Are you experiencing persistent or recurring symptoms such as dizziness, vertigo, or balance problems? In such a situation, your healthcare provider may prescribe you a vestibular test. It is a set of tests that diagnoses the balance of your vestibular system. Whether you are a patient of chronic vertigo, or are experiencing the early signs of it, preparing yourself for a vestibular test will ensure maximum comfort and accuracy in the examination.
If you are looking to receive a quality vestibular test in Kolkata, here, in this post, we will discuss how you can prepare yourself for the test. Read on for further insights.
What Happens During a Vestibular Test?
A vestibular test is conducted by a qualified audiologist and it analyses the functioning of your vestibular system (part of your inner ear and brain that helps in balance control and eye movements). The test usually consumes 90-120 minutes and includes the following steps:
- Videonystagmography (VNG): This test tracks eye movements with the help of eye-tracking goggles. During this test, you will need to follow moving lights or may need to lie in different positions.
- Caloric Testing:The audiologist will apply warm and cool air or water on your ear canal and observe the eye movements caused by the temperature changes.
- Rotational Chair Test:The specialist will make you sit in a gently rotating motorized chair. Sensors will monitor the movements of your head and eyes.
- Posturography-This test is conducted to measure how well you are able to maintain balance while standing on a moving or tilting platform.
Head Impulse Test (HIT) – This test evaluates the response of your eyes, when there is a sudden head movement.
Each part of this test targets a different part of the vestibular system and diagnoses if any particular dysfunction is causing your symptoms.
How to Prepare for Vestibular Testing?
To ensure you receive a thorough and successful diagnosis, you will need to prepare beforehand. Here are some essential steps to follow, while scheduling a vestibular test in Kolkata.
Clear Your Ears
Before you sit for an examination of your inner ears, it is essential that your ears are free of earwax. It will be quite challenging to conduct the test if there is wax in the eras.
Avoid Taking Specific Medications
You must not consume medicines that affect the central nervous system. Stay away from consuming sedatives, tranquilizers, pain medications, narcotics etc. at least for 48 hours before the test.
Avoid Consuming Alcohol and Caffeine
You will also need to avoid consuming alcohol and caffeine before a vestibular test. Do not consume these substances at least for 24 hours prior to the test. Consumption of these substances will affect your balance and interfere with the results of your test.
Do Not Wear Any Makeup
You must not wear any makeup on your face and eyes while visiting your preferred clinic for the test. Application of eye makeup will make it difficult for your audiologist to take proper measurement of your eye movement.
Wear Comfortable Clothing and Supportive Shoes
During the test, make sure to wear comfortable clothing and footwear. Some tests will require you to make movements such as lying down, sitting on a rotating chair, or turning your head. Avoid wearing outfits that will make you feel uncomfortable.
Continue with Specific Essential Medicines
While you are expected to not take specific medicines before the test, you can continue with some medicines prescribed by your physician as essential. These may include medicine for heart, diabetes, thyroid, seizure and pressure medicines, birth control medication etc.
Avoid Solid Food Before the Test
Avoid consuming a heavy meal before the test as a full stomach will increase the risks of nausea. However, you should not come with an empty stomach either as it will make you faint or feel fatigued. Opt for a light meal 2-3 hours before the test.
Make Arrangements for Secure Transportation
After the test, you may feel dizzy or unwell. It is advisable that you bring someone with you to the clinic who can drive you home safely after the diagnosis.
Conclusion
Preparing for a vestibular test in Kolkata does not have to be a stressful process. By following the above-mentioned tips, you can ensure a secure test and receive accurate results. If you are trying to find a clinic that offers the best vestibular test, you do not have to look further than Happy Ears.
Here, at our clinic, our expert audiologist will thoroughly examine your vestibular system and apply the most appropriate treatment method. Connect with us today for an appointment.
