Squamous epithelium refers to a specific type of body cell found on various external and internal body and organ surfaces. Squamous epithelium has covering or protective properties and is therefore also known as covering epithelium. What is squamous epithelium? Epithelial tissue is composed of cells lined up individually, but the shape and thickness of the … Squamous Epithelium: Structure, Function & Diseases
Otoliths are small granules of solid material that are responsible for sensing acceleration and gravity in all organisms. They are usually composed of calcium carbonate or starch. In mammals, including humans, calcite granules are located in the inner ear and regulate balance. What are otoliths? Otoliths are responsible for the sense of balance in mammals. … Otoliths: Structure, Function & Diseases
The sense of balance is used to orient in three-dimensional space, to determine the position of the body in space, including the limbs, and to coordinate complex movements. The sense of balance is primarily fed by direct feedback from the paired vestibular organs in the inner ear; in addition, feedback from thousands of proprioceptors in … Sense of Balance: Function, Tasks, Role & Diseases
Meniere’s disease is a complex clinical condition of the inner ear that manifests as attacks of vertigo or spinning vertigo associated with hearing loss, a feeling of pressure in the ear, and ringing or ringing in the ears. About 2.6 million people in Europe and the United States suffer from Meniere’s disease. Learn more about … Meniere’s Disease: Symptoms, Causes, Treatment
Because the cause of Meniere’s disease is unknown, there are many treatments, but no cure. The goal is to reduce symptoms to a tolerable level and achieve improvement as quickly as possible. Doctors prescribe medications to relieve the nausea and vomiting, and IV fluids are also administered to promote blood flow. Meniere’s disease: betahistine reduces … Meniere’s Disease: Treatments
The tonic labyrinth reflex (TLR) affects all auditory, visual, and motor processes in humans. These include posture, balance, orientation, perception, and eye muscle function. What is the tonic labyrinth reflex? In the womb, the TLR is important for the unborn child to move into the extended position, allowing it to pass through the birth canal. … Tonic Labyrinth Reflex: Function, Tasks, Role & Diseases
Introduction Vertigo is caused by an imbalance in the interaction of the individual sensory modalities involved in a regular orientation in space. During a vertigo attack, the affected person has the sensation Causes of imbalances and dizziness are very different and sometimes difficult to recognize. They are often accompanied by headaches, nausea, fatigue, visual or … Balance disturbance and dizziness
Non-vestibular vertigo Uncertainty about standing and walking is also often perceived as dizziness. This would rather be described as swindling and is caused by But also intoxications (poisoning) and some medications can cause dizziness. These medications include, among others: Very unsystematic dizziness, without a triggering situation, with varying duration of the dizziness, is often caused … Non-vestibular vertigo | Balance disturbance and dizziness
Diagnostics A complete physical examination should always be performed to make an accurate diagnosis. If no cause can be found, a further examination by a neurologist or ear, nose and throat specialist is often necessary. Here the vestibular and central system can be examined more specifically by imaging procedures or tests. Blood pressure and Pulse … Diagnostics | Balance disturbance and dizziness
Cranio-corpo-graphy is a measurement procedure used to detect, analyze, and document balance dysfunction. The procedure was first introduced in 1968 and is also used for objective and standardized documentation of results of certain examination procedures such as the Unterberger kick test, the Romberg test, and several other generally accepted diagnostic procedures. The CCG is an … Cranio-corpo-graphy: Treatment, Effects & Risks
