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Betaloc 100mg Tablet 20s (strip)
RM 27.50
Most side effects do not need medical attention and vanish as the body responds to the drug. Consult your doctor if they persist or if you are worried about them
The main side effects of this drug are unexpected lowering of blood pressure, slow heart rate, headache, dizziness and nausea. They are generally mild and short-lived. It may also cause shortness of breath or low blood pressure in certain people. Your doctor would usually begin the drug at a low dosage to reduce the risk of side effects and gradually raise it. Consult the doctor if the side effects are concerning you or are not going away.
1. Benowitz NL. Antihypertensive Agents. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 182.
2. Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 904-905.
3. BNF 73
4. Valsartan: medicine to treat high blood pressure , National Health Services