A phlegmy cough and shortness of breath are possible warning signs of chronic obstructive pulmonary disease (COPD). Keeping track of your symptoms and knowing your risk factors can help you test ...

A patient’s inability to count while holding their breath can be an indication of respiratory distress in myasthenia gravis. A simple breathing and counting exercise may be a meaningful tool to ...

An at-home liver test can check for liver disease or help monitor an ongoing condition by measuring certain proteins, enzymes, and bilirubin in your blood. Taking this test can help shed light on the ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...

The following are at-home tests that can help a person monitor their liver health. People need to contact their doctor if they receive a test result indicating they may have reduced liver function. A ...

Kidney function tests determine whether the kidneys are functioning typically or whether a person may need regular testing or further treatment. Many online companies design these types of tests for ...

The name of the ability to recognize and respond to such changes is hyperacusis. It is an over-sensitivity to sound that frequently occurs due to damage to the cochlea (cochlear origin) or the ...

Several aspects of your leg's strength and stability can be determined with a straight leg raise test (SLR). A doctor performs a straightforward leg test by lying the patient flat on a bed and raising ...