Carotid artery stenosis

What Is Carotid Artery Stenosis? Carotid artery stenosis, also called carotid artery disease, is a condition in which the carotid arteries become narrowed. These arteries run along both sides of the neck and are responsible for supplying oxygen-rich blood to the brain. The narrowing occurs due to the buildup of plaque, a mixture of fat, cholesterol, calcium and other substances found in the blood. Over time, plaque accumulation restricts blood flow to the brain. Carotid artery stenosis is a serious condition because: Severely reduced blood flow can deprive the brain of oxygen A piece of plaque can break off and travel to the brain Blood clots may form and block brain arteries All of these situations can result in a stroke, which can cause permanent disability or death. What Are the Symptoms of Carotid Artery Stenosis? Most people with carotid artery stenosis do not experience symptoms until the artery becomes severely narrowed. In many cases, the first sign of carotid artery stenosis is a stroke or a transient ischemic attack (TIA), often referred to as a “mini-stroke.” A TIA produces stroke-like symptoms, but they: Last only a few minutes Usually resolve within an hour Serve as a serious warning sign of a future stroke Symptoms of Stroke or TIA Seek emergency medical attention immediately if any of the following occur: Sudden numbness or weakness on one side of the face or body Difficulty speaking or slurred speech Dizziness, loss of balance, or trouble walking Sudden vision loss or blurred vision in one or both eyes Severe headache with no known cause What Causes Carotid Artery Stenosis? The primary cause of carotid artery stenosis is atherosclerosis. Atherosclerosis is a gradual process in which plaque builds up along the inner walls of the arteries, causing them to: Narrow Harden Lose flexibility As the carotid arteries narrow, less blood reaches the brain. In some cases, plaque can rupture, allowing fragments to travel through the bloodstream and block smaller arteries in the brain, triggering a stroke. Risk Factors for Carotid Artery Stenosis Several factors increase the likelihood of developing carotid artery stenosis: High blood pressure (hypertension) – weakens artery walls Smoking – damages artery lining and raises blood pressure Sedentary lifestyle – increases risk of obesity, diabetes and hypertension High cholesterol levels – promotes plaque formation Diabetes – impairs fat metabolism and accelerates atherosclerosis Obesity – increases risk of cardiovascular disease Advancing age – arteries naturally lose elasticity over time Family history – higher risk if close relatives have atherosclerosis or heart disease Complications and Related Conditions If left untreated, carotid artery stenosis can lead to: Ischemic stroke due to blocked blood flow Transient ischemic attacks (TIAs) Permanent neurological damage Disability Death Stroke is the most serious complication and may result from: Reduced blood flow Plaque rupture Formation of blood clots How Can Carotid Artery Stenosis Be Prevented? Prevention focuses on managing modifiable risk factors through lifestyle and medical interventions: Quit smoking and avoid tobacco products Exercise regularly Maintain a healthy weight Follow a heart-healthy diet rich in fruits, vegetables and whole grains Limit salt, saturated fats and processed foods Control blood pressure, cholesterol and blood sugar levels Take prescribed medications as directed Attend regular medical check-ups

Get Free Personalized Offer
Carotid artery stenosis medical condition
Smile
820K+

Patients served

50+

Countries

1500+

Clinics

3K+

Experienced doctors

Your Benefits and Guarantees with Amedical

Experience a seamless and secure breast lift journey with Amedical.
Transparent Prices and Flexible Installment Plans

Transparent Prices and Flexible Installment Plans

No hidden fees — only official clinic prices. You can pay for your breast lift directly at the clinic upon arrival and use a flexible installment plan if needed.

Verified Clinics and Doctors Only

Verified Clinics and Doctors Only

Amedical is fully committed to your safety. We cooperate exclusively with medical institutions that meet high international standards in breast lift procedures and are licensed to serve international patients.

Free 24/7 Support Service

Free 24/7 Support Service

Amedical provides free expert assistance. Your personal medical coordinator supports you before, during, and after your treatment, helping to resolve any issues. You are never alone on your breast lift journey.

Check icon
Why we?

Your personal AMedical medical coordinator

Check icon

Supports you at every stage

Check icon

Helps choose the right clinic and doctor

Check icon

Ensures quick and convenient access to information

Loading clinics...

Our Trusted Doctors

Our doctors are highly skilled and experts in their fields.

