15851 Gerd Non Cardiac Chest Pain

Overview

GERD stands for gastroesophageal reflux disease. It happens when stomach acid flows back into the tube that connects your mouth to your stomach (the esophagus). This acid can irritate the lining of the esophagus and cause symptoms like heartburn and chest pain. When this chest pain is not caused by a heart problem, it is called non-cardiac chest pain. It can feel similar to heart pain, but the heart is not the source.

Yes, GERD is very common worldwide. Many people experience heartburn now and then, and a large number of them have chest pain that is not caused by the heart.

GERD can affect people of all ages, though it becomes more common as people get older. It affects both men and women. Pregnant people, people with obesity, and people who smoke are more likely to have it.

Symptoms

Common symptoms

• A burning feeling in the chest (heartburn), often after eating or when lying down
• Chest pain that may feel like pressure or squeezing
• Regurgitation — a sour or bitter taste in the mouth from stomach contents coming up
• Difficulty swallowing or a feeling of a lump in the throat
• Chronic cough, hoarse voice, or sore throat
• Excess saliva or burping

Symptoms in children

• Irritability or crying during or after feeding
• Frequent spitting up or vomiting
• Poor appetite or trouble gaining weight
• Coughing or wheezing that is not caused by a cold
• Complaints of tummy or chest discomfort

Symptoms in older adults

• Chest pain that can be less typical and more vague
• Less frequent heartburn, but more chances of regurgitation and cough
• Hoarseness, difficulty swallowing, or throat clearing
• Lung problems like worsening asthma or repeated pneumonia
• Nausea or feeling full quickly

Causes

Main causes

• A weak lower esophageal sphincter (the valve between the esophagus and stomach) that allows acid to flow upward
• A hiatal hernia, where part of the stomach pushes up through the diaphragm
• Delayed stomach emptying, which can increase pressure and reflux
• Abnormal muscle contractions or spasms in the esophagus that can cause pain
• Sensitivity of the esophagus to acid or even to normal amounts of acid

Risk factors

• Being overweight or obese
• Pregnancy
• Smoking or regular exposure to second-hand smoke
• Drinking alcohol
• Consuming large meals, especially late at night
• Eating foods and drinks that trigger reflux, such as fatty foods, spicy foods, chocolate, caffeine, or carbonated drinks
• Certain medicines (like some pain relievers or blood pressure drugs) that can relax the esophageal valve
• Stress and anxiety, which can make pain feel worse

When to see a doctor

See a doctor urgently if:

• If you have chest pain that is new, severe, or concerning, go to the emergency room or call your local emergency number right away. Always rule out a heart problem first.
• If you have chest pain with sweating, shortness of breath, dizziness, or pain spreading to your arm or jaw, seek emergency care immediately.

Book a routine appointment if:

• If you have frequent heartburn or regurgitation more than twice a week.
• If you have chest pain that your doctor has already evaluated and told you is not from the heart, but it is bothering you or getting worse.
• If you have trouble swallowing, frequent vomiting, or unintended weight loss.

Diagnosis

A doctor will first ask about your symptoms, medical history, and any triggers. Because chest pain can be serious, the doctor will often start by making sure your heart is not the cause. This may include an ECG or other heart tests. Once heart problems are ruled out, the doctor can explore whether GERD is the cause.

Tests that may be done

• Electrocardiogram (ECG) — a quick, painless test that records the electrical activity of the heart
• Endoscopy — a thin, flexible tube with a camera is passed down the throat to look at the esophagus and stomach
• pH monitoring — a test that measures acid levels in the esophagus over 24 hours
• Esophageal manometry — measures the pressure and muscle contractions in the esophagus
• Barium swallow X-ray — a drink that coats the esophagus to show narrowing or blockages

What to expect at your appointment

Expect a careful conversation about your symptoms. The doctor may recommend lifestyle changes and a trial of acid-reducing medicine to see if your symptoms improve. You may be referred to a gastroenterologist (a stomach and intestine specialist) for further tests. For most people, the process is straightforward and does not require surgery.

Treatment

Treatment for GERD-related chest pain starts with lifestyle changes and medicines that reduce or neutralize stomach acid. If those are not enough, stronger therapy or surgery may be considered. The goal is to protect the esophagus and reduce painful symptoms.

Self-care at home

• Eat smaller, more frequent meals instead of large ones.
• Wait at least 2 to 3 hours after eating before lying down or going to bed.
• Raise the head of your bed by 4 to 6 inches (10 to 15 cm) using blocks under the bedposts.
• Sleep on your left side, which may help keep acid in the stomach.
• Avoid foods and drinks that trigger your symptoms, like fatty or spicy foods, chocolate, caffeine, alcohol, and carbonated drinks.
• Maintain a healthy weight, and avoid tight clothing around the waist.
• Do not smoke.

Medical treatments

A doctor may recommend over-the-counter antacids that neutralize stomach acid, or stronger prescription medicines that reduce acid production. These include medicines called H2 blockers and proton pump inhibitors. Always take them as directed by your doctor or pharmacist. For people who do not get relief, other medicines that help the esophagus empty or reduce pain sensitivity may be offered.

When is surgery considered?

Surgery is usually only considered when medicines and lifestyle changes do not control symptoms, or when a person cannot take acid-reducing medicines long-term. A common procedure is fundoplication, where the top of the stomach is wrapped around the lower esophagus to strengthen the valve. Surgery can be effective but has risks, so it is reserved for selected cases.

Living with this condition

Managing GERD is a daily commitment. You can live well by learning what triggers your symptoms and avoiding those triggers. Keep a simple diary of your meals, activity, and symptoms to see patterns. Also, remember that chest pain — even when it is not from the heart — can be scary. Working closely with your doctor can give you confidence.

Lifestyle tips

• Prioritize good sleep habits and avoid late-night meals.
• Manage stress with deep breathing, meditation, or gentle exercise.
• Stay active, but avoid heavy exertion right after eating.
• Quit smoking and limit alcohol.
• Wear loose, comfortable clothing.

Diet and exercise

A balanced diet with fruits, vegetables, whole grains, and lean protein is good overall. You may need to limit acidic, spicy, or fatty foods that bother you. Gentle exercise like walking can help digestion and weight management. Avoid vigorous exercise right after meals, as it can worsen reflux.

Mental health and emotional wellbeing

Living with chronic chest pain can cause anxiety, especially because it may feel like a heart issue. It is normal to worry. Talking with your doctor about your fears can help. Some people benefit from relaxation techniques or counseling to reduce stress, which in turn can lessen the perception of pain.

Prevention

You can reduce your risk or reduce flare-ups by maintaining a healthy weight, eating meals earlier in the evening, avoiding known triggers, quitting smoking, and managing stress. You cannot always prevent GERD, especially if you have a hiatal hernia or other anatomical issue, but these habits can make a big difference.

Complications

If left untreated

• Esophagitis — inflammation and damage to the esophageal lining
• Esophageal stricture — narrowing of the esophagus that makes swallowing difficult
• Barrett's esophagus — changes in the cells of the esophageal lining that carry a small risk of cancer
• Chronic cough, laryngitis, or worsening asthma
• Dental erosion from stomach acid in the mouth

Long-term outlook

Most people with GERD-related chest pain get significant relief with lifestyle changes and medicines. Even though non-cardiac chest pain can feel alarming, once the heart has been checked and cleared, the outlook is very good. With the right treatment plan, you can return to normal activities and enjoy a good quality of life.

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