People who are cold intolerant feel cold even when most people do not. They often experience this feeling in their hands or feet, but it may occur elsewhere in their body as well.
It’s true that everyone’s body is different and has a different reaction to cold. It depends on various factors like age, sex, etc. Generally, females have a lower tolerance for cold than males. This is because their resting metabolic rate is pretty low. Put simply; their body generates low heat & energy.
But some people often feel cold even when the weather is at optimum temperature. If you feel cold despite layering up, chances are, you might have an underlying condition. Many undiagnosed illnesses can make you feel colder. For instance, low iron levels, diabetes etc. While some can be treated with nutritional alternatives like liquid iron supplements, others need special medical care.
Here we are going to put light on six possible reasons for cold intolerance.
Cold intolerance is a well-known symptom of hypothyroidism. It occurs when the thyroid gland does not produce a significant amount of thyroid hormones. These hormones help regulate metabolism as well as temperature. People with this condition often feel colder than others in the same environment.
Anemia occurs when your body stops producing new blood cells and causes a decrease in red blood cells or hemoglobin. When there are fewer red blood cells, less oxygen is delivered to the body, including the hands and feet. As a result of the condition, you may feel weak and tired all the time. This can also cause shortness of breath and sensitivity to cold temperatures.
Physicians often suggest taking liquid iron supplements along with heme iron foods to overcome Anemia.
- Anorexia Nervosa
Anorexia nervosa is a common eating disorder that affects many people and makes them lose or gain more weight than is considered healthy for their age and height. Persons with this disorder may see themselves as overweight, even when they are clearly underweight. The victim of this disorder may diet or perform vigorous exercise or use other ways to lose weight. As a result, they may be seriously underweight but still fear gaining weight. This can lead to low body temperature because of low body fat, which provides insulation that helps keep the body warm.
- Vitamin B12 Deficiency
Vitamin B12 is necessary for making red blood cells as well as nerves. A lack of vitamin B12 can cause Anemia as well as nerve damage that makes you feel cold in your legs or feet. Other symptoms of vitamin B12 deficiency include loss of appetite, weight loss and pale skin.
- Poor Blood Circulation
If you’re feeling cold all the time, it might be a sign that you have poor blood circulation. When your blood flows poorly throughout your body, your extremities can become cold, such as your hands and feet, even when the rest of your body is warm. This can be caused by Anemia, diabetes, or heart disease.
You may also be more prone to feeling cold if you smoke and drink alcohol excessively. Both smoking and drinking alcohol can diminish the flow of your blood, causing the symptoms of poor blood circulation.
- Candida Overgrowth
The Candida fungus lives in your intestines. If you have it in large quantities, it can affect your body temperature regulation by damaging your adrenal glands. This can make you feel cold all the time. Candida overgrowth can also be accompanied by other symptoms like vaginal yeast infections, white coating on your tongue; food cravings; brain fog; fatigue and anxiety.
You might also want to try some of these strategies that can help treat and prevent coldness:
- Stay hydrated. Dehydration can make you feel colder, so drink plenty of fluids throughout the day.
- Eat more protein. Protein can keep your body temperature up and help you feel warmer. Consider eating more fish, chicken, eggs, beans, nuts and seeds.
- Stop smoking. Smoking prevents your blood vessels from functioning properly and makes it harder for them to carry heat throughout your body. If you smoke, quitting is the best way to stay warmer — and healthier.
- Keep moving. Exercise helps promote good circulation and keeps you warmer overall by raising your core body temperature.
- Wear layers indoors and out. Layers trap heat between them to keep you warm and give you the flexibility to remove layers when needed (such as being indoors).
The Bottom Line-:
If you feel cold all the time and have tried a long list of potential remedies, it might be worth looking into diabetes, Candida or any other potential underlying causes. It would be wise to see a doctor and take effective treatment to feel warmer and more comfortable.