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New Treatment for PAD

New Treatments for PAD

Jan 22, 2024 | Blog, Vascular Issues

Peripheral Artery Disease (PAD) is a medical condition in which there is restricted blood flow in the arteries that send blood to the legs. Peripheral artery disease is a symptom of a broader issue – atherosclerosis.  Atherosclerosis is a medical condition where fatty deposits clog the artery walls and limit blood flow, causing blood clots.

It is important for everyone to understand the concept of PAD and the evolving landscape of PAD treatments.

At CACVI, with over thirty years of expertise, we have performed more than 15,000 successful vascular and cardiac procedures. We take pride in our expert team of doctors who have saved thousands of lives.

We have experts like Dr. Vasim Lala who trained at the Mount Sinai University in New York and is an excellent preventive cardiovascular specialist. He treats a wide spectrum of chronic heart and vascular medical conditions, including peripheral artery disease. He has also been heavily involved in research on cardiovascular disease. Reach out to us now for a consultation on symptomatic peripheral artery disease, coronary artery disease, or other major adverse cardiovascular events!

In this article, we will look at some of the latest advancements in PAD treatment. First, we will break down the concept of peripheral artery disease and its risk factors. Then, we will also look at lifestyle changes and remedies for peripheral artery disease PAD. 

Short Summary of Peripheral Artery Disease

Short Summary of Peripheral Artery Disease

Peripheral Artery Disease (PAD) is a common circulatory issue where the arteries become narrowed. This reduces blood flow to the limbs. It is important to keep in mind that peripheral arterial disease most frequently affects the legs. It is often a symptom of a more widespread problem, stable atherosclerotic vascular disease, where fatty deposits build up in the arteries, and lead to blood clots. 

The most common symptom of peripheral artery disease is claudication. It refers to a situation where one experiences leg pain that occurs due to inadequate blood flow. It often happens during physical activities. 

This reduced blood flow leads to a feeling of numbness in the legs. It often goes further and develops into coldness in the lower leg. 

People who have peripheral artery disease often develop sores that won’t heal. It appears on the toes, feet, or legs. The skin may also become pale as a result of the restricted blood flow. For some men with diabetes, another symptom associated with PAD could be erectile dysfunction. 

Current Standard Treatments For Peripheral Artery Disease

Current Standard Treatments For Peripheral Artery Disease

Currently, healthcare professionals prescribe certain medications for treating PAD. These medications are aimed at controlling symptoms and preventing peripheral artery disease from worsening. 

Lifestyle changes are also recommended for patients. Some of these changes include quitting smoking, regular exercise, and a healthy diet. 

In some severe pad cases, angioplasty and surgery may be recommended. These are procedures to reopen clogged arteries. PAD patients may also be advised to undergo some therapy exercises.

Recent Advances in PAD Treatment

Recent Advances in PAD Treatment

Peripheral Artery Disease (PAD) treatment has witnessed significant advancements in recent years. These advancements are driven by innovative research and technological developments. 

Gene therapy stands as one of these recent advances. It aims to stimulate the growth of new blood vessels in the affected areas. This procedure is called angiogenesis. 

Clinical trials are also ongoing for stem cell therapy as a treatment for peripheral artery disease. It aims to improve blood flow and tissue healing in PAD patients. 

Advanced imaging techniques are allowing for more precise diagnosis and treatment planning. It leads to more effective interventions. 

Newly Approved Peripheral Artery Disease Medications

Newly Approved Peripheral Artery Disease Medications

Some new medications have been approved for peripheral artery disease. These medications have not gained widespread popularity yet, but there is hope that more people will start using them with time. 

Rivaroxaban is a novel oral anticoagulant that has been recently approved. Usage for this medication is to be combined with aspirin. It helps in reducing the risk of major cardiovascular events in PAD patients. 

In Europe, Naftidrofuryl Oxalate is a medication that has been approved to improve PAD symptoms. It aims to improve blood flow and oxygen to muscle cells. 

