These Are the Heart Attack Warning Signs Hiding in Plain Sight

When your body sends you these signals, do yourself a favor and take action.

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Heart attacks aren't always the chest-grabbing, arm-numbing events you'd imagine. In fact, according to one 2016 study from the American Heart Association, 45 percent of all heart attacks in the United States are "silent," meaning they don't come with obvious symptoms. What's more, according to 2020 data from the CDC, a person dies from heart disease every 36 seconds, making it the leading cause of death of men and women in the U.S.

So how can you protect yourself from something that's both silent and extremely prevalent? Well, in addition to dropping any habits that are known to hurt your heart, you can also make sure you're aware of the following heart attack warning signs that can easily be mistaken for everyday issues. And for more things you are doing that are putting your health in jeopardy, check out 20 Ways You're Raising Your Risk of a Heart Attack Without Knowing It.

1
Stomach pain and discomfort

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Nausea, indigestion, stomach pain, and stomach discomfort are just some of the many common epigastric heart attack warning signs. In fact, in a 2018 study of 2,009 heart attack patients published in the journal Circulation, approximately 67 percent of women and 53 percent of men reported having some sort of stomach-related symptoms. And for more signals being sent from your midsection, check out This Is Everything Your Stomach Is Trying to Tell You About Your Health.

2
Profuse sweating

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You shouldn't be sweating through your shirt in the middle of October—so if you are, get yourself checked out at the doctor's office stat. In the same Circulation study, 53 percent of women and 56 percent of men said they dealt with profuse sweating during their heart attacks.

3
Confusion

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Though less common, disorientation is yet another possible indication of a heart attack. In the Circulation study, approximately 12 percent of women and 11 percent of men told researchers that their heart attacks manifested as confusion. And if you are unsure why your memory isn't quite what it used to be, check out 13 Reasons You're Forgetting Things All the Time.

4
Arm pain

Black man holding his arm in pain in the elbow area
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Don't just assume that your heart is A-OK simply because you aren't experiencing chest pain. As David Gatz, MD, an emergency physician at Mercy Medical Center in Baltimore, Maryland, notes, "atypical heart attacks can have a wide range of presentations. Pain or discomfort will frequently still be a part of the presentation, but may not involve the chest. Examples might include arm or neck pain." And for everyday aches you shouldn't overlook, check out 25 Common Pains You Should Never Ignore.

5
Weakness

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Feeling frail and fatigued? Sure, it could be a sign that you aren't getting nearly enough sleep, but it could also be your body warning you that your heart isn't functioning properly. According to Gatz, "some [heart attack] patients report more vague symptoms like generalized weakness, while still others report an ominous sensation that they're going to die." And to see where in the country people are getting the least amount of rest, check out The Most Sleep-Deprived States in the U.S.

6
Jaw pain

Older man holding his jaw in pain
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According to the American Heart Association, jaw pain or discomfort is one of the many heart attack warning signs that people tend to ignore, but it's actually quite common. In a 2013 Canadian study of 1,015 heart attack patients published in JAMA Internal Medicine, 13 percent of men and 24 percent of women reported dealing with jaw and/or tooth pain. And for more signals you need to pick up on when it comes to your health, check out 13 Warning Signs Your Teeth Are Trying to Send You.

7
Hot flashes

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Even if you're a woman going through menopause, you shouldn't automatically assume that those hot flashes you're experiencing are the result of hormonal changes. In the JAMA study, researchers discovered that approximately 45 percent of men and 55 percent of women experienced feeling hot and/or flushed as a symptom of acute coronary syndrome (that's the general term for a heart blockage, which includes heart attacks).

8
Dizziness

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Feeling dizzy? This seemingly innocuous symptom could be a sign that you're having a heart attack. In the same JAMA study, approximately 24 percent of male patients and 27 percent of female patients reported dizziness as one of the heart blockage-related symptoms they experienced.

9
Shortness of breath

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Plenty of activities—like working out and walking up a long flight of stairs—will leave you breathless, and that's perfectly normal. However, if you're short of breath when you bend over to tie your shoes or lift yourself off of the couch, then you definitely want to pay attention. In the 2013 JAMA study, shortness of breath was the fourth most common symptom among acute coronary syndrome patients, with 45 percent of both men and women experiencing it.

10
Back pain

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In addition to a bad mattress and an improper workout, heart attacks can also cause back pain. And if you're a woman, then you should especially take this pain seriously: Though only 27 percent of men reported having back pain during their heart attacks in the JAMA study, nearly 43 percent of women experienced the symptom. And for more helpful information, sign up for our daily newsletter.

11
Choking

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If you ever feel like you're choking when you don't have anything in your mouth, head to the hospital ASAP. According to the National Heart Foundation of Australia, a heart attack can manifest as "a choking or burning feeling in your throat."

The good news is that this painful symptom isn't common. In the aforementioned JAMA study, only 11 percent of men and 10 percent of women mentioned experiencing a choking sensation.

12
Pressure in the center of the chest

Male patient wearing face mask and feeling chest pain while being at the hospital during coronavirus epidemic. Healthcare worker is in the background.
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People commonly look for pain on the left side of their chest when they think they're having a heart attack because they assume that that's where their heart is located. However, the heart only ever so slightly skews to the left, and in reality, any pain you might feel during a heart attack is more likely going to be located in the center of your chest. As cardiologist Curtis Rimmerman, MD, explained to the Cleveland Clinic, "Heart attacks most often cause discomfort in the center of the chest, along with a sensation of unremitting squeezing, fullness, or tightness."

13
Numbness

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The impaired blood flow indicative of a heart problem can result in numbness in your extremities, too. That's because, during a heart attack, the blood vessels throughout your body narrow, and thusly the amount of blood your hands and feet receive is limited.

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