Written by Manoj Kumar, M.Pharm (Pharmacology)
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Manoj Kumar, M.Pharm (Pharmacology)
Clinical Pharmacologist and Drug Safety Expert
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What is Pentids 400 mg?
Pentids 400 mg tablet is a broad-spectrum antibiotic prescribed for several types of bacterial infections.
It contains Benzylpenicillin, a member of the penicillin antibiotic class, which kills bacteria by stopping them from forming their protective cell wall.
Pentids tablet is also used to prevent rheumatic fever and heart valve infections in patients with pre-existing heart conditions.
Manufactured by trusted pharmaceutical companies, Pentids is a prescription-only medicine that you should take strictly under medical supervision.
How to use Pentids 400 mg Tablets?
Doctors prescribe Pentids 400 mg to treat infections of the:
How Does Pentids 400 mg Work?
The active ingredient Benzylpenicillin stops bacteria from forming their cell-wall structure by inhibiting the enzyme transpeptidase.
Without a stable wall, bacteria cannot survive; they rupture and die, clearing the infection. This makes Pentids 400 mg effective against both gram-positive and some gram-negative bacteria.
How to Use Pentids 400 mg Tablets?
Take Pentids 400 mg tablets exactly as prescribed by your doctor.
Swallow the tablet with a glass of water; do not crush or chew it.
Can be taken with or without food at evenly spaced intervals.
Continue the medicine for the entire prescribed course, even if you feel better after a few days.
Do not double the dose if you miss one; take it as soon as you remember.
In case of overdose (dizziness, rash, nausea), contact your doctor immediately.
Taking the full course prevents reinfection and antibiotic resistance.
Possible Side Effects of Pentids 400 mg
Like other antibiotics, Pentids 400 mg may cause mild side effects that subside as your body adjusts:
Common side effects:
- Nausea or vomiting
- Diarrhea
- Mild rash or itching
- Dizziness
- Upset stomach
What are the Drug Interactions with Pentids 400 mg?
Certain medicines can interact with Pentids and alter their effectiveness. Inform your doctor if you take:
- Warfarin
- Methotrexate
- Ethinyl Estradiol
- Live cholera vaccine
Always share a complete list of medicines and herbal supplements with your doctor before starting Pentids.
What are the Precautions and Warnings related to Pentids 400 mg tablets?
- Avoid Pentids if you are allergic to penicillin or cephalosporin antibiotics.
- Consult your doctor if you have asthma, kidney or liver disease, or bleeding disorders.
- Pentids 400 mg may cause dizziness or confusion; avoid driving or operating machines after taking it.
- Safe in pregnancy and breastfeeding only under medical advice.
- Avoid alcohol during the treatment with Pentids 400 mg tablets to prevent side effects.
- Never self-medicate or stop taking this antibiotic drug early without your doctor's approval.
Other Alternatives of Pentids 400 mg Tablets available with us:
Here are a few similar-class antibiotic medications that you may find on RefillOnlinePharmacy as alternatives to Pentids 400 mg (Benzylpenicillin):
- Cipmox 500 mg: A penicillin-type antibiotic used for many of the same bacterial infections.
- Phexin 250 mg: A first-generation cephalosporin; used when penicillins are not suitable.
Always use antibiotics only after a medical prescription and confirm availability with the pharmacy of your choice.
Where to Order Pentids 400 mg Online
You can purchase Pentids 400 mg (Benzylpenicillin) securely from Refill Online Pharmacy, a reliable Generic pharmacy that ships medicines globally. We provide genuine, pharmacist-approved medicines from India at competitive prices here.