Misdiagnosis of Coronary Artery Disease in Men

When CAD Is Mistaken For Another Condition

Despite being a well-known condition the misdiagnosis of coronary artery disease in men may still happen. This can occur especially in the early stages and it is not always diagnosed straight away. This could be when it is diagnosed for a less serious condition or the symptoms do not present in a text book fashion.

It’s important to know that coronary artery disease and heart failure are not the same. Coronary artery disease (CAD) is where the arteries supplying blood to the heart muscle become narrowed or blocked due to plaque build-up. It is one of the causes of heart failure which is when the heart can’t pump blood effectively. However, heart failure may also be due to other different causes, such high blood pressure, heart valve disease, cardiomyopathy and others.

CAD remains one of the leading causes of death in men and it is critical that it is diagnosed promptly for the best outcome. If you have suffered from CAD – but were misdiagnosed – Jefferies Claims can help you find out more about a clinical negligence claim for compensation.

We partner with highly experienced lawyers who work on a ‘No Win, No Fee’ basis.

What is Coronary Artery Disease?

If oxygen-rich blood is reduced, it is likely to cause chest pain, shortness of breath and eventually lead to a heart attack. It is known to be a progressive disease, developing silently over the years. If left untreated, CAD can weaken heart muscle or result in complications such as arrythmias or heart failure

Men are statistically more likely to develop CAD at a younger age than women. But the condition may be misdiagnosed if they don’t present with the crushing chest pain normally signalling a heart attack.

Additionally young men in their 30s to 50s may be considered ‘too young’ to be at risk. This may lead to missed early intervention.

Common Misdiagnoses of CAD in Men

Coronary artery disease can mimic or be mistaken for several other conditions. The symptoms can be vague, intermittent, or overlap with other less serious issues. Here are some of the most common misdiagnoses:

Acid Reflux or GERD (Gastroesophageal Reflux Disease)

Chest discomfort, especially if described as burning or pressure-like, is often attributed to acid reflux. Mistaking cardiac chest pain for indigestion can delay critical cardiac care.

Muscle Strain or Costochondritis

Sharp or localized chest pain that worsens with movement or pressure may be diagnosed as a pulled muscle or inflammation in the chest wall. However, heart-related pain may also present this way too, particularly in younger men.

 Anxiety or Panic Attacks

Rapid heart rate, chest tightness, sweating, and shortness of breath are common in both panic attacks and heart attacks. Men under stress may be told their symptoms are psychological, especially if their vital signs are initially stable.

Respiratory Conditions (Asthma, Bronchitis, or Pneumonia)

Shortness of breath or wheezing can lead to a diagnosis of a respiratory issue. But in the absence of fever, cough, or other respiratory signs, heart-related causes should also be considered.

General Fatigue or “Getting Older”

Some men report extreme fatigue or reduced exercise tolerance, which may be brushed off as aging, burnout, or lack of fitness. However, it could be an early sign of reduced blood flow to the heart muscle.

Red Flags To Notice

Here are key symptoms which may indicate a heart issue, especially if they’re new or worsening:

Classic Red Flags:

• Chest pain or discomfort (especially if it radiates to the arm, neck, jaw, or back)
• Shortness of breath, particularly during exertion
• Nausea, light-headedness, or cold sweats accompanying chest pain

Subtle or Atypical Symptoms:

• Unexplained fatigue or weakness
• Indigestion-like sensation that doesn’t improve with antacids
• Pain or pressure that comes on with activity and improves with rest
• Dizziness or fainting

If any of these symptoms are present, especially in combination, it’s essential to seek immediate medical attention.

In all instances you should always consult with a medical professional around life expectancy questions.

Making A Clinical Negligence Claim

If you or a loved one has suffered harm due to the misdiagnosis or delayed diagnosis of coronary artery disease, you may be eligible to make a clinical negligence claim. It is important to note that not every case of misdiagnosis amounts to negligence.

You will have to be able to show that the standard of care fell below what was reasonably expected. Additionally that the failure directly caused you harm, or worsened your condition.

A personal injury claim generally has a three year time limit from the date of misdiagnosis or from when you realised something was wrong.

Medical negligence claims can be complicated and it is essential that you consult with an experienced lawyer in this field. Jefferies Claims partner with lawyers who can assess your case and who operate on a ‘No Win, No Fee’ basis.

Contact us today at 0333 358 3034. Alternatively, complete our online contact form to arrange an free,  no-obligation telephone consultation with a member of our expert team.