It can be difficult to find motivation to keep fit when it's cold and dark outside. Here are some expert tips on how to stay ...

Always being cold is a common symptom of hypothyroidism, which means your thyroid secretes low levels of thyroid hormone. Nearly 5% of people in the United States have hypothyroidism. Your ...

Hormonal imbalance could be to blame – and at this time of year, it could be down to the cold, dark weather. Here’s everything you need to know about how winter can affect your hormones ...