Cilostazol and pentoxifylline are vasodilators that improve blood flow. They also help in reducing symptoms of claudication. 

Breakthroughs in Surgical and Non-surgical Procedures

There have been a lot of wins in both surgical and non-surgical procedures for PAD. Cryoplasty, a variation of angioplasty, stands as one of such breakthroughs. It uses cold therapy to reduce the risk of arterial damage during treatment procedures. 

The industry now has drug-coated balloons and stents. Over time, these devices release medication to prevent blood clots, open clogged arteries, and prevent the artery from narrowing again. 

There is also the concept of minimally invasive bypass surgery. It is a less invasive alternative to a regular bypass surgery, made possible thanks to technological advancement. The benefits of it are shorter recovery times and lower risk of complications. 

Risk Factors of Peripheral Arterial Disease

Risk Factors of Peripheral Arterial Disease

Smoking is a significant risk factor for peripheral artery disease. Smokers are more liable than others to develop this condition. Diabetes also increases the risk of getting peripheral arterial disease as high blood sugar levels can damage arteries and blood vessels. 

High blood pressure contributes to the hardening and narrowing of arteries. In addition, excess weight can increase the risk of developing peripheral artery disease. Also, family medical history plays a part. If you’re from a family with a history of PAD, there are high chances of developing it as well.

Older adults are more at risk when it comes to peripheral arterial disease, especially those over 50. The prevalence of PAD increases with age, affecting about 5-10% of people under 50 and up to 20% of those over 70. According to the Centers for Disease Control and Prevention, approximately 6.5 million people aged 40 and older in the United States have peripheral arterial disease. 

Lifestyle Changes

Managing Peripheral Artery Disease (PAD) involves a combination of medical treatments and lifestyle changes. Adopting a healthy lifestyle can significantly reduce PAD symptoms, slow the disease’s progression, and improve the overall quality of life. 

A diet rich in fruits, vegetables, whole grains, and lean proteins can help reduce cholesterol levels. It also improves cardiovascular health. In addition,  limiting intake of saturated and trans fats can lower cholesterol levels and reduce plaque buildup that leads to blood clots and arteries clogging. 

Lowering salt intake also helps in managing blood pressure. While watching salt intake, you should also monitor sugar intake. This is important for those with diabetes as high blood sugar can worsen peripheral artery disease.  

Walking, swimming, and cycling help improve circulation and overall cardiovascular outcomes and health. Lifestyle changes and modifications are also necessary. For example, quitting smoking can reduce the progression of peripheral artery disease. 

Weight management can also help in alleviating the symptoms and reduce cardiovascular risk. You can also engage in stress management techniques like yoga and meditation. They are beneficial for heart health. 

Home Remedies for Peripheral Arterial Disease

Home Remedies for Peripheral Arterial Disease

There should be intentionality when it comes to foot care. Keeping feet clean and moisturized helps to keep sores away. Checking for sores or infections is essential. Wearing comfortable and well-fitted shoes can also prevent sores and other foot problems. 

Warm baths can also aid circulation. However, PAD patients should be cautious with water temperatures due to reduced sensitivity. 

Staying hydrated is also important for overall vascular health. Hydration is necessary for everyone. Elevating legs above the heart level when possible can also help reduce swelling and improve circulation. 

Keep in mind that these home remedies should be incorporated hand in hand with treatment suggested by your doctor, and are not replacements for professional medical advice and treatments. It is important to go for regular check-ups and open communication with your healthcare team. Reach out to us now let’s have a consultation and help you manage PAD effectively! 

The Future of PAD Treatment

There have been lots of technological advancements in treating PAD, and more transformative changes are still to come. Looking at some of these advancements, they promise to enhance diagnosis, treatment efficiency, and more!

Nanotechnology is expected to play a pivotal role in enhancing the effectiveness of drug delivery systems. It’s going to target delivery of medications to affected areas, reduce side effects, and improve treatment outcomes. 

