Metabolism and thyroid hormones: a close relationship. Because they have such a big impact on how your body uses energy, thyroid hormones are often called the metabolic regulators. Your body burns ...

Your body temperature might seem like just another vital sign, but it quietly reveals more than most people realize. From metabolism to mood, fluctuations in your temperature can serve as a hidden ...

FEELING HOT AND SWEATY could be an important warning sign of heart disease, especially if it’s sudden or comes with other symptoms, like chest discomfort, heart palpitations, shortness of breath or ...

Feeling persistently cold, especially in your hands and feet, can be a sign of iron-deficiency anemia—a condition in which ...

Is there a relationship between basal body temperatures, depression, and thyroid disorders? A 52-year-old man, who had previously monitored his first morning temperatures on occasion, recently ...

Your thyroid plays a pivotal role in your overall health, yet many people overlook its importance until something goes wrong. Located at the base of your neck, this butterfly-shaped gland is small but ...

When you’re feeling sick and wondering whether to go to work or school, the thermometer often has the final verdict. Most people have been taught a body temperature of 98.6 Fahrenheit is normal, while ...