1) Dizziness and Balance
2) Headache
3) Vertigo
Vertigo, in particular, “benign paroxysmal positional vertigo (BPPV)”, is a common disorder in which the patient complains of spinning and dizziness with rapid changes in head positions. BPPV is typically idiopathic (of unknown cause) in nature. Other reported causes are head trauma, vestibular neuritis (inflamed vestibulo-cochlear nerve), vertebrobasilar ischemia (inadequate blood flow to the brain), and inner ear infection.
It is hypothesised that small particles (called otoconia) in the semicircular canals over-stimulate the sense organs (hair cells and cupula). This results in patient complaints of dizziness and the observation of nystagmus in the direction of head rotation. The dizziness may last anywhere from a few seconds to a minute, and there may be associated nausea.
Brandt-Daroff and canalith repositioning movements (Epley Manoeuvre) are the most common therapeutic interventions. The goal of these treatments is to move the small particles within the semicircular canal to the utricle, where they are no longer able to stimulate the sense organs within the canal.
Quality research studies show significant numbers of patients that experience a resolution of symptoms and negative diagnostic tests for BPPV after treatment intervention as compared to the control groups.
While BPPV is a common diagnosis for those suffering from dizziness, there are other causes of vertigo (both central and peripheral). Thus, it is important to consult your doctor and physical therapist regarding the proper diagnosis and treatment of vertigo.
4) TMJ disorders
TEMPOROMANDIBULAR DISORDERS (TMD) Temporomandibular disorder (TMD) is a term that describes an entire group of disorders involving the temporomandibular joint or joints (TMJ). The TMJs are the jaw joints. There is one on each side of your head just in front of your ear canals. Like many other joints in the body, they consist of:- muscles that control joint movement,
- ligaments that hold the bones together,
- the cartilage that provides a smooth surface for the bones to move on
- a disc that helps with proper movement of the bones, and elastic tissue that helps to hold the disc in place.
- An inflammatory condition
- Limited jaw range of motion
- Excessive jaw range of motion
- Arthrogenous Disc Displacement
- Jaw muscle pain
- Neck pain causing related headaches (sometimes mistaken as TMD)