From the symptoms that you are describing, however, I am concerned about your heart and suggest that you see a doctor very soon to make sure you are not at an elevated risk of a heart attack. If you experience chest pain while exercising, please call 911 and take an aspirin.
HTG Molecular Diagnostics, Inc. engages in the provision of molecular technology solutions that facilitates molecular profiling. Its customers include biopharmaceutical companies, academic research centers, and molecular testing laboratories. The company was founded by Bruce E. Seligmann in October ...
Transcranial Doppler. A transcranial Doppler (TCD) ultrasound evaluates both the direction and velocity of the blood flow in the major cerebral arteries of the brain. This type of ultrasound exam is also used during surgical procedures to monitor blood flow in the brain.TCD may be used alone or with other diagnostic exams such as magnetic resonance imaging (MRI), magnetic resonance angiography (MRA) and computed tomography (CT) scans.his type of ultrasound exam is also used during surgical procedures to monitor blood flow in the brain. TCD may be used alone or with other diagnostic exams such as magnetic resonance imaging (MRI), magnetic resonance angiography (MRA) and computed tomography (CT) scans.