How to improve circulation in legs
Pro Research Analysisby 
Searched over 200M research papers
Consensus Meter
Effective Strategies to Improve Leg Circulation
Improving circulation in the legs is crucial for individuals with conditions such as diabetes, peripheral arterial disease (PAD), and those recovering from surgeries like total knee replacement. Various methods have been studied to enhance blood flow and overall leg health. This article synthesizes the findings from multiple research studies on this topic.
Intermittent Compression Therapy
Intermittent Compressive Massage
Intermittent compressive massage has been shown to significantly improve blood flow in the lower extremities. This method involves applying intermittent pressure to the legs, which helps reduce venous pressure and increase the arteriovenous pressure differential, thereby enhancing overall blood circulation. Studies have demonstrated a 40-50% improvement in blood flow and a uniform acceleration in the removal of injected substances from the tissues during and after massage.
Intermittent Pneumatic Compression (IPC)
IPC is another effective non-invasive method to improve leg circulation, particularly in patients with peripheral arterial insufficiency. Research on animal models has shown that daily IPC sessions can enhance exercise tolerance and blood flow to muscles, promoting better muscle performance and potentially aiding in angiogenesis. Additionally, IPC has been found to significantly increase peak flow velocity and flow volume in the lower limbs post-surgery, such as after total knee arthroplasty.
Exercise Interventions
Leg Exercises for Diabetic Patients
Regular leg exercises are highly effective in improving blood circulation in the feet of diabetes mellitus patients. A study demonstrated significant improvements in blood flow and muscle strength in patients who performed leg exercises regularly. This practice not only enhances circulation but also helps in preventing complications like diabetic ulcers.
Endurance Exercise Training
Endurance exercise training, such as walking and jogging, has been shown to augment vasodilatory capacity in older adults. A study involving men and women aged around 65 years found that consistent endurance training significantly increased maximal leg blood flow and conductance, indicating improved circulation.
High-Weight Resistance Training
For young patients with specific conditions like Fontan circulation, leg-focused high-weight resistance training has proven beneficial. This type of exercise improves ventricular stroke volume, exercise capacity, and muscle strength, thereby enhancing overall leg circulation and quality of life.
Thermotherapy
Leg Thermotherapy (TT)
Thermotherapy, which involves applying heat to the legs, has been found to reduce blood pressure and increase blood flow in patients with PAD. A study showed that TT significantly increased peak blood flow velocity and average blood flow in the popliteal artery, along with reducing the concentration of endothelin-1, a vasoconstrictor. However, while TT improved perceived physical function, it did not significantly enhance walking capacity or vascular function over a longer period.
Connective Tissue Massage
Connective Tissue Reflex Massage
This type of massage has been shown to improve blood circulation and alleviate symptoms of intermittent claudication in type 2 diabetic patients with PAD. A randomized controlled trial indicated significant improvements in differential segmental arterial pressure and skin blood flow in the lower limbs after a 15-week treatment program.
Conclusion
Improving leg circulation can be achieved through various methods, including intermittent compression therapy, regular exercise, thermotherapy, and connective tissue massage. Each of these strategies has been shown to enhance blood flow and overall leg health, making them valuable tools for individuals with conditions affecting circulation. Regular implementation of these methods can lead to significant improvements in leg function and quality of life.
Sources and full results
Most relevant research papers on this topic