Prof. Dr. med. Patrick Weber
20 years of experience
Prof. Dr. med. Patrick Weber

PD Dr. med. Patrick Weber is a highly respected specialist in the implantation and revision of hip and knee endoprostheses. With extensive academic and surgical experience, he is recognized as one of Germany’s leading experts in modern joint replacement surgery. During his many years at the University Hospital of Munich (LMU) – Klinikum Großhadern, Dr. Weber served as Head of Hip Arthroplasty and Deputy Head of Knee Arthroplasty, gaining comprehensive expertise across the full spectrum of endoprosthetic surgery—including highly complex cases such as hip dysplasia and post-traumatic osteoarthritis. Expertise in Minimally Invasive Hip Replacement (AMIS) For many years, Dr. Weber has specialized in the minimally invasive, muscle-sparing implantation of hip prostheses using the AMIS method. He is internationally regarded as a reference surgeon and instructor for this advanced technique, which supports faster recovery and improved mobility. Another major focus of his work is the revision and replacement of existing hip and knee implants, particularly in cases of loosening, pain, or implant failure. Key Areas of Specialization Dr. Weber’s surgical expertise includes: Hip replacement surgery using the AMIS approach Knee replacement surgery, including unicondylar (partial) knee prostheses Implantation of hip and knee prostheses in complex anatomical situations, such as: Hip dysplasia Post-traumatic arthritis Revision arthroplasty (exchange of hip and knee prostheses) Conditions Treated Dr. Weber provides expert care for patients with: Coxarthrosis (hip osteoarthritis) Gonarthrosis (knee osteoarthritis) Painful or loosened endoprostheses Femoral head necrosis (avascular necrosis) Academic & International Recognition With more than 150 scientific publications and international lectures, PD Dr. Weber is a regularly invited speaker at leading national and global congresses focused on joint replacement and endoprosthetics. His combination of surgical precision, minimally invasive expertise, and academic leadership makes him a trusted authority in advanced hip and knee arthroplasty.

Dr. med Raimund Völker
25 years of experience
Dr. med Raimund Völker

Director of the Hip Center – ATOS Clinic Munich The Hip Center at ATOS Clinic Munich is led by Dr. med. Raimund Völker, a founding member of the clinic and one of the most experienced specialists in hip endoprosthetics worldwide. Dr. Völker is among the very few internationally recognized surgeons who exclusively dedicate their practice to hip surgery. This exceptional level of specialization provides significant advantages for patients, allowing for highly precise treatment planning, advanced surgical expertise, and consistently outstanding outcomes. With over 20 years of experience in both standard hip replacement and bone-preserving hip resurfacing, Dr. Völker offers each patient the most suitable procedure based on individual anatomy, lifestyle, and long-term goals. Excellence in Hip Arthroplasty & Implant Quality Unlike standard approaches that rely on routine implants, Dr. Völker uses only high-quality, long-established original prosthetic systems at ATOS Clinic. This ensures: Maximum implant durability Long-term safety Excellent functional results His philosophy combines proven methods with innovation to provide the best possible joint replacement strategy for every patient. Minimally Invasive & Muscle-Sparing Surgery Dr. Völker applies modern surgical techniques that are: Minimally invasive Muscle-sparing Bone-conserving These approaches support faster recovery, improved mobility, and enhanced joint stability. Together with individualized implant selection and early intensive physiotherapy, patients benefit from an optimized Fast Track Recovery program. Key Areas of Expertise & Procedures Dr. Völker’s clinical focus includes: Diagnosis and treatment of hip osteoarthritis and its causes Advanced cartilage treatment options, including MRI-based cartilage cell therapy Total hip replacement (total endoprosthesis) Hip resurfacing surgery following the McMinn method (BHR) Short-stem hip prostheses Minimally invasive hip replacement techniques Enhanced Recovery Programs (ERP) Computer-assisted navigation for surgical precision

Prof. Dr. med. Mark Tauber
20 years of experience
Prof. Dr. med. Mark Tauber

Specialist in orthopaedics and accident surgery, sports medicine Medical Director ATOS Clinic Munich Prof. Dr. med. Mark Tauber provides the entire spectrum of modern shoulder surgery. His main focus is on the minimally invasive treatment of upper arm head fractures and the arthroscopic treatment of shoulder pathologies Range of Services: Implantation and replacement of shoulder prostheses Arthroscopic suture of the rotator cuff Revisions after failed rotator cuff rupture Care of upper arm head fractures and long-term consequences Arthroscopic and open shoulder stabilisation after dislocation Dislocations of the shoulder joint Early osteoarthritis of the shoulder, cartilage regeneration Calculus shoulder Frozen shoulder

Country Treatment

Find the best treatment options available in your country.

Get a free consultation

Talk to our experts and discover the best solution for your needs completely free of charge.

🇦🇿+994
A-Medical Logo

Partner with A-Medical

Join our trusted network of clinics and hospitals. We connect international patients with reliable healthcare providers to ensure safe, high-quality treatments abroad.

WhatsApp
Need a consultation?
Talk to us now – Fast & Free!