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  2. Chest pain - Wikipedia

    en.wikipedia.org/wiki/Chest_pain

    Chest pain is pain or discomfort in the chest, typically the front of the chest. [1] It may be described as sharp, dull, pressure, heaviness or squeezing. [ 3 ] Associated symptoms may include pain in the shoulder, arm, upper abdomen , or jaw, along with nausea , sweating, or shortness of breath .

  3. Angina - Wikipedia

    en.wikipedia.org/wiki/Angina

    The term derives from Latin angere 'to strangle' and pectus 'chest', and can therefore be translated as "a strangling feeling in the chest". An urgent medical assessment is suggested to rule out serious medical conditions. [5] There is a relationship between severity of angina and degree of oxygen deprivation in the heart muscle.

  4. Subcutaneous emphysema - Wikipedia

    en.wikipedia.org/wiki/Subcutaneous_emphysema

    Subcutaneous emphysema has a characteristic crackling-feel to the touch, a sensation that has been described as similar to touching warm Rice Krispies. [2] This sensation of air under the skin is known as subcutaneous crepitation, a form of crepitus. Numerous etiologies of subcutaneous emphysema have been described.

  5. 'Feels like' temperature: What does it really mean and how ...

    www.aol.com/feels-temperature-does-really-mean...

    The "feels like" temperature, ... In an effort to keep warm, human bodies will naturally emit heat. When there is no wind outside, that heat will stick around and create a blanket, or a forcefield ...

  6. Precordial catch syndrome - Wikipedia

    en.wikipedia.org/wiki/Precordial_catch_syndrome

    The underlying cause is unclear. Some believe the pain may be from the chest wall or irritation of an intercostal nerve. [1] [2] Risk factors include psychological stress. [2] The pain is not due to the heart. Diagnosis is based on the symptoms. Other conditions that may produce similar symptoms include angina, pericarditis, pleurisy, and chest ...

  7. Pleurisy - Wikipedia

    en.wikipedia.org/wiki/Pleurisy

    The doctor injects a local anesthetic into the area of the chest wall outside where the fluid is. A plastic tube is then inserted into the chest between two ribs. The tube is connected to a box that suctions the fluid out. A chest x-ray is taken to check the tube's position. A chest tube is also used to drain blood and air from the pleural space.

  8. Dysesthesia - Wikipedia

    en.wikipedia.org/wiki/Dysesthesia

    It is sometimes described as feeling like acid under the skin. Burning dysesthesia might accurately reflect an acidotic state in the synapses and perineural space. Some ion channels will open to a low pH, and the acid sensing ion channel has been shown to open at body temperature, in a model of nerve injury pain. Inappropriate, spontaneous ...

  9. Costochondritis - Wikipedia

    en.wikipedia.org/wiki/Costochondritis

    Costochondritis, also known as chest wall pain syndrome or costosternal syndrome, is a benign inflammation of the upper costochondral (rib to cartilage) and sternocostal (cartilage to sternum) joints. 90% of patients are affected in multiple ribs on a single side, typically at the 2nd to 5th ribs. [1]