Stay out of icy drinks in the winter, as they can upset your system and impair digestion.
Minimise sugary snacks during the winter to avoid energy slumps and to keep blood sugar levels steady.
For optimal winter nutrition, limit your intake of processed foods with preservatives and choose fresh whole foods instead.
Reduce your intake of fries and other high-fat foods to protect your heart and stave off wintertime fatigue.
Restrict your caffeine intake to avoid dehydration and possible wintertime sleep disturbances.
Eat less spicy foods as they may aggravate digestive tract irritations, particularly in individuals with sensitive stomachs.
Avoid eating too many highly acidic fruits during the winter as they may be harsh on the stomach.