What is Omnicef 100mg?

Omnicef 100mg is an antibiotic used to treat bacterial infections. It contains cefdinir, which belongs to a group of medicines called cephalosporins. These medicines work by killing bacteria that cause infections in the body.

What Infections Does Omnicef 100mg Treat?

Doctors prescribe Omnicef 100mg to treat infections such as:
Ear infections (otitis media)
Throat infections (like tonsillitis and pharyngitis)
Sinus infections (sinusitis)
Skin infections
Pneumonia and bronchitis

How Does Omnicef 100mg Work?

Omnicef stops bacteria from growing by breaking their cell walls. This kills the bacteria and helps the body recover from infection.

How to Take Omnicef 100mg

• Omnicef 100mg comes in capsules or liquid form.
• It is usually taken once or twice a day as directed by a doctor.
• You can take it with or without food, but taking it with food may help prevent stomach upset.
• Always complete the full course, even if you feel better, to ensure the infection is fully treated.

Possible Side Effects

Like all medicines, Omnicef 100mg may cause some side effects. Common ones include:

• Diarrhea
• Nausea or vomiting
• Stomach pain
• Headache
• Rash

If you have severe diarrhea, allergic reactions (swelling, itching, or difficulty breathing), or a severe skin rash, contact a doctor immediately.

Who Should Not Take Omnicef 100mg?

Omnicef may not be safe for everyone. You should inform your doctor if you:

• Are allergic to cefdinir, penicillin, or other cephalosporin antibiotics
• Have kidney disease
• Have a history of severe diarrhea from antibiotics

Important Things to Know

• Avoid antacids and iron supplements within 2 hours of taking Omnicef, as they can make it less effective.
• If you are pregnant or breastfeeding, consult your doctor before taking this medicine.
• Do not use Omnicef for viral infections like the flu or common cold—it only works against bacteria.

Conclusion

Omnicef 100mg is a powerful antibiotic that helps fight bacterial infections. It is important to take it correctly and complete the full course to ensure the infection is completely cured. If you have any concerns or side effects, always talk to your doctor.