Pain in left side of chest, Here’s what to know.

left-chest-pain – Left side chest pain is a much-feared symptom, as one of the causes is associated with a serious medical condition such as a heart attack. However, this is not always true. There are many other types of diseases that also cause symptoms of chest pain on the left and may be harmless. However, it should not be ignored when you experience it because if it’s not handled properly it can be fatal. For that it’s important we know the various diseases that could be the cause of chest pain on the left side and tips how to treat it.

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List of Diseases Causing Chest Pain Left

In general, these conditions are associated with the following organs:

Heart attack

Heart attacks that cause death in the heart muscle are referred to as myocardial infarction, this is due to the blood flow to the blocked heart muscle. The heart is a muscle that works 24 hours a day and requires a sufficient amount of oxygen through the bloodstream to function properly and properly.
However, when there is a plaque that accumulates in the coronary arteries that supply blood to the heart, the blood flow becomes noncurrent and can even clog, as a result, the heart cannot blood flow properly, becoming oxygen deprived. 
When the blockage lasts for more than 15 minutes, it will cause left chest pain that usually radiates to the left shoulder and left neck. Over time the heart muscle can die and cause serious problems.
Heart attacks can also be a sense of emphasis on the chest such as heavy loads stricken, shortness of breath, dizziness, cold sweat, and chest pain left to the heart, neck, and jaw.

Intercostal Neuralgia

– Nerve Disorders – Intercostal nerves are located between the ribs in the chest cavity. When a nerve problem occurs due to an infection or trauma (injury), then it will cause severe pain. The pain in the chest is sharp like being stabbed. More pain when coughing, sneezing, laughing, or touching the chest pain.


– Bone and joint disorders – Costochondritis occurs when the costosternal joint, the joint that connects between the rib cage and the breastbone (sternum), becomes inflamed. The pain will be localized, sharp pain in the left or right chest. This condition is most often experienced by adolescents or young adults.
If it occurs on the left, then the left chest pain will feel worse after the activity. This condition can be caused by trauma and viral infections. Fortunately, this disease can be treated with physiotherapy and the use of anti-inflammatory drugs, such as ibuprofen, aspirin and mefenamic acid.

Respiratory Disease

Acute or chronic respiratory diseases can cause left chest pain. Some of the most common conditions are asthma, bronchitis, cancer, lung abscess, pneumonia, and tuberculosis.In addition to chest pain, other accompanying symptoms include a cough, phlegm, shortness of breath, and fever. This condition needs to be evaluated by the doctor has given the many problems in the respiratory symptoms that resemble each other.

Stomach Problems

Problems in the stomach and gastrointestinal tract in the form of increased stomach acid, gas, and heartburn can cause mild to severe left chest pain. Most dominant occurs in GERD disease, where stomach acid rises to the esophagus causing flavor and burning on the left chest.
In addition to left chest pain, other accompanying symptoms include bloating, frequent burping, epigastrium pain, and left abdominal pain. You should not ignore this pain as it is very similar to a heart attack, so check with your doctor.

Chest Problems

– Muscle Disorders – Athletes and those involved in severe contact or exercise may experience left chest pain due to strain or tension in the chest wall muscles.
Typical symptoms are chest pain that occurs after heavy activity, pain when the arm is moved or move the body that involves chest movement, it feels more pain when taking a deep breath. The best treatment is rest and sometimes requires painkillers to ease the pain.


Pleuritis is a term used for inflammation of the membranes lining the lungs. Breathing, coughing, and sneezing can cause acute pain in the left chest. The most common causes are bacterial or viral infections, pulmonary embolism, and pneumothorax. Depending on the cause, pleuritis can be treated with anti-inflammatory drugs or relieve pain.

A Hiatus Hernia

A hiatus hernia occurs when the stomach is in the chest cavity through a channel or a hole is abnormal (hiatus). Some people who experience this do not feel any symptoms, but some may experience left chest pain, heartburn, or reflux (as in GERD). Pain can even worsen when lying down. Need surgery to fix this problem.


Stress, obesity, and diabetes may be the cause of left chest pain. Stress may not be directly linked to a heart attack, but if you experience stress-induced pain, you should check with your doctor.
Obesity and diabetes can also cause other health conditions if not treated properly. All of these conditions can be avoided by changing your diet, changing your routine to be healthier, and decreasing the amount of smoking and alcohol.

Other causes

There are still many other conditions that can cause chest pain left. Kidney infections, kidney stones, spleen pain, and gastritis are just some of the diseases that can cause chest pain to the left. This pain may even worsen when eating, after eating, or when breathing.

What should you do?

If you have sudden left chest pain, call your doctor immediately. You also need to check yourself if the pain does not go away or does not subside after you take anti-inflammation.
Call your doctor if you have left chest pain accompanied by fever, chills, coughing, difficulty swallowing, or severe pain that does not subside. Do not ever ignore it, because it could be a serious problem that requires emergency treatment.

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