Refzil O 250 mg Suspension belongs to a class of medications called ‘Antibiotics’ used to treat bacterial infections. It is used in the treatment of various bacterial infections such as pharyngitis (sore throat), tonsillitis (swollen tonsils), otitis media (middle ear infection), sinusitis (sinus infection), bronchitis (inflammation of the bronchi or lower respiratory tract infection) and skin infections. Bacterial infections are caused due to the multiplication of harmful bacteria inside or on the body. These harmful bacteria produce chemicals known as toxins, which can damage tissue and make you sick. Refzil O 250 mg Suspension does not work against infections caused by the virus, including cold and flu.

Refzil O 250 mg Suspension contains ‘Cefprozil’, which is a cephalosporin antibiotic. It has bactericidal action (kills bacteria). It works by preventing the formation of the cell wall (the outer protective layer of bacteria, which is essential for its survival) by preventing protein synthesis. Thus, it helps in treating and preventing the spread of infections.

It would be best if you took Refzil O 250 mg Suspension as prescribed by your doctor. The common side-effects of Refzil O 250 mg Suspension are nausea, diarrhoea, and vaginal itching or discharge. It may also cause abnormal liver function tests and decreased blood cell (WBC) count. These side effects usually don't require medical attention. Inform your doctor immediately if any of these side effects persist or get worse.

It is not recommended to take Refzil O 250 mg Suspension if you are allergic to any antibiotics, including penicillin and cephalosporin antibiotics. Before taking Refzil O 250 mg Suspension, inform your doctor if you have intestinal problems such as colitis (inflammation of the intestine) and kidney diseases. Do not take Refzil O 250 mg Suspension on your own, as self-medication may lead to antibiotic resistance in which antibiotics fail to act against specific bacterial infections. Refzil O 250 mg Suspension is probably safe when used in pregnant and breastfeeding women. Refzil O 250 mg Suspension should be used with caution in children and the elderly as dosage adjustments are necessary.  Refzil O 250 mg Suspension may not interact with alcohol. Refzil O 250 mg Suspension may cause dizziness, so do not drive or operate heavy machinery if you feel dizzy.

Swallow it as a whole with water; do not crush, break or chew it.

Refzil O 250 mg Suspension contains ‘Cefprozil’, which is a cephalosporin antibiotic. It acts by disrupting the formation of the cell wall (outer layer), which is essential for bacteria's survival, thereby killing the bacteria. It is a broad-spectrum antibiotic and acts against both gram-positive and gram-negative bacteria. It can effectively treat bacterial infections such as pharyngitis (sore throat), tonsillitis (swollen tonsils), otitis media (middle ear infection), sinusitis (sinus infection), bronchitis (inflammation of the bronchi or lower respiratory tract infection), and skin infections.

Refzil O 250 mg Suspension should be used with caution in patients with kidney diseases. Do not take Refzil O 250 mg Suspension on your own, as self-medication may lead to antibiotic resistance in which antibiotics fail to act against specific bacterial infections. You may experience ‘Clostridium difficile associated diarrhoea (CDAD)’ after using Refzil O 250 mg Suspension. So, please undergo an examination to rule out CDAD's chances if you experience diarrhoea following the use of Refzil O 250 mg Suspension. Do not use it for prolonged periods than recommended by your doctor. Long-term use can lead to superinfection (additional infection caused by other microbes).