Introduction

Ridicef Capsule 300 mg, also known as Omnicef, is an antibiotic used to treat a variety of bacterial infections, including skin, ear, and respiratory infections. It belongs to a class of antibiotics called cephalosporins, which works by stopping the growth of bacteria.

Uses

Ridicef Capsule 300 mg is used to treat a wide range of bacterial infections, including bronchitis, pneumonia, strep throat, skin infections, urinary tract infections, and ear, nose, and throat infections. It may also be used to treat infections caused by bacteria that are resistant to other antibiotics.

Brand Name Ridicef
Type Capsule
Weight 300 mg
Generic Cefdinir
Manufacturer Navana Pharmaceuticals Ltd.
Available in English বাংলা

Mechanism of Action

Ridicef Capsule 300 mg works by binding to the cell wall of the bacteria and inhibiting its growth. This interferes with the ability of the bacteria to make new proteins, which leads to cell death.

How Long Does It Take to Work?

It usually takes 3-5 days for Ridicef Capsule 300 mg to start working. It is most effective when taken as prescribed and with a full glass of water. The length of the treatment course will depend on the type and severity of the infection.

Absorption

Ridicef Capsule 300 mg is well absorbed from the gastrointestinal (GI) tract, with peak serum levels occurring between one to three hours after administration.

Route of Elimination

Ridicef Capsule 300 mg is eliminated primarily unmetabolized through the kidneys. Some of the drug is metabolized by the liver and excreted in the bile.

Dosage

The total daily dose for all infections is 600 mg. The dosage schedule is given in the following:

Type of infection Dosage Duration
Acute Exacerbations of Chronic Bronchitis 300  mg two times daily or 600 mg once daily 5 to 10 days
Pharyngitis/Tonsillitis
Acute Bacterial Otitis Media
Acute Maxillary Sinusitis 300 mg two times daily or 600 mg once daily 10 days
Community Acquired Pneumonia 300mg two times daily 10 days
Uncomplicated Skin and Skin Structure Infections

Powder for Oral Suspension: The total daily dose for all infections is 14 mg/kg body weight up to a maximum dose of 600 mg per day. The dosage schedule of oral suspension for pediatric patients as follows:
 
Type of infection Dosage Duration
Acute Bacterial Otitis Media 7mg/kg two times or 14 mg/kg once daily 5 to 10 days
Phayngitis/Tonsilitis    
Acute Maxillary Sinusitis 7mg/kg two times or14 mg/kg once daily 10 days
Uncomplicated Skin and Skin Structure Infections 7mg/kg two times daily 10 days

Direction for Reconstitution of Powder for Suspension: Shake the bottle well so that powder does not clog. Add 40 ml (8 x 5 ml spoonful) boiled and cooled water with the provided 5ml spoon to the bottle. Shake well until all powder is dispersed. Reconstituted suspension should be used within 10 days of preparation if kept at room  temperature or within 14 days if kept in a refrigerator. Shake the bottle well before use.

The recommended dosage for Ridicef Capsule 300 mg varies depending on the age, weight, type of infection, and other factors. The usual pediatric dosage for most infections is 7 mg/kg/day taken orally every 12 hours. The usual adult dose for most infections is 300 mg taken orally every 12 hours. The maximum dose for adults is 600 mg/day.

Administration

Ridicef Capsule 300 mg should be taken orally with a full glass of water. It should be taken with meals of with a snack to avoid stomach upset. Do not take more or less than the prescribed dose or take for longer than recommended.

Side Effects

Common side effects include nausea, vomiting, diarrhea, stomach pain, headache, and skin rash. Serious side effects may include allergic reactions, severe diarrhea, severe abdominal pain, and seizures.

Toxicity

Ridicef Capsule 300 mg is not known to be toxic; however, serious reactions such as seizures and kidney damage have been reported. If you have any of these symptoms while taking Ridicef Capsule 300 mg, seek medical help immediately.

Precaution

Ridicef Capsule 300 mg should not be taken by people who are allergic to cephalosporins or who have an impaired immune system. It should also be avoided in people with certain types of kidney and liver disease. Before taking Ridicef Capsule 300 mg, discuss any allergies or medical conditions you may have with your doctor.

Interactions

Ridicef Capsule 300 mg may interact with some other drugs, including blood thinners, oral contraceptives, and other antibiotics. Be sure to tell your doctor about any other medications or supplements you are taking.

Disease Interactions

Ridicef Capsule 300 mg may interact with certain medical conditions, such as kidney disease, liver disease, and certain genetic disorders. If you have any of these conditions, discuss them with your doctor.

Drug Interactions

Ridicef Capsule 300 mg may interact with certain drugs, such as blood thinners, oral contraceptives, and other antibiotics. Be sure to tell your doctor about any other medications or supplements you are taking.

Food Interactions

Ridicef Capsule 300 mg may interact with certain foods, such as dairy products, antacids, and vitamin products. Be sure to tell your doctor about any food products you are taking.

Pregnancy Use

Ridicef Capsule 300 mg should be used with caution during pregnancy. Discuss the risks and benefits with your doctor. Do not take Ridicef Capsule 300 mg if you are pregnant without first consulting your doctor.

Lactation Use

Ridicef Capsule 300 mg is excreted in breast milk and should be used with caution in nursing mothers. Discuss the risks and benefits with your doctor. Do not take Ridicef Capsule 300 mg if you are breastfeeding without first consulting your doctor.

Acute Overdose

If an overdose is suspected, seek medical attention immediately. Symptoms of an overdose may include nausea, vomiting, diarrhea, abdominal pain, and seizures.

Contraindication

Ridicef Capsule 300 mg is contraindicated in people who are allergic to cephalosporins or who have an impaired immune system. It should also be avoided in those with kidney or liver disease.

Use Direction

Ridicef Capsule 300 mg should be taken orally with a full glass of water. It should be taken with meals or with a snack to avoid stomach upset. Do not take more or less than the prescribed dose or take for longer than recommended.

Storage Condition

Ridicef Capsule 300 mg should be stored at room temperature away from light and moisture. Do not store in the bathroom. Keep all medications and supplements out of reach of children.

Volume of Distribution

The volume of distribution of Ridicef Capsule 300 mg is approximately 1-3L/kg.

Half Life

The half-life of Ridicef Capsule 300 mg is approximately 1-2 hours.

Clearance

Ridicef Capsule 300 mg is primarily eliminated through the kidneys via glomerular filtration and tubular secretion. Its clearance is approximately 0.4-0.9L/hr/kg.

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*** Taking medicines without doctor's advice can cause long-term problems.
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