The development of wearable devices that continuously monitor blood flow is an ongoing research work. It aims to enable early detection of peripheral artery disease. This will enable timely medical intervention. 

We can also expect to see more AI intervention in peripheral artery disease treatment. AI and machine learning algorithms are being developed to assist in diagnosing PAD more accurately and efficiently. Ai would also help in planning personalized treatment strategies for PAD patients. 

Robotic-assisted surgeries will also become more popular in the future for treating PAD. It promises greater precision and quicker recovery times. There is some promise of utilizing 3D printing techniques to create models of patients’ vascular systems that could aid in pre-surgical planning. 

The future of PAD treatment is undoubtedly exciting. These advancements are expected not only to improve the quality of life for PAD patients but also to offer more personalized and effective treatment options. 

Navigating Treatment Options

Navigating Treatment Options

For individuals with Peripheral Artery Disease (PAD), it could be overwhelming to navigate the array of treatment options. However, effective communication with healthcare providers is crucial in choosing the right treatment plan. 

We also advise our patients to research their conditions when coming for a consultation. This way, you will better understand the options we will proffer and be clear about your symptoms. You will also be able to ask specific questions about how the recommendations we give can affect your daily life.

At CACVI, we promise to tailor your treatment options to your needs. We understand that no two individuals are the same, and we strive to give everyone a unique treatment. This personalization is one of the reasons why we are the best in this field.

Before the Appointment

Before your appointment, research your condition and potential treatments. This helps you understand your options and prepare specific questions. When interacting with your healthcare provider,  be clear about your symptoms, how they affect your daily life, and any concerns you have. This information is vital for your healthcare provider to tailor treatment options to your needs.

Inquire about the latest treatments and research in PAD management. This shows you’re informed and interested in exploring all available options. Also, keep in mind that every treatment has its pros and cons. Ask about the risks, benefits, and potential side effects of each option.

 What Will We Discuss In Our Consultation?

During consultations, we will discuss how lifestyle changes can complement medical treatments. We will also give recommendations or referrals to specialists, such as dietitians or physical therapists.

We urge our patients to be open about their preferences regarding treatment. For example, one might prefer to try medications and lifestyle changes before considering surgical options. We help you weigh the pros and cons of the various treatment options.

Choosing The Right Treatment Plan

Choosing The Right Treatment Plan

In choosing the treatment plan for peripheral artery disease, you need to consider the severity and stage of the condition. Treatment options vary depending on how advanced the PAD is. Early stages might be managed with lifestyle changes and medications, while advanced stages may require surgical intervention.

If you have other health conditions like diabetes or heart disease, these can influence the choice of treatment. Also, consider how treatment options align with your lifestyle. For example, if a treatment requires frequent hospital visits, consider if this fits with your schedule and responsibilities.

Weigh the potential risks of a treatment against its benefits. Some people are more comfortable with conservative approaches, while others may opt for aggressive treatments. In addition, understand the costs involved and what is covered by your insurance. This can be a significant factor in decision-making.

We recommend that you consider the long-term implications of the treatment choice. Some treatments may require ongoing management or follow-up procedures.

Remember, choosing a treatment plan for PAD is a collaborative process between you and your healthcare team. You should be proactive, well-informed, and open in your communication to ensure that you select a plan that aligns with your health needs and personal preferences.

Let CACVI Help You Deal With New Treatments for PAD 

We’ve broken down the concept of peripheral artery disease, highlighting PAD symptoms and its risk factors. Recognizing these early signs and risk factors is crucial for timely intervention.

We’ve also looked at recent advances in treatment and projections for the future. The importance of lifestyle changes and navigating treatment options were also covered in this article.

If you or someone you know is experiencing symptoms of PAD or falls into the risk categories,  reach out to us today for professional medical advice. Remember, early detection and management are key to controlling the disease and maintaining a good quality of life.


If you were told you need an amputation, get a second opinion! We are board certified consultants in endovascular interventions committed to improving the quality of your life and the lives of those you love!

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