I70.201

Clinical Causes: High levels of LDL cholesterol and triglycerides in the blood Chronic high blood pressure Smoking and tobacco use Diabetes mellitus Obesity Sedentary lifestyle Unhealthy diet rich in saturated fats and trans fats Genetic predisposition to vascular diseases Older age, as the risk increases over time

Key Symptoms: Intermittent claudication — pain or cramping in the right leg during activity that improves with rest Numbness or weakness in the affected leg Coldness in the lower leg or foot Changes in the color or temperature of the skin on the leg Sores or wounds on the leg or foot that are slow to heal Weak or absent pulse in the arteries of the affected leg Skin discoloration or shiny skin appearance Tingling sensations or a feeling of heaviness in the leg

Diagnosis Path: Diagnosis involves a combination of medical history, physical examination, and diagnostic tests, including: - Doppler ultrasound to assess blood flow - Ankle-brachial index (ABI) measurement to detect blockages - Angiography to visualize the arteries - Blood tests to check cholesterol, blood sugar, and other risk factors - Other non-invasive vascular studies as needed

Treatment Protocols: Management focuses on reducing symptoms, preventing disease progression, and minimizing the risk of complications. Common approaches include: - Lifestyle modifications such as quitting smoking, adopting a healthier diet, and increasing physical activity - Medications to control cholesterol levels, blood pressure, and blood sugar - Antiplatelet agents to prevent blood clots - Insights into supervised exercise programs tailored for vascular health - In severe cases, procedures such as angioplasty, stenting, or bypass surgery may be recommended to restore proper blood flow - Regular monitoring and follow-up with healthcare providers to assess the condition and adjust treatment plans