all men to come in for a health check up and keep their prostate in good nick!
By Claudette Wadsworth
BHSc, BA, Adv DN, Nut D, DRM, PostGrad NFM, MATMS, MNHAA
Naturopath, Nutritionist, specialist in Women's Health and Fertility
Bondi Junction 02 9389 3689 and Sydney CBD 02 9268 9000
info@claudettewadsworth.com.au
By Claudette Wadsworth
BHSc, BA, Adv DN, Nut D, DRM, PostGrad NFM, MATMS, MNHAA
Naturopath, Nutritionist, specialist in Women's Health and Fertility
Bondi Junction 02 9389 3689 and Sydney CBD 02 9268 9000
info@claudettewadsworth.com.au