Betafix AM Tablet 2.5 mg+5 mg

Betafix AM Tablet 2.5 mg+5 mg Uses, Dosage, Side Effects, Food Interaction and all others data.

Betafix AM Tablet 2.5 mg+5 mg
Uses
Dosage
Side Effect
Precautions
Interactions
Uses during Pregnancy
Uses during Breastfeeding
Accute Overdose
Food Interaction
Half Life
Volume of Distribution
Clearance
Interaction With other Medicine
Contradiction
Storage

Trade Name	Betafix AM Tablet 2.5 mg+5 mg
Generic	Bisoprolol Fumarate + Amlodipine Besilate
Weight	2.5 mg+5 mg
Type	Tablet
Therapeutic Class	Anti-hypertensive
Manufacturer	Healthcare Pharmaceuticals Ltd.
Available Country	Bangladesh
Last Updated:	October 19, 2023 at 6:27 am

Uses

Bisoprolol & Amlodipine combination is indicated for the treatment of hypertension as substitution therapy in patients adequately controlled with the individual products given concurrently at the same dose level as in the combination, but as separate tablets

Dosage

Betafix AM Tablet 2.5 mg+5 mg dosage

One tablet once daily in patients whose blood pressure is adequately controlled with separately administered monocomponent products of the same doses as the recommended fixed-dose combination.

Side Effects

Common: Dizziness, headache, somnolence, palpitations, flushing, feeling of coldness or numbness in the extremities, gastrointestinal complaints such as nausea, vomiting, diarrhea, constipation, abdominal pain; edema (e.g. ankle edema), fatigue. Uncommon: Insomnia, mood changes (incl. anxiety), depression, sleep disorders, hypaesthesia, paresthesia, dysgeusia, tremor, visual disturbances (incl. diplopia), tinnitus, AV conduction disturbances, worsening of pre existing heart failure, bradycardia, hypotension, syncope, dyspnea, bronchospasm in patients with bronchial asthma or a history of obstructive airway disease, rhinitis, dyspepsia, dry mouth, alopecia, purpura, skin discoloration, pruritus, exanthema, arthralgia, myalgia, muscular weakness, muscle cramps, back pain, micturition disorder, nocturia, pollakisuria, potency disorders, gynecomastia, asthenia, chest pain, pain, malaise, weight increase, weight decrease. Rare: Allergic reactions mainly affecting the skin, nightmares, hallucinations, confusion, decreased tear secretion, hearing disorders, allergic rhinitis, hepatitis, increased triglycerides, increased liver enzymes (ALAT, ASAT).

Precaution

Patients with heart failure should be treated with caution. An increased risk of a further deterioration of the ventricular pump function cannot be excluded. Since the abrupt withdrawal of bisoprolol may lead to a transitory worsening of the clinical condition, especially in patients with ischemic heart disease, the treatment must not be stopped abruptly. Caution is advised in patients with impaired hepatic function. Beta-blockers should be avoided in patients with obstructive airways diseases unless there are compelling clinical reasons for their use. Due to the bisoprolol component treatment must be used with caution in: bronchospasm (bronchial asthma, chronic obstructive airways disease; concomitant bronchodilating therapy may be recommended); diabetes mellitus showing large fluctuations in blood glucose values, symptoms of hypoglycemia can be masked; strict fasting; ongoing desensitization therapy; first degree AV block; Prinzmetal’s angina; peripheral arterial occlusive disease. Patients with psoriasis or with a history of psoriasis should only be given beta-blockers (e.g. bisoprolol) after a careful balancing of benefits and risks. Symptoms of thyrotoxicosis may be masked. In patients undergoing general anesthesia, the anesthetist must be aware of beta-blockade. If it is thought necessary to withdraw beta blocker therapy before surgery, this should be done gradually and completed about 48 hours before anesthesia.

Interaction

Combinations not recommended: Calcium antagonists of the verapamil and diltiazem type, centrally-acting antihypertensive drugs. Combinations to be used with caution: Strong or moderate CYP3A4 inhibitors, CYP3A4 inducers, simvastatin, Tacrolimus, Cyclosporine, class I antiarrhythmic drugs, class III antiarrhythmic drugs, parasympathomimetic drugs, topical beta-blockers (e.g. eye drops), insulin and oral antidiabetic drugs, anesthetic agents, digitalis glycosides, non-steroidal anti-inflammatory drugs (NSAIDs), sympathomimetic agents, antihypertensive agents and other drugs with blood pressure lowering potential. Combinations to be considered: Mefloquine, Rifampicin, Ergotamine derivatives, MAO inhibitors (except MAO-B inhibitor).

Pregnancy & Breastfeeding use

Pregnancy and Lactation: Not recommended.

Contraindication

Acute heart failure or during episodes of heart failure decompensation, obstruction of the outflow tract of the left ventricle (e.g. high grade aortic stenosis), cardiogenic shock, second or third degree AV block, sick sinus syndrome, sinoatrial block, symptomatic bradycardia or hypotension, severe bronchial asthma, severe forms of peripheral arterial occlusive disease or severe forms of Raynaud’s syndrome, untreated phaeochromocytoma metabolic acidosis, hypersensitivity to bisoprolol, amlodipine, dihydropyridine derivates or to any of the excipients.

Special Warning

Geriatric use: The usual doses can be administered to elderly people; however, caution is advised when the dose is increased.Pediatric use: The safety and efficacy of Bisoprolol fumarate/amlodipine in children and adolescents below the age of 18 years have not been established. No data are available.Patients with Liver disease: In case of hepatic impairment elimination of amlodipine may be elongated. Exact dosage recommendations concerning amlodipine have not been established, but the drug should therefore be administered with special caution in these patients. In case of severe hepatic impairment, the daily dose of bisoprolol must not exceed 10 mg.Patients with Kidney disease: No dosage adjustment is required for patients with mild to moderate renal impairment. Amlodipine is not dialyzable. Amlodipine should be administered with particular caution to patients undergoing dialysis. In case of severe renal impairment (creatinine clearance <20 ml/min) the daily dose of bisoprolol must not exceed 10 mg

Acute Overdose

Most common signs expected with overdose of a beta-blocker are bradycardia, hypotension, bronchospasm, acute cardiac insufficiency, hypoglycemia. According to available data gross overdose of amlodipine could result in excessive peripheral vasodilation and possibly reflex tachycardia. Marked and probably prolonged systemic hypotension up to and including shock with fatal outcome have been reported. In general, if overdose occurs, discontinuation of treatment and supportive and symptomatic treatment is recommended.