Infarction is a medical term that refers to the death of tissue in a specific area due to lack of oxygen or blood supply. When a person experiences an infarction, they may develop symptoms that can vary depending on the affected area of the body.

It is essential to be aware of the signs of infarction, as prompt diagnosis and treatment can save a person’s life. In this article, we explore the symptoms of infarction in different parts of the body.

Brain Infarction Symptoms

Brain infarction, also known as a stroke, occurs when the blood supply to the brain is interrupted, leading to the death of brain cells. Symptoms of brain infarction may vary, depending on the area of the brain affected.

Common symptoms to look out for include:.

Sudden numbness or weakness of the face, arm, or leg, especially on one side of the body
Confusion, trouble speaking or understanding speech
Sudden trouble seeing in one or both eyes
Sudden severe headache with no known cause
Difficulty walking, dizziness, loss of balance or coordination

If you or someone you know experiences any of these symptoms, call emergency services immediately, as prompt treatment can reduce the risk of long-term disability or death.

Heart Infarction Symptoms

A heart infarction, also known as a heart attack, occurs when the blood supply to the heart is interrupted, leading to the death of heart muscle cells. Symptoms of heart infarction may include:.

Chest pain or discomfort that may feel like pressure, fullness, squeezing or pain and lasts more than a few minutes, or goes away and comes back.
Pain or discomfort in one or both arms, neck, jaw, shoulder, or back
Shortness of breath, with or without chest discomfort
Cold sweat, nausea, or lightheadedness

If you or someone you know experiences these symptoms, call emergency services immediately, as prompt treatment can reduce the damage to the heart and prevent further complications.

Lung Infarction Symptoms

A lung infarction, also known as a pulmonary embolism, occurs when a blood clot blocks the blood supply to the lungs. Symptoms of lung infarction may include:.

Sudden onset of shortness of breath
Chest pain, especially with deep inspiration
Coughing, which may produce blood-streaked sputum
Rapid heart rate or palpitations
Sweating, anxiety, or feeling lightheaded

If you or someone you know experiences these symptoms, call emergency services immediately, as prompt treatment can reduce the risk of further complications, such as respiratory failure or death.

Other Infarction Symptoms

Infarction can affect other parts of the body, such as the kidneys, intestines, or limbs. Symptoms of these types of infarction may include:.

Kidney infarction: Flank pain, nausea, vomiting, and fever
Intestinal infarction: Severe abdominal pain, nausea, vomiting, and bloody diarrhea
Limbs infarction: Pain, weakness, numbness, or discoloration of the affected limb

It is essential to seek medical attention promptly if you experience any of these symptoms, as they can indicate a serious and potentially life-threatening condition.

Conclusion

Infarction is a serious medical condition that can affect various parts of the body, including the brain, heart, lungs, kidneys, intestines, and limbs.

Symptoms of infarction may vary depending on the area of the body affected, but all require prompt medical attention to prevent further complications and potentially life-threatening situations. If you or someone you know experiences any of the symptoms discussed in this article, seek emergency medical attention immediately.