Understanding Persistent Postural-Perceptual Dizziness (PPPD): Symptoms, Causes, and Treatment
Persistent Postural-Perceptual Dizziness (PPPD) is a condition that affects many individuals, causing chronic dizziness and imbalance. This condition can be disruptive to daily life and impact an individual's ability to work, socialize, and participate in activities they enjoy. In this blog post, we'll explore what PPPD is, its symptoms, causes, and available treatments.
What Is PPPD?
PPPD is a chronic disorder characterized by persistent dizziness and unsteadiness. These symptoms can be triggered or exacerbated by changes in posture, movement, or visual stimulation. PPPD often follows an episode of vertigo, dizziness, or imbalance due to a vestibular (inner ear) disorder or other medical conditions.
Symptoms of PPPD
PPPD symptoms can vary from person to person, but they typically include:
Persistent Dizziness: This may be described as a feeling of spinning, swaying, or unsteadiness.
Imbalance: Feeling unsteady, especially while standing or walking.
Visual Disturbances: Sensitivity to visual stimuli, such as patterns or bright lights.
Fatigue: Feeling tired or drained, especially after experiencing symptoms for prolonged periods.
Anxiety: Individuals with PPPD may also experience anxiety, which can worsen symptoms.
The symptoms of PPPD may worsen when the individual is in environments with lots of movement or visual stimulation, such as busy streets or crowded places.
Causes of PPPD
PPPD often develops following an acute or chronic vestibular disorder. Some potential triggers include:
Vestibular Neuritis: Inflammation of the inner ear that can cause vertigo and balance issues.
Benign Paroxysmal Positional Vertigo (BPPV): A common inner ear disorder that causes brief episodes of vertigo when changing head positions.
Migraines: Some individuals with migraines may develop PPPD as a secondary symptom.
Concussion or Head Injury: Trauma to the head can disrupt vestibular function and lead to PPPD.
Anxiety Disorders: Stress and anxiety can trigger or exacerbate PPPD symptoms.
Diagnosis of PPPD
A an accurate diagnosis of PPPD is very important and is typically made through a comprehensive evaluation by a healthcare professional, such one as a vestibular physiotherapist. The evaluation may include:
Medical History: A detailed history of symptoms, triggers, and previous medical conditions.
Physical Examination: A thorough examination to assess balance, gait, and other symptoms.
Vestibular Testing: Tests to evaluate the function of the inner ear and other balance-related systems.
Treatment Options
Treatment for PPPD focuses on managing symptoms and addressing any underlying conditions. Common treatment options include:
Vestibular Rehabilitation Therapy (VRT): A specialized form of physiotherapy that uses exercises to help improve balance and reduce dizziness.
Education
Lifestyle Modifications: Reducing exposure to triggers, such as avoiding busy environments or visual stimuli, can help manage symptoms.
If you suspect you may have PPPD or are experiencing chronic dizziness and imbalance, it is important to seek professional medical advice for an accurate diagnosis and personalized treatment plan. At Thrive Physio, our experienced vestibular physiotherapist is here to support you on your journey to better health and well-being. Contact us at 02 4365 0227 for more information or to schedule an appointment.
