Cardiac sarcomas are difficult to treat and often fatal. Even after treatment, chances of recurrence and spread to other organs are high Cardiac sarcomas are difficult to treat and often fatal. Even after treatment, chances of recurrence and spread to other organs are high. Surgery that involves the removal of the entire sarcoma from the …
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A dermatome is an area of skin supplied by a single spinal nerve. Problems in a dermatome can indicate problems with the corresponding nerve root A dermatome is an area of skin supplied by a single spinal nerve. Problems in a specific dermatome can indicate problems with the corresponding nerve root in the spine. Examples of dermatomes are as follows: …
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Around 2,000 people die each year from basal cell and squamous cell skin cancer, while 7,000 people die from melanoma skin cancer. Death from basal and squamous cell skin cancer is not so frequent. However, they are the most common type of cancer in the United States. It was reported that about 2,000 people die of these two types of …
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Recovery from heart ablation surgery typically takes about 1 week. Discomfort or soreness in the area where the catheter was inserted is normal Recovery from heart ablation surgery typically takes about 1 week. Discomfort or soreness in the area where the catheter was inserted is normal, and you should be able to resume normal activities within a few days. However, …
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Bipolar disorder is characterized by shifts in moods that alternate between highs and lows, or manic episodes and depressive episodes Bipolar disorder is characterized by shifts in moods that alternate between highs and lows, or manic episodes and depressive episodes. Symptoms depend on the type of bipolar disorder: Bipolar I: At least one manic episode and occasional depressive episodes, interspersed …
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Learn the 10 primary skin lesions, which include macule, papule, nodule, plaque, tumor, vesicle, pustule, bulla, wheal, and burrow. Skin lesions are relatively common and frequently arise due to localized skin injury. Primary skin lesions are color or texture alterations that occur at birth or develop over time. They are the first signs of a disease process. The 10 primary …
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Vestibular ocular reflex (VOR) is caused by multiple sclerosis, brain stem ischemia, Whipple’s disease, sickness, viral infections, antibiotics, and head injuries. Vestibular ocular reflex also referred to as vestibulo-ocular reflex (VOR), is a vestibular (inner ear) abnormality that can frequently cause vision problems because vestibular and visual systems collaborate to stabilize vision. VOR refers to the “ear to eye” link. …
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Eating disorders, such as anorexia nervosa, do not always mean everyone who has one is thin. An eating disorder, such as anorexia nervosa, does not mean you will always be thin. One of the most common and dangerous myths about eating disorders is that everyone who has one is thin. Anorexia nervosa and other eating disorders are both mental and …
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According to the CDC, about 3%-17% of patients with COVID-19 develop lung-related complications that require hospitalization such as pneumonia According to the CDC, about 3%-17% of patients with COVID-19 develop lung-related complications that require hospitalization, such as pneumonia. Many infected individuals may have no symptoms of pneumonia, such as difficulty breathing, chest pain, or high fever, even though radiological investigations …
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Learn the symptoms of a tendon tear and strain below, which include swelling, redness, severe pain, and an inability to move the affected limb. Strains are injuries affecting the muscles or their tendons. A strain may cause stretching or tearing of the muscle or tendon fibers. When a tendon strain involves just stretching and no tearing or rupture, the symptoms …
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