Are there any long-term side effects? Betahistine is unlikely to do you any harm, even if you take it for a long time. It's generally a very safe medicine.
Your doctor may advise a trial of betahistine for 6-12 months to see if it helps to reduce your symptoms. If it does, it can then be continued. Some people with Ménière's disease claim their symptoms improve with a low-salt diet, regular exercise, stopping smoking, and cutting out caffeine and alcohol.
Betahistine minimises the nerve signals which are sent from the inner ear to the brain and helps to relieve such symptoms of Meniere's disease.
Follow the instructions provided and continue taking SERC as long as your doctor tells you. If you follow your doctor's instructions, SERC should start working within a few days, although in some cases it may take a few weeks. The length of time that you should take SERC tablets varies from patient to patient.
You'll usually take betahistine 3 times a day, leaving 6 to 8 hours between doses. When you start taking betahistine it may take a couple of weeks before you notice any improvements.
Vestibular vertigo is associated with substantially reduced quality of life. Betahistine is effective in improving vertigo-associated symptoms, with longer treatment periods leading to greater improvements; however, it is not known whether these effects persist after treatment cessation.
Conclusion: Betahistine prevented PTZ-induced memory loss; an effect could be in part attributed to the enhanced cholinergic activity and GSK3-β inhibition.
Curiously, Serc was approved by the US FDA about 50 years ago for roughly 5 years, but later approval was withdrawn because lack of evidence for efficacy and because "the major report of effectiveness contained deficiencies and misrepresentations" (Sampson, 2003).
Stomach upsets can be overcome by taking Betahistine Sandoz during meals. Tell your doctor as soon as possible if you notice any of the following: skin reactions • difficulty breathing • convulsions • hallucinations • confusion • allergic reaction • low blood pressure, slow heart beat These may be serious side effects.
ever had an allergic reaction to betahistine or any other medicine. high blood pressure due to an adrenal tumour. ever had a stomach ulcer (sometimes called peptic ulcer) asthma.
If you stop taking Betahistine
Keep taking your tablets until your doctor tells you to stop. Even when you start feeling better, your doctor may want you to carry on taking the tablets for some time to make sure that the medicine has worked completely.
Stop taking the medication and seek immediate medical attention if any of the following occur: signs of a serious allergic reaction (e.g., swelling of face or throat, hives, or difficulty breathing)
If these medicines are successful in treating your symptoms, you may be given a supply to keep at home, so you can take them the next time you have an episode of vertigo. In some cases you may be advised to take long-term medication, such as betahistine, for conditions like Ménière's disease.
Results. Epley maneuver, alone or combined with betahistine or placebo, was found to be very effective with a primary success rate of 86.2%.
Anxiety symptoms
The repeated-measures ANOVA showed a significant effect of time (P<0.00001), indicating that both high-dose and low-dose betahistine could significantly reduce the HARS score.
Ginkgo biloba
It works by managing blood flow to the brain to relieve dizziness and balance issues. A study reported in the International Journal of Otolaryngology finds Ginkgo biloba is just as effective as the medication betahistine in managing vertigo.
Betahistine is the analogue of histamine with weaker agonistic effect on histamine H1 receptors and stronger effect on histamine H3 receptors, while Cinnarizine has more effective effect on H1 receptors.
Increases in vestibular blood flow and decreases in blood pressure were observed in response to betahistine infusions.
Few studies had compared the effect of betahistine and metformin before. According to our study, although betahistine group failed to decrease the body weight significantly, it prevented further weight gain with a decreasing tendency.
Stomach upset, nausea, and headache may occur. This medication may also rarely cause drowsiness.
Betahistine had no statistically significant effect on vestibulo-ocular reflex gain (F(4,140) = 0.601, p = 0.662). The gain variability across repetitive head impulses remained constant over time. Betahistine has no effect on the vestibulo-ocular reflex.
Betaserc used in treatment of balance system disorders lessens the insensitivity of vertigo, gait disturbances and nausea/vomiting.
Medicinal Benefits
BETAHISTINE is indicated to treat symptoms such as ringing in your ears (tinnitus), dizziness, vertigo, loss of balance, and hearing loss associated with Meniere's disease. BETAHISTINE works by increasing the blood flow to your brain and by lowering the extra pressure build up in the inner ear.
Studies did not show differences in tinnitus loudness, severity of tinnitus symptoms or side effects between participants receiving betahistine and participants receiving a placebo[1].