Common Causes of Chills

Do you find yourself feeling cold all the time, even during warmer weather? While some people have a natural tendency to feel cold more than others, there are a few different health conditions that Dr. Ali Ghahary says can cause a drop in body temperature.

Iron Deficiency

Iron deficiency is something that is common in many individuals, especially women with their periods. In order for our red blood cells to be able to function properly and carry oxygen around the body, iron is required. However, being iron deficient can have a significant impact on this process, which can cause symptoms such as chills, fatigue, weakness, shortness of breath, dizziness, and pale skin.

Iron deficiency is usually diagnosed via a blood test. If it’s confirmed that you are iron deficient, you will need to increase your iron intake. The easiest way to do this is to incorporate more iron-rich foods into your diet, such as leafy green vegetables, lean meats, and eggs. Sometimes food isn’t enough, however, and you may need to take an iron supplement. They can, however, be hard on the stomach.

Lack of Circulation

In a recent article, Dr. Ali Ghahary touched on the importance of circulation. Lack of circulation can not only cause chills, but it can also impact many other aspects of our health and cause things like dizziness, hair loss and dry skin.

The human body can be lacking in circulation as a result of decreased physical activity/obesity, poor diet, tobacco use, blood clots, and even stress. The best way to get the body circulating as it should be is to make healthy lifestyle changes – including exercising regularly and breaking bad habits like smoking.

Poor Sleeping Habits

Getting a good night’s rest is crucial for your overall health and wellbeing. If you don’t get enough sleep, feeling chilled is one of the most telltale signs. Dr. Ghahary recommends patients get at least 8 hours of sleep each night, if possible. To avoid sleep disruptions, you should also shut down devices such as televisions and smartphones at least 2 hours prior to going to bed. It’s also a good idea to try and go to sleep and wake up the same time every day; this way your body gets used to the routine.

Being Underweight

While it might come as a surprise, being underweight can also cause the body to feel colder – particularly in those with a low BMI of 18.5 or under. Those who are underweight tend to lack muscle mass, which is important when It comes to maintaining body temperature, producing heat and speeding up our metabolism. Should you go out and eat a bunch of unhealthy food so that you can try to gain weight? No. You can, however, try to build more muscle by lifting weights.

It is important to note that there are certain health conditions, such as eating disorders, that can also cause low BMI levels – the most common being anorexia. If you or someone you know suffers from this type of eating disorder, it’s important to speak to your family physician.

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