Poor Circulation Treatment & Causes - Center For Vascular Medicine

Blood circulation is crucial for delivering nutrients and oxygen throughout the body. Poor circulation in the legs and feet not only affects these areas but can be an indicator of broader health issues.

What’s Causing My Poor Blood Circulation In My Legs and Feet?

Several factors can cause poor blood circulation in the legs and feet, such as narrowed arteries, blood clots, or weakened veins, which impede efficient blood flow. Understanding these mechanisms is critical to addressing circulation problems effectively.

Other causes include but aren’t limited to:

Age-Related Factors

Elderly individuals often experience blood circulation issues due to reduced physical activity, aortic thickening, and decreased baroreceptor sensitivity.

Atherosclerosis

Atherosclerosis, a condition marked by artery hardening, is a leading cause of circulation problems, potentially leading to Peripheral Artery Disease (PAD) if left untreated.

Environmental and Genetic Factors

Cold environments can constrict blood vessels, worsening circulation issues. Genetics also plays a role, as some people are predisposed to circulatory problems.

Deep Vein Thrombosis (DVT)

Deep Vein Thrombosis (DVT), a type of blood clot in deep veins, typically in the lower leg or thigh, can lead to serious complications like pulmonary embolism if the clot travels to the lungs.

Diabetes

Diabetes can cause a range of health issues, including poor blood circulation, kidney disease, and increased risk of heart disease and stroke.

Inactive Lifestyle

A sedentary lifestyle negatively impacts muscle strength, bone health, immune system, and blood circulation. Lifestyles involving prolonged sitting or standing can adversely affect circulation. Incorporating short, frequent walks and avoiding crossing legs while sitting can help.

Obesity

Obesity not only leads to bone and joint issues, sleep apnea, and cardiovascular problems but also can impair blood circulation.

Peripheral Artery Disease (PAD)

Peripheral Artery Disease (PAD), a consequence of atherosclerosis, involves plaque buildup in arteries, leading to reduced or blocked blood flow.

Smoking

Smoking significantly harms blood vessels, contributing to poor blood circulation and increasing the risk of various health issues.

Chronic Venous Insufficiency

Chronic Venous Insufficiency, where blood pools in veins instead of returning to the heart, can result from genetic factors, age, pregnancy, obesity, or a sedentary lifestyle.

What Are The Symptoms of Poor Blood Circulation?

• Swollen veins and arteries (varicose or "spider" veins)
• Heaviness in legs and feet
• Skin discoloration
• Swollen legs and feet
• Split, weeping skin
• Ulcers
• Pelvic pain or discomfort
• Restless legs and feet
• Numbness and tingling
• Aches or leg pain
• Lack of hair growth on legs and feet
• Toenails grow very slowly or stop growing

Seek medical treatment if you’re experiencing sudden leg pain, swelling in one leg, chest pain, dizziness, or pain radiating warmth from the calf to the knee, as this may be a medical emergency called a deep vein thrombosis or DVT.