Snapshot
- What Is Vascular Age: An estimate of how healthy your arteries are compared to your actual age, based on arterial health and cardiovascular risk factors.
- Why It Matters: A higher vascular age may indicate an increased risk of heart attack, stroke and peripheral artery disease, even before symptoms appear.
- How It’s Assessed: Using a combination of vascular health tests: such as Pulse Wave Velocity (PWV), Carotid Intima-Media Thickness (CIMT), Ankle-Brachial Index (ABI), and cardiovascular risk calculators.
- Ways to Improve It: Regular exercise, a heart-healthy diet, smoking cessation and good control of blood pressure, cholesterol & diabetes support healthier arteries
Synopsis
Your chronological age tells you how many years you’ve lived, but your vascular age tells you how well your arteries have held up through those years, and the two don’t always match.
Healthy arteries remain flexible and efficiently carry oxygen-rich blood throughout the body. However, conditions such as high blood pressure, diabetes, high cholesterol, smoking and obesity can cause arteries to become stiffer and age faster than expected.
Understanding vascular age provides valuable insight into your cardiovascular health before symptoms develop. Rather than relying on a single blood test or scan, doctors combine several vascular assessments to identify early changes, estimate future cardiovascular risk and recommend preventive measures.
What Is Vascular Age?
Your vascular age is an estimate of the biological age of your blood vessels. It reflects the condition of your arteries and how well they function compared to what would be expected for someone of your chronological age.
As arteries age faster than expected, they typically become stiffer and less elastic, with reduced ability to expand and contract efficiently with each heartbeat, often well before any symptoms are noticeable.
Factors such as blood pressure, cholesterol levels, blood sugar, smoking, body weight, physical activity and genetics all affect how quickly your arteries age.
Why Does Vascular Age Matter?
Measuring vascular age helps identify early changes in the arteries. Healthy arteries stretch with each heartbeat, helping maintain steady blood flow and reducing strain on the heart.
When arteries become stiff:
- The heart must work harder to pump blood.
- Blood pressure often increases.
- Blood flow to important organs may become less efficient.
- The risk of heart disease and stroke rises.
- Circulation to the legs may also be affected, increasing the likelihood of peripheral artery disease (PAD).
Because arterial stiffness develops gradually, it often goes unnoticed until significant vascular disease has already developed.
How Is Vascular Age Measured?
There is no single test that directly measures vascular age. Instead, healthcare professionals estimate it by combining information from vascular imaging, arterial stiffness measurements, physical examination and traditional cardiovascular risk assessment.
Several methods are used to evaluate vascular health.
Pulse Wave Velocity (PWV)
- Considered the gold standard for measuring arterial stiffness.
- Measures how quickly the pressure wave from each heartbeat travels through the arteries.
- A faster pulse wave indicates increased arterial stiffness, which is associated with accelerated vascular ageing.
- Higher PWV is associated with an increased risk of heart disease, stroke and other cardiovascular conditions.
Carotid Intima-Media Thickness (CIMT)
- A non-invasive ultrasound that measures the thickness of the carotid artery walls in the neck.
- Detects early signs of atherosclerosis before symptoms develop.
- Increased artery wall thickness indicates:
- Accelerated vascular ageing
- Higher cardiovascular risk
- Helps assess overall vascular health and guide preventive care.
Ankle-Brachial Index (ABI)
- Compares blood pressure in the ankle and the arm.
- A low ABI is associated with reduced blood flow to the legs due to narrowed or blocked arteries.
- Commonly used to:
- Screen for peripheral artery disease (PAD)
- Evaluate circulation in the lower limbs
- Identify individuals at higher cardiovascular risk
Know Your Vascular Age: Risk Checklist
Tick the boxes that apply to you. The more boxes checked, the more important it is to get your vascular age assessed.
- I am over 40 years of age
- I have diabetes or prediabetes
- I have high blood pressure
- I have high cholesterol
- I currently smoke or used to smoke
- I am overweight or obese
- I have a family history of heart disease, stroke or vascular disease
- I have had a heart attack, stroke or peripheral artery disease in the past
- I get little to no regular physical activity
- I experience leg pain while walking, cold feet, or slow-healing wounds on my legs or feet
If you checked 3 or more boxes, speak with a vascular specialist to get your carotid intima media assessment.
Can You Improve Your Vascular Age?
While ageing is a natural process, vascular ageing can be slowed by managing risk factors and adopting healthier lifestyle habits.
Here are some effective ways to support healthier arteries:
- Exercise regularly: Get at least 150 minutes of moderate exercise each week to improve circulation and keep your arteries flexible.
- Eat healthy: Choose a diet rich in fruits, vegetables, whole grains, lean proteins, and healthy fats.
- Maintain a healthy weight: A healthy weight reduces strain on your heart and lowers vascular risk.
- Quit smoking: Stopping smoking helps protect your blood vessels and slows arterial ageing.
- Control risk factors: Keep your blood pressure, cholesterol, and diabetes well managed.
- Sleep and manage stress: Good sleep and stress management support healthy blood vessels.
- Get screened regularly: Routine vascular screening helps detect problems early and supports timely treatment.
Who Should Consider a Vascular Age Assessment?
A vascular age assessment is recommended for:
- Adults over 40 years of age
- People with diabetes
- Individuals with high blood pressure
- Those with high cholesterol
- Current or former smokers
- People living with obesity
- Individuals with a family history of cardiovascular disease
- Patients with a previous heart attack, stroke or peripheral artery disease
- Anyone with multiple risk factors
Early evaluation may help identify hidden vascular disease and guide preventive care.
Take Home Message
Your chronological age tells you how many years you’ve lived, but your vascular age reflects the health of your arteries. If your vascular age is higher than expected, it suggests an increased risk of heart disease, stroke or peripheral artery disease, even if you feel completely well.
Vascular ageing is influenced by several modifiable factors, which means early intervention can help protect arterial health and reduce future cardiovascular risk.
If you have cardiovascular risk factors or are concerned about your vascular health, speaking with a vascular specialist is essential to understand the risk and determine whether further vascular assessment is require
FAQs
What Are the Signs of Vascular Problems?
Vascular problems don’t always announce themselves early, but certain signs are worth paying attention to. These include leg pain while walking that eases with rest, cold or numb feet, non-healing wounds on the lower legs or feet, swollen or discoloured legs and reduced pulses or persistent foot pain.
These symptoms require medical evaluation, especially in people with diabetes, a history of smoking or high blood pressure.
How to Reverse Vascular Ageing?
Complete reversal isn’t always possible, particularly once significant plaque has built up in the arteries. However, early intervention can slow the progression of vascular ageing and improve arterial function.
Managing blood pressure, cholesterol and blood sugar consistently remains the most effective way to protect the arteries you still have in good shap
Where Can I Get a Vascular Age Assessment in Nagpur?
You can get a vascular age assessment at CIIVES, KIMS Kingsway Hospital, Nagpur, where qualified vascular surgeons perform carotid intima-media thickness (CIMT) assessment to detect early arterial changes and evaluate vascular health.
Based on your cardiovascular risk profile, additional vascular tests may be recommended to provide a comprehensive assessment and guide preventive care.