Recent studies show that in order to receive the best levels of protection our blood vitamin D levels should be about 120-200 nmol/l. I personally don’t like to recommend cod liver oil as a vitamin D supplement because it also contain Vitamin A and too much vitamin A taken for long periods of time can cause health problems. Some foods that contain vitamin D include: canned sardines, salmon, tuna, shrimp, butter, sunflower seeds, liver, eggs, mushroom.
The changes in the leaves and the drop in temperatures are signal to me that it is time to boost up our immune system. The main job of our immune system is to defend our body from infections – whether that is a simple virus, bacteria or fungus. There has already been a number of patients coming in with colds, flus, sinusitis or bronchitis this year. This doesn’t have to be you. Here are some of my favorite tips to stay healthy during the winter:
We often think about the immune system this time of year when colds and flus are becoming more apparent. I often get patients ask me, “Is my immune system as good as it could be?” This is not a simple yes or no answer. We know many things can affect our immune system. One thing that has a significant impact on our immune system is stress.
With winter chills, colds and flu just around the corner here’s what we can do to boost our immune system as it is our first line of defense against viruses and disease. Our immune system controls how the body manufacturers our white blood cells which help fight infections.