SENSORY MINIS - VESTIBULAR

Summary

This mini-series episode focuses on how the body’s internal sensory systems help us move and maintain balance. It explains two key receptors: the semicircular canals, which manage rotational head movement, and the otoliths, which sense gravity and changes in speed. When these systems aren't functioning well, it can cause balance issues, difficulty with eye movements, and anxiety. Techniques such as sliding, jumping, stopping, starting, and swinging can help improve this system. The episode encourages consulting an occupational or physiotherapist for further guidance.

Takeaways

• 🌀 The vestibular system helps us understand motion through sensors in our ears.
• 👂 There are two types of receptors in this system: semicircular canals and otoliths.
• 🔄 Semicircular canals detect rotational head movements, helping with balance and eye stability.
• 👁️ When the semicircular canals aren't working, balance issues, poor eye movement, and coordination problems can occur.
• 🌍 Otoliths help us sense gravity, providing a sense of direction and stability on Earth.
• 🏃 Otoliths also detect changes in speed, like acceleration and deceleration.
• 😨 Malfunctions in the otoliths can lead to fear of movement and difficulty staying upright.
• 💡 Activities like sliding, jumping, stopping, and swinging can help improve the vestibular system's function.
• 👩‍⚕️ For more guidance, consult an occupational therapist or physiotherapist.
• 🔄 Movement should be encouraged, but not forced, to support a healthy vestibular system.

Q & A

What is the purpose of the system discussed in the script?

The system helps us maintain balance, stabilize our eyes, and avoid feeling anxious or overwhelmed through sensors located in our ears.

What are the two types of receptors mentioned in the system?

The two types of receptors are the semicircular canals, which detect rotational head movement, and the otoliths, which detect gravitational forces and changes in speed.

How do the semicircular canals help us in daily activities?

The semicircular canals help us maintain balance, stabilize our eyes during head movement, and allow for smooth coordination between the two sides of our body.

What problems arise when the semicircular canals are not functioning properly?

If the semicircular canals are not functioning properly, we may struggle with balance, have difficulty with smooth eye movements, and face challenges in coordinating the two sides of our body.

What is the role of the otoliths in our sensory system?

The otoliths help us detect gravitational forces, so we know which way is up, and inform us about changes in speed, helping us feel secure and stable on the ground.

What happens if the otoliths are not working correctly?

If the otoliths are not functioning properly, we may feel fearful of movement or struggle to stay upright, leading to balance issues.

What types of movements are recommended to help support the sensory system?

Movements such as sliding, jumping, stopping, starting, and swinging are recommended to support the sensory system without forcing it.

How can occupational or physiotherapists help with issues in the sensory system?

Occupational therapists or physiotherapists can provide tailored advice and exercises to help individuals with balance, coordination, and movement-related issues that arise from sensory system dysfunction.

Why is it important to encourage but not force certain types of movement?

Encouraging movement helps stimulate the sensory system, but forcing it can lead to overwhelming or anxious feelings, especially if the system is not functioning optimally.

What is the connection between the sensory system and feeling secure on the ground?

The otoliths inform us about gravitational forces and changes in speed, which helps us feel secure and stable while standing or moving on the ground.