Betahistine Tablets: Understanding the Typical Treatment Duration

When prescribed Betahistine tablets, many patients wonder how long they should continue taking the medication. Generally, a standard course of treatment lasts around two weeks. However, the exact duration should always be determined by a qualified healthcare professional based on the individual's condition and response to therapy.

What Is Betahistine and Its Primary Uses

Betahistine tablets primarily contain Betahistine dihydrochloride, a medication known for its vasodilatory properties. It works by improving blood circulation, reducing endolymphatic edema, lowering inner ear pressure, and decreasing the resting potential of vestibular receptors. Clinically, it is widely used in the treatment of conditions such as Ménière's disease, vascular headaches, cerebral arteriosclerosis, acute ischemic cerebrovascular diseases, and orthostatic dizziness caused by hypertension. It may also help alleviate symptoms like tinnitus and vertigo.

Recommended Treatment Duration

While a typical treatment cycle lasts two weeks, many patients may continue therapy for one to two months depending on their condition. If symptoms subside within a few days—usually around three days—treatment may be discontinued early. However, if no improvement is observed after one week, further medical evaluation is strongly recommended to reassess the diagnosis or explore alternative treatment options.

Potential Side Effects and Precautions

Like all medications, Betahistine can cause side effects in some individuals. Common adverse effects include dry mouth, gastrointestinal discomfort, palpitations, skin itching, nausea, dizziness, headache, and excessive sweating. To help the body process the medication more effectively, patients are advised to drink plenty of water during treatment.

Additionally, certain individuals should use Betahistine with caution. Those with a history of peptic ulcers or bronchial asthma should consult their doctor before starting this medication, as it may exacerbate existing conditions.