Poor circulation can be defined as the inadequacy of blood flow to a certain area of the body. The body’s circulation system is responsible for sending blood, oxygen, and nutrients throughout the body. So when blood flow to a specific part is reduced, you may experience the symptoms of poor circulation.
Symptom:
Poor circulation can cause several symptoms, including:
muscles that hurt or feel weak when you walk
a “pins and needles” sensation on your skin
pale or blue skin color
cold fingers or toes
numbness
chest pain
swelling
veins that bulge
Several conditions can lead to poor circulation. The most common causes include obesity, diabetes, heart conditions, and arterial issues.