Customer Service. 1  NxStage is dedicated to providing our customers and patients with outstanding customer service. Our Customer Service team has extensive customer care experience and are ready, willing, and able to assist with: 2  Our Technical Support team has extensive technical training and years of experience.
Dizziness is a sensation of lightheadedness, faintness, or unsteadiness. Unlike dizziness, vertigo has a rotational, spinning component, and is the perception of movement, either of the self or surrounding objects. Disequilibrium simply means unsteadiness, imbalance, or loss of equilibrium that is often accompanied by spatial disorientation.
Types of Vertigo. There are two types of vertigo â subjective and objective. 1  In the subjective variety of vertigo, patients feel that they is moving or spinning around. 2  In objective vertigo the patient suffers from the illusion that the surroundings are moving or spinning.ertigo is a symptom where a person has the feeling of a spinning motion without any actual motion in the envirobment. It is a form of dizziness but the difference between vertigo and classical dizziness is that in dizziness there is lightheadedness and even fainting.