Unhealthy heart symptoms

How would you know if something goes wrong with your heart? Unfortunately, not all heart disease comes with evident warning signs. There’s not necessarily an intense chest pain followed by dropping on the floor, just like you see in certain dramatic movies. Some unhealthy heart symptoms don’t even occur in your chest, so it could be pretty difficult to spot what’s actually going on. 

If you’re not sure about your symptoms, get yourself checked by a medical professional right away. That particularly makes sense when you’re 60 years or older, overweight, or have high blood pressure, cholesterol, or diabetes. The more risk factors you have, the more cautious you need to be about anything that might be heart-related. 

Do you want to know about some of the most common unhealthy heart symptoms? Keep reading. Here we will discuss ten common unhealthy heart symptoms along with what you can do when you have one or more of them.

Unhealthy heart symptoms

Unhealthy heart symptoms

Here are some of the common unhealthy heart symptoms to watch out for, all or any of which might indicate a heart problem. Regardless of how mild or insignificant your symptoms are, they could eventually lead to a cardiac problem if you don’t try eradicating them.

Chest discomfort

Also called angina, chest pain or discomfort is one of the most apparent unhealthy heart symptoms as the heart is located in the chest. If you feel pain, pressure, pinching, or burning in your chest, the heart is most likely the culprit. 

Pain that appears to be on the surface, pain that aggravates when touched, fleeting pain, etc., are less likely to indicate a heart problem. The pain doesn’t usually change with external pressure and may occur during physical or at rest. Even if your chest pain isn’t severe, it may indicate a heart condition and requires to be followed upon. 

Please note that hundreds of silent heart attacks occur each year in the United States, and in many of those cases, the symptoms people usually experience are misleadingly mild. 

Shortness of breath

Typically, the inhaling and exhaling of lungs go unnoticed by most people when it’s working appropriately. However, when it stops working, it becomes highly noticeable. Shortness of breath means a person will not be able to breathe efficiently. They may feel very heavy in the heart or feel compelled to breathe deeply and rapidly. 

Shortness of breath may result from anemia, allergic reactions, or anxiety, but in most cases, the underlying cause is concerned with the heart (cardiac) or lungs (pulmonary). A serious pulmonary embolism may first show up through sudden shortness of breath. 

At other times, shortness of breath develops steadily and may be a symptom of arrhythmia, aortic disease, or even heart failure. 

Whether shortness of breath is sudden or gradual, you should never take it lightly. 

Irregular heartbeat

An irregular heartbeat commonly indicates a heart condition such as arrhythmia. Not all arrhythmias are fatal or indicate a serious condition, but there are many sorts of arrhythmia that are potentially dangerous. So, you must take all arrhythmias seriously.

Left shoulder pain

Intriguingly, the nerves of your heart and the nerves of your left hand that send signals to the same pain centers located in the brain. So, the brain may interpret a cardiac condition as pain in the left arm or shoulder. 

This is referred to as “referred pain,” and just because the pain isn’t in the chest doesn’t imply it isn’t related to the heart or that the issue is necessarily associated with your shoulder. In fact, pain in the left arm or shoulder is known to be a typical sign of an unhealthy heart.

Stomach pain, back pain, or heartburn

People, particularly women, need to be extremely careful with lasting stomach pain, back pain, or heartburn. Several factors cause these conditions. However, they aren’t completely understood. Studies suggest that women are more likely to show heart condition as stomach pain, back pain, or heartburn than men. The symptoms may aggravate and spread to the left shoulder or chest, which are more common unhealthy heart symptoms. 

Both men and women need to be extremely cautious if they have recurrent stomach problems like indigestion, bloating, GERD, acid reflux, nausea, or abdominal pain. Sure, there could be various potential causes, but the likelihood that this could be one of the significant unhealthy heart systems shouldn’t be disregarded.  

Lack of stamina

It may sound counterintuitive as exercises are associated with a healthy heart. But remember, a sedentary lifestyle is just one potential risk factor for heart problems and in no way means that it can’t happen to people with active lifestyles and strenuous workout routines. 

Any changes in your body’s tolerance can be an important early warning sign of impending heart failure. 

Look for excessive fatigue, a decrease in your heart endurance and strength, as well as other unhealthy heart symptoms such as shortness of breath, chest discomfort, nausea, or dizziness. Excessive sweating can also be a sign of forthcoming heart problems, particularly an abnormally cold sweat.

Sexual health problems

Sexual dysfunction like erectile dysfunction can be caused due to a whole lot of reasons. However, those who are at significant risk for heart conditions should bear in mind that sexual health problems may be an early warning sign of CAD (coronary artery disease). 

One of the leading signs of CAD is a different endothelial dysfunction, which implies the blood vessels can’t dilate appropriately. It is increasingly common for this particular effect to impact the erectile function of the penis first. 

Consider various ED treatments to treat your symptoms. However, don’t forget that a heart condition may be the real culprit, not the libido. 

Also Read: An Ultimate Guide To Understand Heart Problems

Dizziness or lightheadedness

Dizziness or lightheadedness generally indicates an insufficient oxygen flow to the brain - a serious condition that could trigger stroke. If the brain has inadequate blood flowing to it, the key culprit may be an insufficient blood flow to the brain or decreased oxygenation of the blood. This could be the consequence of valve disorders, heart failure, or atherosclerosis. 

Experiencing dizziness while standing up is one of the most common unhealthy heart symptoms and blood pressure problems as gravity pulls blood closer to the ground, causing the heart to work harder than usual to pump it to the head and feet. If the heart fails to work that much harder, dizziness and lightheadedness are likely to occur.

Constant fatigue

Many conditions can cause constant fatigue, including bacterial infections or flu. However, it is also amongst the most common unhealthy heart symptoms since the body becomes deprived of oxygen. Watch out for sudden or gradual increases in difficulties performing usual activities that used to be fairly easy. 

Sleep apnea

Sleep apnea is a condition in which your breathing stops and restarts erratically during sleep. It is generally associated with snoring. However, not every case of sleep apnea concurs with snoring, and not every person who snores has sleep apnea. 

Sleep apnea is a detrimental sleep problem that can lead to prediabetes and heart disease.

Numerous conditions can cause sleep apnea, including growing age, excessive alcoholism, obesity, diabetes, and certain prescription medications. However, it can also stem from heart failure, which could obstruct various brain functions such as the involuntary breathing reflex. If you have sleep apnea, get yourself assessed regularly. 

What To Do If You Have One Or More Of These Unhealthy Heart Symptoms?

First of all, if you have one or more of the aforementioned unhealthy heart symptoms, get tested for indicators of heart health. It might seem implausible, but remember it’s better safe than sorry! 

While waiting for your test results, make adequate lifestyle changes to minimize your odds of developing heart disease. Following are some of the critical things you can do to improve your heart health: 

  • Control your blood pressure, cholesterol, and prediabetes
  • Drink plenty of water
  • Exercise regularly or on most days of the week
  • Quit smoking
  • Limit alcohol intake
  • Consider health supplements


You need to be aware of your heart health and any of the unhealthy symptoms listed above. While many people don’t have obvious warning signs, there are various treatments available. If you experience one or more unhealthy heart symptoms, don’t hold up. Consult your doctor immediately and determine what you can do to treat it.