A healthy cardiovascular system transports oxygen, nutrients, and blood throughout the body. However, due to a condition or illness, the blood flow to one or more regions is reduced, resulting in poor circulation. Regions most commonly affected are the extremities such as the arms the legs.



Poor circulation always stems from other underlying issues that must be identified and treated. It’s a symptom rather than a cause and if left untreated, can lead to several health complications. Common causes of poor circulation include diabetes, arterial issues, heart conditions, and obesity.

According to the American Heart Association, early detection of severe blood circulation problems can prevent amputations. In this blog, we’ll list a couple of poor circulation warning signs adults should look out for.


Varicose Veins

Varicose veins are enlarged, gnarled veins resulting from valve failure. These veins are unable to circulate blood properly and lead to poor circulation. Varicose veins commonly appear on the back of the legs and in rare cases may lead to blood clots.

Symptoms of varicose veins include swelling, itchiness, heaviness and aches in the legs.


Changes in Skin Color

When the body’s tissues receive a reduced amount of arterial blood, the skin color can turn pale or blue. In case blood leaks from the capillaries, the skin may turn purple. Areas that are commonly discolored include the lips, ears, nipples, feet, hands, and nose.



Poor circulation can also cause fluids to gather in a specific region. This condition is known as edema and usually occurs in the lower extremities such as the feet, ankles, and legs. Edema is a serious heart condition that’s also a sign of heart failure, according to Harvard Health.

It develops when the heart is unable to maintain an adequate blood supply throughout the body. Edema can also develop when a buildup of blood exerts pressure on the vessels, causing it to leak out into the surrounding tissue.

Symptoms of edema include stiff joints, pain in the affected area, swelling and heaviness, and warm, tight skin.


Cognitive Dysfunction

Poor circulation also affects normal brain function, leading to difficulty in concentration and memory loss. These cognitive problems result from decreased blood flow to the brain, body, and changes in blood pressure.


Although not a condition by itself, poor circulation shouldn’t be taken lightly. As a person ages, the heart tends to get weaker and increasingly prone to diseases. Vasculex offers natural blood flow circulation supplements for sale that promote a healthy cardiovascular system. Contact us today for more information.