In this article, I explain in simple terms the six main problems that can be behind this discomfort and how to identify the signs.

Why do feet get cold?

The human body is intelligent and prioritizes keeping vital organs warm. When we are exposed to the cold, blood is redirected to the torso, leaving the extremities, such as hands and feet, less warm.

However, cold feet are not always related to the environment. Problems with blood circulation, nerves, or even hormonal changes can affect the temperature of the extremities.

If you notice that your feet are often cold, even in warm places, it is worth paying attention to other symptoms.

1. Poor circulation: The most common culprit

Poor circulation is one of the most common causes of cold feet. When blood does not circulate efficiently throughout the body, the extremities, such as the feet, do not receive enough heat.

This problem occurs for a variety of reasons, such as a sedentary lifestyle, smoking, obesity, or even cardiovascular disease.

To improve circulation, simple activities such as walking or stretching can help a lot. In more serious cases, it may be necessary to see a doctor to investigate the cause.

2. Anemia: When the body lacks iron

Anemia is another common factor linked to cold feet. This condition occurs when the body does not have enough healthy red blood cells to carry oxygen. With less oxygen circulating, the feet and hands may feel colder.

Causes of anemia include a lack of iron or vitamin B12 or even chronic diseases.