What is a benign skin tumor that results from a viral skin infection?
Warts (skin tumor resulting from a virus)
Which common neurological disorder that is caused by the misfiring?
Epilepsy, a brain disorder that happens when certain nerve cells in your brain misfire, is the most common cause of seizures.
When applied How far apart should the allergen extract and control solution be spaced?
SKIN TESTING PROCEDURE 3 It is recommended that approximately 2 to 2.5 cm of space be left between each applied allergenic extract or control solution, and that tests should not be placed within 5 cm of the wrists or within 3 cm from the antecubital fossae.
Which diagnostic test records the electrical activity of the heart?
An electrocardiogram (ECG) is one of the simplest and fastest tests used to evaluate the heart. Electrodes (small, plastic patches that stick to the skin) are placed at certain spots on the chest, arms, and legs. The electrodes are connected to an ECG machine by lead wires.
What is the most common benign tumor of the skin?
Seborrheic keratoses are the most common benign epithelial tumor.
Can benign tumors become malignant?
Specific types of benign tumors can turn into malignant tumors. These are monitored closely and may require surgical removal. For example, colon polyps (another name for an abnormal mass of cells) can become malignant and are therefore usually surgically removed.
In which allergy test are extracts of suspected allergens applied to a patient’s skin using a lancet?
Skin prick test In adults, the test is usually done on the forearm. Children may be tested on the upper back. Allergy skin tests aren’t painful. This type of testing uses needles (lancets) that barely penetrate the skin’s surface.
Which test measures blood levels of antibodies to allergens?
An allergen-specific immunoglobulin E (IgE) test is a blood test that measures the levels of different IgE antibodies in a person’s blood. Allergen-specific IgE tests are sometimes used to diagnose and better manage food allergies.