Introduction to Delayed Onset Muscle Soreness

Shin splints is characterised by pain and tenderness along the front of your lower leg (shin).  Shin splints is a type of shin pain, usually caused by exercise like [...]

In part 1, I shared details of supplements that may help alleviat ethe winter blues.  In this blog post I want to share other lifestyle tips. 1. Exercise If you suffer from winter blues it is likely that your GP would perscribe a selective serotonin reuptake inhibitor (SSRI).  This is the standard drug to treat depression and one of medicines all time bestsellers.  Researches compared aerobic exercise aginst the Lustral (SSRI sertaline) foudn that exercise and the drug were equally effective at reducing depressive symptioms.  But only exercise had long lasting effects.  Of the patients declared free of depression at the end of the study, those who had been in the exercise only-group were less likely to see their depression return during the next 6 months. 2. Eat Fish If you love fish like I do, then science says you are less likely to get depressed.   In one study women who ate fish two or more times per week where less likley to get depressed than those who ate fish less often.  It is thought the omega-3 fatty acids found in fish are responisble for lifting mood.  A number of studies have found that omega-3 supplements have a significant antidepressant effect. 3. St John's Wort A herb commonly used in Germany to treat mild depression.  Scientists have established that not only better is the herb better than a placebo its as effective as an antidepressant. References Blumenthal JA, Babyak MA, Moore KA, Craighead WE, Herman S, Khatri P, Waugh R, Napolitano MA, Forman LM, Appelbaum M, Doraiswamy PM, Krishnan KR. Effects of exercise training on older patients with major depression. Arch Intern Med. 1999 Oct 25;159(19):2349-56. Blumenthal JA, Babyak MA, Doraiswamy PM, Watkins L, Hoffman BM, Barbour KA, Herman S, Craighead WE, Brosse AL, Waugh R, Hinderliter A, Sherwood A. Exercise and pharmacotherapy in the treatment of major depressive disorder. Psychosom Med. 2007 Sep-Oct;69(7):587-96. Babyak M, Blumenthal JA, Herman S, Khatri P, Doraiswamy M, Moore K, Craighead WE, Baldewicz TT, Krishnan KR. Exercise treatment for major depression: maintenance of therapeutic benefit at 10 months. Psychosom Med. 2000 Sep-Oct;62(5):633-8.

There are lots of "natural" sugars, and as I said before how do you know the ones to avoid?  Here is my guide to the ones I try to avoid and why. Evaporated Cane Juice The new kid on the block of "natural" sugars.  It is a sugar syrup from partially refined sugar which is very similar to ordinary sugar.  The FDA (US Food and Drug Administration) has warned of mislabelling with this product. Fructose This no longer has the goodness and fibre of fruit.  Unlike sucrose and glucose it won't spike your insulin levels, but it will cause weight gain around the middle.  It also interferes with the production of hormones related to hunger and satiety (feeling full) and hence increases appetite.  On top of this it gets converted to unhealthy fats e.g. LDL ("bad" cholesterol) and triglycerides.  Remember fructose is fine when naturally occuring withing fruit but I recommend avoiding it when its a white powder added to food. Agave This is essentially up to 90% refined fructose (see above).  There is no way of distinguishing between commercially and traditionally produced produced products. Molasses This has the least amount of sugar and the highest level of vitamins and minerals.  Half its sugar content is fructose and glucose in equal amounts while the other half is sucrose.  So it will spike your insulin levels which causes the body to create fat.  It may contain high levels of pesticides and other chemicals use in the processing. Xylitol Sold as a white powder considered natural as it occurs in plants but needs a lot of refining.  Low in calories, it doesn't spike insulin levels so useful for diabetics.  It is on my avoid list because it requires a lot of processing to produce and because it ferments in the gut causing diarrhoea and bloating. Sorbitol Used in foods for diabetics at it triggers little or no insulin production.  I would avoid it as it is heavily processed as it is hard on the digestive system just like Xylitol. Honey A simple sugar up to 40% glucose and fructose so it affects your blood sugar levels very quickly.  If you must use it, I mix it with lemon and ginger when I have a sore throat, cold or flu then by organic and I perfer manuka for its healing properties. References Natural Alternatives to Sugar by Dr M Glenville (Lifestyle Press 2016)