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Now accepting insuranceHSA & FSA accepted; best-value for top quality careSame-day mental health, weight loss, and primary care appointments availableNow accepting insuranceAmpicillin is a broad-spectrum penicillin-type antibiotic used to treat a wide variety of bacterial infections, including urinary tract infections (UTIs), respiratory infections, meningitis, gastrointestinal infections, and certain sexually transmitted infections (STIs).
If you’re experiencing symptoms of a bacterial infection or have recently received a positive test result, a licensed medical provider on Klarity may determine if ampicillin is appropriate after reviewing your medical history.
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
Providers on Klarity Health are independent practitioners with clinical autonomy; a diagnosis, treatment, or prescription is not guaranteed.
You’re unique. And your needs are too. You deserve bacterial infections treatment from a provider committed to you. That’s why you can find a bacterial infections specialist on Klarity Health and access:
From an experienced, board-certified healthcare professional.
or in-person through treatment tailored to you**
Your information is private, secure, and 100% HIPAA compliant.
*Your provider will discuss treatment options with you, which may or may not include medication.
Klarity Health connects you with experienced, licensed providers who specialize in the treatment of bacterial infections. Select your state to see available providers.
You can receive an ampicillin prescription online after consulting with a licensed healthcare provider via a secure telehealth platform. If your symptoms and medical history indicate a bacterial infection, and no red flags are present, a provider may prescribe ampicillin without an in-person exam.
Steps to get ampicillin online:
Depending on the infection type, your provider may also recommend urine tests, cultures, or lab work, which can often be ordered electronically. It’s important not to request antibiotics for viral illnesses like colds or flu, as ampicillin has no benefit in those cases.
Ampicillin is similar to other penicillin-class antibiotics, but has a broader spectrum and greater efficacy against some Gram-negative bacteria. It’s often chosen when regular penicillin (like Penicillin V) is not sufficient.
Ampicillin vs. other antibiotics:
• Penicillin VK: Narrower spectrum; less effective against Gram-negative organisms
• Amoxicillin: Doesn’t break down as easily in stomach acid, so more can be absorbed into the body; better tolerated in children; similar spectrum
• Augmentin (Amoxicillin-Clavulanate): Combines amoxicillin with a beta-lactamase inhibitor for resistant infections
• Ciprofloxacin or Bactrim: May be used for UTIs, but have different resistance patterns and side effects
• Doxycycline: Broader spectrum, but not ideal in children or pregnant individuals
Why choose ampicillin?
• Effective for Listeria, enterococci, and some Gram-negative infections
• Available in IV and oral forms
• Often preferred in hospital or severe outpatient settings
• Low cost and well understood by providers
It might not be the best first choice if the infection could be caused by bacteria that don’t respond well to this antibiotic. Your provider may order a culture to ensure it’s the right match for your infection.
Read through stories from real patients who received treatment from healthcare providers on Klarity.
*Appointments are generally available within 24 hours. Free initial consultations are available only with select providers. Prescriptions, particularly for controlled substances, may require an in-person evaluation depending on the state of residence and current federal regulations.
The information provided in this article is for educational purposes only and should not be construed as medical advice. Always seek the guidance of a qualified healthcare professional with any questions or concerns you have regarding your health. Providers on Klarity Health are independent practitioners with clinical autonomy. Nothing in this article is intended to diagnose or treat any condition, including guaranteeing prescription medication of any kind or dosage. Not all providers on Klarity Health prescribe all medications, particularly medications that are controlled substances.