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7 Silent Signs You May Have Clogged Arteries

These surprising clues can point to clogged arteries and underlying heart disease.

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coronary artery angiography ,Coronary artery disease , left coronary angiographyPitchyfoto/Shutterstock

How common are clogged arteries?

Roughly 1 in 12 Canadian adults have been diagnosed with heart disease. Preventing coronary heart disease (CHD) in patients is my main goal, but early detection is the next best thing. This can lead to changes in lifestyle and medical therapies that can delay or deny the onset of a heart attack; almost 80 percent of heart disease is preventable with lifestyle changes. Many of my patients are shocked to learn about the following clues to underlying clogged arteries and heart disease.

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Closeup shot of male waist with hand in pocket dressed in black pants, belt, grey shirt, black tie and watch with brown watch strap. Formal wear.Marinegirl/Shutterstock

Erectile dysfunction (ED)

When achieving an erection is difficult or impossible, it can be a sign of clogged arteries in the pelvis that presents before a heart attack hits. There are, on average, three to five years between the onset of ED and the finding of CHD, which is plenty of time to detect and to work on preventing heart issues. If you and your partner are worried about sexual performance, look for and treat root causes of diseased arteries before just popping a blue pill.

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Closeup of bald male head after oncology operation. Brain tumor irradiation and chemotherapy marks. Survivor patient after cancer. Hairless man with scars. Skin irritation. Neurosurgery operationBenevolente82/Shutterstock


In a comprehensive study of almost 37,000 men, severe baldness at the crown of the head strongly predicted the presence of silent CHD at any age. In a separate study of more than 7,000 people (including over 4,000 women), moderate to severe baldness doubled the risk of dying from heart disease in both sexes.

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7 Silent Signs You May Have Clogged ArteriesBerna Namoglu/Shutterstock

Ear crease

One of the stranger markers, a crease in your earlobe (specifically, an angled crease in the ear that runs diagonally from the canal to the lower edge of the earlobe) has been mentioned in medical research reports as a sign of silent CHD for decades. The ear crease may result from poor circulation, including in arteries in the heart. Although some medical professionals have argued that a crease is just a general sign of aging, researchers used the most sophisticated CT scan method to measure silent CHD and found that ear crease predicted heart disease even after the authors accounted for other risk factors, such as age and smoking. These foods can help lower your cholesterol naturally.

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7 Silent Signs You May Have Clogged ArteriesWAYHOME studio/Shutterstock

Calf pain when you walk

This is known as claudication (from the Latin for “to limp”). Atherosclerosis can block leg arteries, particularly in smokers, before CHD is diagnosed. This symptom requires an evaluation without delay. Your doctor will examine the pulses in your legs and perform simple measurements of leg blood pressure and blood flow to confirm a diagnosis of poor circulation. It is critical that heart disease be diagnosed as early as possible because there are many dietary and medical treatments that can help reverse the issue. Some of my patients took these early clues to heart. I advised them to eat more plant-based foods and fewer animal products and to start a walking program. Their calf pain completely resolved within weeks and has not recurred for years. Anyone with any of the above signs of silent CHD should know his or her numbers (blood pressure, cholesterol, fasting glucose). Ask your doctor if you should be checked for heart disease with an EKG, a coronary calcium CT imaging, or an exercise stress testing. To borrow from Ben Franklin, an ounce of prevention (plus a bowl of kale) is worth a pound of cure. And beware of this common stress that can contribute to a heart attack.

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woman with cheek pain or chin pain.Acute pain in a woman Salivary gland . Female holding hand to spot of nape-aches. Concept photo with read spot indicating location of the pain.ANN PATCHANAN/Shutterstock

A tight jaw

This symptom of clogged arteries occurs more often in women, but men should be aware of it, too. According to the Harvard Medical School, aches and pains in the jaw and neck are common symptoms of angina, which is the discomfort that comes as a result of poor blood flow to part of the heart. The pain occurs because the main nerve that carries pain signals from the heart, the vagus nerve, is in constant contact with the neck, jaw, head, and left arm. Visit your doctor to find out if your jaw pain is the result of something benign, such are teeth grinding, or if it’s something you’ll want to monitor with caution. These are the supplements heart doctors take every day—so you might want to, too.

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Pain in back. Cropped image of young African man touching his back g-stockstudio/Shutterstock

Lower back pain

Your lower back pain might not be a simple sign of aging muscles. According to the Physicians Community for Responsible Medicine, the lower back is also often one of the first parts of the body to accumulate plaque. You’ll feel pain because the reduced blood flow to the area can weaken the disks that cushion the vertebrae. A heart attack shows up differently in men and women. Don’t miss this surprising sign of a heart attack in women.

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7 Silent Signs You May Have Clogged Arteriesitakdalee/Shutterstock

A smoking habit

As we all know by now, smoking is one of the worst things you can do for your health. And according to the CDC, quitting is one of the best things you can do to decrease your chance of CHD. Next, learn the stroke symptoms that are most commonly missed in women.

The Healthy
Originally Published on The Healthy