The natural approach

Dec 13 2008 by Jane Hall, The Journal

WHILE some people can’t wait for the winter months and the advent of the festive season, others dread the shorter, darker days and the cooler temperatures.

This can be due to a condition known as Seasonal Affective Disorder, or SAD as it is more commonly known. Lack of adequate sunlight during this time impacts the body in a unique way. The body becomes deficient in Vitamin D and Serotonin (the feel good neurotransmitter) levels reach their lowest point during December and January.

There are many symptoms associated with this condition including, overeating during the autumn and winter months, weight gain, getting tired easily, depression, irritability, feeling unsociable, getting too much sleep and carbohydrate cravings. If these symptoms are not around during the spring and summer months you could be suffering from SAD.

It is no coincidence that SAD and other less severe forms of the disorder occur when the days begin to darken and there is less sunlight. Not many people realise that sunlight is actually essential for human health, and when you don’t get enough, your mental and physical health will suffer. The levels of the ‘feel good’ neurotransmitter serotonin rise following exposure to bright light and melatonin (the sleep hormone) rises and falls with light and darkness. Melatonin levels increase when it is dark, making you feel naturally tired. Sun exposure is essential for vitamin D production in the body, which is also linked to higher levels of serotonin.

Whether you suffer from seasonal affective disorder or a milder case of the winter blues, there are lots of natural ways that you can help to boost your mood throughout the winter months. Ensuring your diet supports a healthy blood sugar balance is a good start. Erratic blood sugar levels can affect mood and mental stability. Reduce intake of tea, coffee, alcohol and refined foods such as white bread, cakes, biscuits and heavily processed foods.

Exercise is one of nature’s best natural anti-depressants. It boosts feel good endorphins. Exercising outside helps boost your sunlight exposure as well. For a tailored Nutritional Programme contact Katherine Neal at Nutritional Know How (0191) 215-9292 www.nutritionalknowhow.com for a Nutritional Consultation.