Healthy Matters
Resources
  • Healthy Matters
    Drugs A-Z
    Pharmacist Tips | Dosages | Side effects
  • Healthy Matters
    Food & Nutrition
    Nutritionist Tips | Facts | Precautions
  • Healthy Matters
    Chinese Medicine Herbs
    Practitioner Tips | Dosages | Side effects
  • Healthy Matters
    Chinese Medicine Prescriptions
  • Healthy Matters
    Expert Advisory Board
Articles
  • Healthy Matters
    Specialists Guide
  • Healthy Matters
    Other Services Guide
  • Healthy Matters
    Vaccination
  • Healthy Matters
    Parenting Guides
Health Topics
  • Healthy Matters
    Allergy & Immunology
  • Healthy Matters
    Baby & Child's Health
  • Healthy Matters
    Beauty
  • Healthy Matters
    Bone & Muscle Health
  • Healthy Matters
    Cancer & Tumor
  • Healthy Matters
    Common Illnesses
  • Healthy Matters
    Digestive Health
  • Healthy Matters
    Eye Health
  • Healthy Matters
    Fitness
  • Healthy Matters
    Food & Nutrition
  • Healthy Matters
    Heart & Vascular Health
  • Healthy Matters
    Infectious Diseases
  • Healthy Matters
    Medical Tests
  • Healthy Matters
    Mental Health
  • Healthy Matters
    Pregnancy
  • Healthy Matters
    Respiratory Health
  • Healthy Matters
    Sexual Health
  • Healthy Matters
    Skin Health
  • Healthy Matters
    Urological Health
  • Healthy Matters
    Women's Health
Healthy Offers
Health Check
  • Basic Health Screening for $1600 (Original: $3,120)
    Trinity Medical Centre
  • Premier Health Screening (Female) for $4,500 (Original: $9,120)
    Trinity Medical Centre
  • Premier Health Screening (Male) for $4,200 (Original: $8,760)
    Trinity Medical Centre
  • Stroke Risk Assessment for $7,100 (Original: 9,430)
    Trinity Medical Centre
  • Cardiac & Coronary Assessment for $5,800 (Original: $8,330)
    Trinity Medical Centre
  • Bone Health Screening for $1,600 (Original: $2,990)
    Trinity Medical Centre
Eye Health
  • Myopia Control Assessment for Children : Privileged Price - HK$400
    Clarity Eye Centres
  • Comprehensive Eye Examination Plan for Adult - HK$500
    Clarity Eye Centres
  • Comprehensive Eye Examination Plan (For SMILE PRO) - HK$400
    Clarity Eye Centres
  • Comprehensive Eye Examination Plan (For ICL) - HK$580
    Clarity Eye Centres
Healthy Matters
Search All
  • Healthy Matters
    Doctors
    Specialty | Address | Phone number
  • Healthy Matters
    Clinics
    Opening Hours | Address | Phone number
Popular Locations
  • Healthy Matters
    Central
  • Healthy Matters
    Tsim Sha Tsui
  • Healthy Matters
    Mong Kok
  • Healthy Matters
    Causeway Bay
Healthy Matters
Home
>
Western medicines > Cefaclor

Cefaclor

Chinese name:
頭孢克洛
Kenny Cheuk Yin Cheung, Pharmacist
Medically reviewed by
Kenny Cheuk Yin Cheung, Pharmacist
Last Updated: 2022-04-26

What is Cefaclor for?

Cefaclor belongs to a class of medications called cephalosporin antibiotics. It kills bacteria by interrupting the integrity of bacterial cell walls. It is used to treat bacterial infections, including pneumonia and other respiratory tract infections, and skin and soft tissue infections. Cefaclor does not work for virus or fungus infections.

How to use it?

Cefaclor is available as a tablet, a capsule and an oral suspension to be taken with or without food. If you take an oral suspension, shake the bottle well before use to mix the medication evenly.

 

Acute otitis media
Adult
250-500 mg every 8-12 hours. Maximum dosage is 4 g daily.


Child
40 mg/kg body weight daily in 3 divided doses. Maximum dosage is 1 g daily.

 

Skin and soft tissue infections
Adult
250-500 mg every 8 hours.


Child
20-40 mg/kg body weight daily in 3 divided doses. Maximum dosage is 1 g daily.

 

Lower respiratory tract infection
Adult
250-500 mg every 8 hours.


Child
20-40 mg/kg body weight daily in 3 divided doses. Maximum dosage is 1 g daily.

What are the side effects of Cefaclor?

Common side effects of Cefaclor include abdominal pain, diarrhoea, dizziness, headache, nausea and vomiting, and allergic skin reactions.

Who should not take Cefaclor?

  • People who are allergic to Cefaclor or any component of the formulation.
  • Anyone who is allergic to cephalosporins.

Pharmacist Tips:

  • Report severe diarrhoea and ask your doctor or pharmacist before taking antidiarrheal medicines.
  • Drink plenty of water to replace any lost fluids due to diarrhoea.
  • If you experience symptoms like skin rash or enlarged lymph nodes, report to your doctor immediately.

Common dosing schedule:
Cefaclor is usually administered every 8 hours. You can take Cefaclor with or without food.

 

This schedule is for reference only, adjustments may be made according to individual needs.

 

Some common medications Cefaclor may interact with:

  • Warfarin
  • Aminoglycoside antibiotics, e.g. Amikacin, Gentamicin, Tobramycin
  • Probenecid

Please notify your doctor or pharmacist if you are taking the above medication, dosage adjustments might be needed.

Where to buy Cefaclor in Hong Kong?

In Hong Kong, Cefaclor is a prescription only medicine, and requires a prescription from a doctor to be purchased in a pharmacy. It can also be obtained from doctors. To find a pharmacy near you, refer to the list of pharmacies (“Authorized Sellers of Poisons”) from the Hong Kong Department of Health.

 

For more information about drug names and ingredients, you can visit Hong Kong’s Drug Office at https://www.drugoffice.gov.hk

Need more information?

For detailed information about the use of Cefaclor in children, pregnancy and breastfeeding, and for questions about drug interactions, please check with your pharmacist or doctor.

Disclaimer: our goal is to provide you with the most relevant drug information and common dosage for Hong Kong. This information does not constitute medical advice. For specific treatment recommendations and advice, always discuss with your doctor or pharmacist, and follow the instructions included with your specific medicine.

Healthy Matters

Your health resource, made in Hong Kong

Healthy Matters is Hong Kong’s leading health resource. Our mission is to help you make better health decisions and take control of your health.

 

Our team of experts is committed to producing reliable health content that is accurate, engaging and relevant, to cover your health & wellness journey from prevention to treatment.

 

Whether you are looking for trusted information on health conditions, wellbeing or looking for the right doctor or service in Hong Kong, we’re here to help!

 

Your health matters. Begin your health journey with Healthy Matters today!

 

Read about our story

illustrations of a doctor and a mobile phone