As autumn approaches, the days become shorter and direct sun exposure decreases. For those of us living in northern climates, this means we are not receiving adequate levels of vitamin D. This also means that existing disease symptoms may worsen and/or we are at increased risk for:

• chronic diseases such as cancer, heart disease, osteoporosis, depression, ulcerative colitis, obesity…
• poor immunity, leading to increased occurrence of colds and flu
• decreased energy and concentration

A safe, fast, and simple way to reduce these risks is to supplement with cod liver oil from mid-October to mid-April (when we are not receiving adequate vitamin D from the sun.) Naturally high in omega 3 essential fatty acids, vitamin D, and vitamin A, it contains all the benefits of fish oils, plus the added benefits of the above-mentioned vitamins:

• increases absorption of calcium
• down-regulates cancer cells
• regulates thyroid function
• keeps mucus membranes moist (viruses thrive in dry environments)
• strengthens the immune system
• fights infections
• promotes healthy skin and eyes
• acts as an antioxidant

To ensure your brand of cod liver oil is of good quality, look for oils that are:

• free of mercury, PCBs, and contaminants
• made from small fish which are low on the food chain
• third-party (independent laboratory) tested
• low in oxidation/peroxide levels
• combined with vitamin E or borage oil
• environmentally responsible
  

For most people, one teaspoon daily is adequate.