Description
Cefaclor, the active ingredient in the 250mg syrup/suspension, is a second-generation cephalosporin antibiotic. It exerts its bactericidal effect by inhibiting the synthesis of the bacterial cell wall. Cefaclor specifically binds to and blocks the activity of penicillin-binding proteins (PBPs) in susceptible bacteria, which are essential for cross-linking the peptidoglycan chains in the cell wall. By disrupting the cell wall synthesis, cefaclor weakens the structural integrity of the bacterial cell, leading to cell lysis and death. This mechanism of action is selective for bacterial cells, as human cells do not have cell walls and are therefore not affected by cefaclor’s mode of action.
Ingredients
Cefaclor 250mg
Drug Class
Cephalosporin antibiotic
Dosage Form
Suspension
Uses
The following are the uses of Cefaclor 250mg Syrup/Suspension:
- Used for treating bacterial infections such as ear infections, skin infections, and respiratory tract infections.
- Used for managing acute bacterial exacerbations in patients with chronic bronchitis.
- Used for the treatment of pneumonia caused by susceptible bacteria.
- Used for relieving symptoms of urinary tract infections (UTIs).
- Used for controlling infections in patients with impaired immune systems.
- Used for preventing infections post-surgery or in cases of severe burns.
- Used for treating Lyme disease in its early stages.
Dosage
To be administered as per instruction of a healthcare practitioner
In case of Overdose
In the case of an overdose of Cefaclor 250mg Syrup/Suspension, individuals may experience symptoms such as nausea, vomiting, diarrhea, and abdominal pain. Prompt medical attention is advised, as healthcare professionals can provide guidance and treatment to manage the overdose effectively. They may induce vomiting or administer activated charcoal to minimize the absorption of the excess medication. It is crucial to seek medical help immediately to ensure the best possible outcome.
Missed Dose
In the case of a missed dose of Cefaclor 250mg Syrup/Suspension, it is important to take the missed dose as soon as you remember. However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to make up for a missed one, as this may increase the risk of side effects. If you miss multiple doses, contact your healthcare provider for guidance on how to get back on track with your medication regimen.
How To Use
To administer Cefaclor 250mg Syrup/Suspension, shake the bottle vigorously, then accurately measure the prescribed dose using a measuring device like a marked measuring spoon or oral syringe, and take it orally, following the dosage instructions provided by your healthcare professional, typically taken twice a day, with or without food, ensuring you complete the full course as directed.
When Not to Use
Following are the conditions when Cefaclor 250mg Syrup/Suspension should not be used:
- Should not be used in individuals with a known allergy to Cefaclor or any other cephalosporin antibiotics.
- Contraindicated in patients with a history of severe allergic reactions to penicillin, as there may be cross-reactivity.
- Not suitable for patients with severe kidney disease or impairment, as dosage adjustments are necessary.
- Should not be used in individuals with a history of gastrointestinal diseases like colitis or other intestinal disorders.
- Must be avoided in patients with a known or suspected bacterial infection caused by resistant organisms.
- Not recommended for infants younger than one month old, as the safety and efficacy have not been established.
- Contraindicated in patients with a history of seizures or conditions that increase the risk of seizures.
Side Effects
The side effects of Cefaclor 250mg Syrup/Suspension may include:
- Nausea and vomiting
- Diarrhea
- Abdominal pain
- Skin rash or itching
- Headache
- Dizziness
- Vaginal yeast infection
- Fatigue
Precautions & Warnings
Following are the precautions and warnings for Cefaclor 250mg Syrup/Suspension:
- Do not use if you are allergic to Cefaclor or any other penicillin-derived antibiotics.
- Ensure you complete the full prescribed course, even if symptoms improve, to prevent antibiotic resistance.
- Shake the bottle well before each use to ensure a uniform dose.
- Measure the dose accurately using a calibrated measuring device.
- Cefaclor may cause diarrhea; if severe or persistent, consult a healthcare professional.
- Caution is advised for patients with kidney or liver problems, as dosage adjustments may be necessary.
- This medication may affect certain lab tests; inform your doctor that you are taking Cefaclor before any tests.
- Keep this medication out of the reach of children and pets, and store it at room temperature.
Drug Interactions
Following are the drug interactions for Cefaclor 250mg Syrup/Suspension:
- Probenecid may reduce the elimination of cefaclor, potentially increasing its blood levels.
- Concurrent use with nephrotoxic drugs (e.g., aminoglycosides, diuretics) may increase the risk of kidney damage.
- Cefaclor may decrease the effectiveness of oral contraceptives, so additional contraceptive measures are recommended.
- False-positive results for galactose in urine tests may occur due to cefaclor’s interference.
- Antacids containing aluminum, magnesium, or calcium may reduce the absorption of cefaclor when taken simultaneously.
- Cefaclor may alter the effectiveness of live bacterial vaccines, such as typhoid vaccine.
- Monitor for potential changes in prothrombin time when used with oral anticoagulants like warfarin.
Food Interactions
Following are the food interactions for Cefaclor 250mg Syrup/Suspension:
- Cefaclor can be taken with or without food, but consuming it with food may help reduce the risk of gastrointestinal upset, such as nausea or stomach discomfort.
- Avoid alcohol during the course of treatment as it may cause increased side effects like stomach irritation and affect the overall effectiveness of the medication.
- Avoid high-fat meals as they may delay the absorption of Cefaclor, potentially reducing its effectiveness.
- Grapefruit and grapefruit juice should be consumed with caution as they can interfere with the metabolism of some medications, but there is no specific interaction reported with Cefaclor.
- Dairy products like milk can sometimes reduce the absorption of certain antibiotics, so it’s best to consult your healthcare provider for specific instructions regarding the timing of milk intake with Cefaclor.
- Caffeine intake should be monitored as it may increase the likelihood of side effects such as nervousness and sleep disturbances.
- Avoid natural licorice as it may increase the risk of heart-related side effects due to its potential interaction with Cefaclor.
- Consult your healthcare provider or pharmacist for personalized advice regarding any specific dietary concerns or restrictions while taking Cefaclor.
Storage/Disposal
Cefaclor 250mg Syrup/Suspension should be stored in a cool and dry place, preferably at room temperature, ensuring it is kept away from direct exposure to sunlight and moisture. Maintain the integrity of the medication by keeping it tightly sealed in its original container. Avoid storing it in bathrooms or near heat-emitting appliances like stoves or heaters, as temperature fluctuations can impact its effectiveness. Always be mindful of the expiration date, and when disposing of unused or expired syrup, refrain from flushing it or pouring it down the drain. Consult your pharmacist or healthcare professional for guidance on safe disposal practices. Lastly, ensure the medication is stored out of children’s reach to prevent accidental consumption.
Control Drug
No
Quick Tips, if any
Following are the quick tips for Cefaclor 250mg Syrup/Suspension:
- Always follow your doctor’s prescription for the duration and dosage.
- Shake the bottle vigorously to ensure proper mixing before each use.
- Administer the syrup with a clean measuring cup or spoon to ensure accuracy.
- Consume the entire dose; do not split or crush the tablets if using a tablet formulation.
- Store the medication at room temperature, away from direct sunlight and moisture.
- Do not freeze the suspension, and discard any unused portion after the expiration date.
- Regularly monitor your health and inform your doctor if symptoms persist or worsen.


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