Health Condition
Ménière’s Disease
Flavonoids
Certain flavonoids, known as hydroxyethylrutosides, have been reported to improve symptoms of Ménière’s disease, including hearing problems.Dose:
Refer to label instructionsFlavonoidsCertain flavonoids, known as hydroxyethylrutosides (HR), have been reported to improve symptoms of MD in one double-blind study. In this study, 2 grams per day of HR for three months resulted in either stabilization of or improvement in hearing.2 Other types of flavonoids have not been studied as treatments for MD.
Some cases of MD are associated with otosclerosis,3,4,5,6 a disease affecting the small bones of the inner ear. Otosclerosis often goes undiagnosed in people with MD, although the coexistence is well documented.6 While preliminary reports suggest otosclerosis may be a cause of MD,3,9 the relationship between these two conditions remains unclear. Sodium fluoride, a mineral compound available only by prescription, is reported to improve otosclerosis.5,11,12,6 In a preliminary study,9 people with MD and otosclerosis were given supplements of 50 mg of sodium fluoride, 200 mg calcium carbonate, and a multiple vitamin supplying 400–800 IU of vitamin D per day, for periods ranging from six months to over five years. Many participants also had blood sugar abnormalities, and were asked to follow a modified hypoglycemia diet as described above. Significant improvement in vertigo was reported within six months, but improvements in hearing required one to two years. Because most participants used both diet and supplements, the importance of fluoride, calcium, and/or vitamin D to the overall results of this trial is unclear.
Ginkgo
Ginkgo has been reported to reduce symptoms of tinnitus, vertigo, and hearing loss due to unspecified inner ear disorders.Dose:
Refer to label instructionsGinkgoAlthough Ginkgo biloba extract (GBE) has not been studied specifically for its effects in MD, in preliminary studies it has been reported to reduce symptoms of tinnitus, vertigo, and hearing loss due to unspecified inner ear disorders.10 Controlled research using GBE is needed to determine whether it is a treatment option specifically for MD.
Holistic Options
People with MD are frequently found to have musculoskeletal disorders of the head and neck,11 including cervical spine disorders (CSD; disorders of the joints of the neck),12 and disorders of the jaw (craniomandibular disorders or CMD).13 Physical therapy to the cervical spine relieves MD-like symptoms in some cases, according to one preliminary report.11 Although spinal manipulation has been shown to reduce vertigo in preliminary human studies,15,16,17 controlled research with MD patients is lacking.
Some authorities recommend psychological counseling18 to reduce both the significant emotional distress caused by living with this disorder19,20 and possible stress-related MD symptoms,21,22 however, the benefits of counseling have not been established by controlled research. MD is not caused by psychological factors,20 and it is unclear whether stress increases the frequency or severity of attacks.22 Preliminary human studies suggest that stress increases awareness of symptoms,22 particularly vertigo.26 In a controlled human study of tinnitus, which included three participants with MD, weekly one-hour sessions of relaxation and coping techniques for ten weeks significantly reduced both tinnitus and tinnitus annoyance.27 Since very few of these participants had MD, it is not clear whether these techniques would be helpful for people with MD.
Vestibular rehabilitation exercises, used primarily to aid in recovery from vertigo, are also recommended by some authorities for MD,28 although controlled research on these exercises for MD is lacking. According to these authorities, the exercises should be started only after symptoms have been stabilized with other treatments, and should not be done during active MD. A qualified musculoskeletal healthcare specialist should be consulted.
Transcutaneous electrical nerve stimulation (TENS), a form of physiotherapy used by musculoskeletal healthcare specialists, has been reported to reduce tinnitus in people with MD in preliminary studies.29,30,31 TENS is thought to improve tinnitus by increasing circulation to the inner ear.29 In one large preliminary trial, participants with tinnitus due to various causes, including MD, received two 25- to 30-minute treatments to the ear per week for three to five weeks.30 Sixty percent of people with MD reported significant improvement of tinnitus after this treatment, and many reported a decrease in pressure in the treated ear. A controlled trial comparing the effectiveness of TENS and applied relaxation (AR; the use of an audiotape to guide the participant through a series of muscle relaxation exercises) in MD found either treatment produced similar positive results,31 but these could have been due to placebo effects. In this study, participants treated themselves with three 30-minute TENS treatments to the hand per day for two weeks, with one participant continuing treatment for three months.
Acupuncture is reported to reduce symptoms of MD in preliminary studies.35,36 In one trial, vertigo was eliminated after one to three treatments in a group of 34 MD patients, and measurements of hearing also improved.36 Controlled research is needed to confirm these results.