I have had problems with acid reflux and heartburn in the past, and probably had GERD in the past as well as I never sought a diagnosis or medical treatment for it, but these problems have seldom overlapped with my T to the best of my knowledge but I have researched this when trying to ID the cause of my T. I solved my acid reflux by adopting a more neutral diet, practicing good sleep habits, exercising regularly, eating smaller portions, losing weight, and not laying down until at least 2-3 hours after eating my last meal. Also avoid sleeping on your right side and sleep in a slightly elevated position -
https://www.sleepscore.com/the-one-sleeping-position-to-avoid-for-acid-reflux/. Another helpful link -
https://www.beckerent.com/sinus/gerd.
She checked the usual blood pressure, eardrum etc and diagnosed vertigo (even though I wasn't dizzy, just lightheaded).
Vertigo is a well-known hallmark of problems with the inner ear and Cranial Nerve VIII (vestibulocochlear nerve). If your doctor did not mention anything about these based on your MRI results, you might not have anything to worry about, but a request to your have MRI scans re-examined to look for damage to these parts of the brain may be in order. I had an MRI that scanned my sinuses as well, so inquire to whether yours did as well and ask for a radiologist to examine your scans to look for any irregularities in the sinuses, too.
My ear also felt plugged and my Eustachian tubes were popping like mad.
The modality and pathology of T caused by acid reflux and GERD usually has something to do ETD and inflammation in the ears, throats, sinuses, and around those areas. Both the Eustachian Tubes and Sinuses drain into the throat, and if the sinuses are clogged/inflammed/congested then the ETs will not drain properly over time possibly leading to the popping and plugged feeling in your ears and possibly T eventually if your GERD is chronic and has been untreated for awhile. Also, check on possible Laryngopharyngeal Reflux (LPR) - a related but just as bad condition. See the attached paper.
Now when she put a camera down my nose she asked if I have acid reflux/GERD, which I do, as she said my larynx was affected
Again, seems to support the assertion you might suffer from Laryngopharyngeal Reflux (LPR) and GERD; both of which lead to ETD and T.
I also went for MRI which came back clear apart from showing I had 'a loop in the blood vessel close to left hearing nerve however no compression so of no consequence' (consultant's words)
Check to see if your MRI included a "Circle of Willis" which images and maps the main arteries in the brain, and request results from that specific test. If you can tolerate the noise of an MRI machine and it does not make your T worse, I would if you request a Circle of Willis (if needed) and MRA and MRV with contrast as well to check for arterial and venous thrombosi or other obstructions in the arteries and veins in your brain. Restricted flow of oxygenated blood in blood vessels in and around the ears or upstream in the brain before getting to the ears can cause T. Hardening or narrowing of the blood vessels can lead to this, but I know my imaging did not show a loop in any blood vessel, so this might make it more difficult to circulate blood throughout your brain. If your bloodwork did not include a Complete Blood Count (CBC) and A1C/Blood Sugar test, those would be good as well. Higher than normal RBC, WBC, Hematocrit, and Hemoglobin from your CBC and/or persistently high A1C/Blood Sugar (usually an indicator of diabetes) may indicate thicker, more viscous blood that flows less readily which could spell problems down the road with this "loop" in your blood vessel near your ear.
also bloods showed b12/folic acid deficiency.
Vitamin B12 deficiency can cause T. I take this daily -
https://www.amazon.com/Jarrow-Formu...efix=vitamin+b12+lozenges+1000,aps,248&sr=8-6. My T is most likely caused by mechanical/musculoskeletal issues that I working on. But my problems with a Vitamin B12 deficiency manifested itself as paresthesia and burning in my hands and feet especially at night when trying to sleep, but have mostly disappeared since starting the B12 supp.
Anyway after all that the consultant advised she thinks the tinnitus is due to vitamin deficiency but also acid reflux causing problems with my ears. She did think this will improve but it will take time.
Be weary of docs when they say it will improve on its own over time. It is important to take the initiative youself, adopt a systematic and holistic approach to diagnosing and treating your T, educate yourself on preventive self-care measures and lifestyle changes to treat the underlying condition of your T, and blend those along with docs' recommendations.
Just wanted to ask you good people if anyone has heard of acid reflux or specifically GERD causing tinnitus and how to resolve it?
Yes. Check whether you have LPR as well. Your way forward will be treating your GERD and LPR which can improve and hopefully reduce your T. A note of caution though - research any GERD meds docs want recommend as a few are ototoxic -
https://hearinglosshelp.com/blog/gastroesophageal-reflux-disease-gerd-and-your-ears/. Also treat potential ETD and inflammation in and around the ears, throat, and sinuses. Useful info here -
https://www.tinnitustalk.com/threads/here-is-how-i-solved-my-tinnitus-—-new-protocols-and-supplements-to-try.6514/.
Good luck with the T moving forward.