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Exercise is key for many people with heart disease or back pain, and a variety of specific exercise techniques are available for both groups. [ citation needed ] In individuals with heart failure and normal EF (ejection fraction) , including aortic distensibility, blood pressure, LV diastolic compliance and skeletal muscle function, aerobic ...
Athletic heart syndrome (AHS) is a non-pathological condition commonly seen in sports medicine in which the human heart is enlarged, and the resting heart rate is lower than normal. The athlete's heart is associated with physiological cardiac remodeling as a consequence of repetitive cardiac loading. [ 3 ]
Delayed onset muscle soreness (DOMS) is the pain and stiffness felt in muscles after unaccustomed or strenuous exercise. The soreness is felt most strongly 24 to 72 hours after the exercise. [1] [2]: 63 It is thought to be caused by eccentric (lengthening) exercise, which causes small-scale damage (microtrauma) to the muscle fibers. After such ...
Hypersensitivity (also called hypersensitivity reaction or intolerance) is an abnormal physiological condition in which there is an undesirable and adverse immune response to an antigen. [ 1 ] [ 2 ] It is an abnormality in the immune system that causes immune diseases including allergies and autoimmunity .
Paroxysmal sympathetic hyperactivity (PSH) is a syndrome that causes episodes of increased activity of the sympathetic nervous system.Hyperactivity of the sympathetic nervous system can manifest as increased heart rate, increased respiration, increased blood pressure, diaphoresis, and hyperthermia. [1]
Progression at a moderate rate over many months to years is the most common prognosis. [1] [9] In addition to the speed of inflammation-based heart muscle injury, the prognosis of eosinophilic myocarditis may be dominated by that of its underlying cause. For example, an underlying malignant cause for eosinophilia may be survival-limiting.
A 2019 meta-analysis showed that exercising aerobically can reduce autonomic dysfunction and increase heart rate variability. [173] This happens when patients exercise at least twice a week, for 45–60 minutes at about 60%-80% of the maximum heart rate. [173] Aerobic exercise also decreases anxiety and depression and improves the quality of ...
Hypersensitivity pneumonitis is caused by an exaggerated immune response (hypersensitivity). Type III hypersensitivity and type IV hypersensitivity can both occur depending on the cause. [ 9 ] [ 10 ] In general, acute HP is suspected to be attributed to a type III hypersensitivity while the subacute and chronic types are suspected to be caused ...