| Amoxicillin dosage chart | ||
|---|---|---|
| Community-acquired pneumonia | 1 g every 8 hours | 3 g per day |
| Urinary tract infections | 500 mg every 12 hours or 250 mg every 8 hours for mild to moderate infections or 875 mg every 12 hours or 500 mg every 8 hours for severe infections | 1,750 mg per day |
Precautions
Typical dosage is 875 mg every 12 hours, or 500 mg every 8 hours. Typical dosage is 45 mg/kg/day in divided doses every 12 hours, or 40 mg/kg/day in divided doses every 8 hours. Maximum dosage is 30 mg/kg/day. This is meant for children who weigh less than 88 pounds (40 kg).
What is the maximum daily dosage of amoxicillin?
There is less likely to be bacterial resistance against cephalexin compared to amoxicillin . This means that they would be more effective against the bacteria. I hope this helps,feel free to ask any other questions
Is amoxicillin a stronger antibiotic than cephalexin?
- Nausea, diarrhea, abdominal pain, headache, taste perversion, and skin rash are the most common side effects (occurring in less than 10% of people who take amoxicillin).
- May cause an allergic reaction in those allergic to penicillin. ...
- Not active against beta-lactamase-producing strains of bacteria.
When is the best time to take amoxicillin?
Macrodantin and Amoxil (Amoxicillin) are different types of antibiotics. Macrodantin is a nitrofuran antibiotic and Amoxil (Amoxicillin) is a penicillin antibiotic. Side effects of Macrodantin and Amoxil (Amoxicillin) that are similar include headache, rash, nausea, vomiting, diarrhea, and vaginal itching or discharge.
Is Amoxil and amoxicillin the same thing?
Is amoxicillin 500 mg good for pneumonia?
Amoxicillin is a penicillin antibiotic. It is used to treat bacterial infections, such as chest infections (including pneumonia) and dental abscesses. It can also be used together with other antibiotics and medicines to treat stomach ulcers.
How much 500 mg amoxicillin should i take?
For bacterial infections: Adults, teenagers, and children weighing 40 kilograms (kg) or more—250 to 500 milligrams (mg) every 8 hours, or 500 to 875 mg every 12 hours. Children and infants older than 3 months of age weighing less than 40 kg—Dose is based on body weight and must be determined by your doctor.
How long is a course of amoxicillin for pneumonia?
We found that treatment with oral amoxicillin for either three days or five days was equally effective for non-severe pneumonia.
Can I take 500mg of amoxicillin 2 times a day?
Amoxicillin is usually taken three times a day, but may be given twice a day. Amoxicillin can be taken with or without food - food has no effect on the medicine.
Can you take amoxicillin 500mg 4 times a day?
Official answer. The recommended dose of amoxicillin for a moderate chest infection in a normal healthy adult is 500mg every 8 hours (or three times a day) or 875 mg every 12 hours. Amoxicillin is a type of penicillin antibiotic that fights bacteria.
What is the best antibiotic to treat pneumonia?
In otherwise uncomplicated pneumonia, azithromycin is the initial drug of choice, as it covers most of the potential etiologic agents, including Mycoplasma species.
Is 7 days of amoxicillin enough for pneumonia?
A course of antibiotics for uncomplicated pneumonia treatment is usually for five to seven days. One course will usually be enough to cure your pneumonia. In some cases, you may need more than one course of antibiotics if your infection doesn't start improving or it seems like it's not responding to the medications.
Is amoxicillin strong enough for pneumonia?
An antibiotic such as amoxicillin is prescribed when pneumonia is suspected. Once pneumonia is diagnosed, it's best to start treatment within four hours. Infection with a germ (bacterial infection) is a common cause and antibiotics kill bacteria. Amoxicillin is usually effective against the most common causes.
Is 5 days of antibiotics enough?
Researchers from the CDC point out that, when antibiotics are deemed necessary for the treatment of acute bacterial sinusitis, the Infectious Diseases Society of America evidence-based clinical practice guidelines recommend 5 to 7 days of therapy for patients with a low risk of antibiotic resistance who have a ...
Is amoxicillin good for bronchitis and pneumonia?
Amoxicillin is typically used to treat lower respiratory tract infections such as pneumonia and acute bronchitis.
Can I take amoxicillin 2 times a day instead of 3?
However, nowadays it is frequently prescribed as once or twice daily doses. If once or twice daily amoxicillin, with or without clavulanate, is as effective for acute otitis media as three or four times a day, it may be more convenient to give the medication once or twice a day to children and hence improve compliance.
What is amoxicillin 875 mg used for?
Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections.
Usual Adult Dose For Bacterial Endocarditis Prophylaxis
American Heart Association (AHA) recommendations:-Immediate-release: 2 g orally as a single dose 30 to 60 minutes prior to procedureComments:-Proph...
Usual Adult Dose For Chlamydia Infection
US CDC recommendations: 500 mg orally 3 times a day for 7 days in pregnant patients as an alternative to azithromycinComments:-Women less than 25 y...
Usual Adult Dose For Helicobacter pylori Infection
Immediate-release:-Dual Therapy: 1 g orally every 8 hours for 14 days in combination with lansoprazole-Triple Therapy: 1 g orally every 12 hours fo...
Usual Adult Dose For Lyme Disease - Arthritis
Infectious Diseases Society of America (IDSA) recommendations: 500 mg orally 3 times a day for 14 to 28 daysComments:-Duration of treatment depends...
Usual Adult Dose For Pneumonia
Immediate-release:-Mild, moderate, or severe infection: 500 mg orally every 8 hours or 875 mg every 12 hoursUse: For the treatment of infections of...
Usual Adult Dose For Sinusitis
Immediate-release:-Mild to moderate infection: 250 mg orally every 8 hours or 500 mg every 12 hours-Severe infection: 500 mg orally every 8 hours o...
Usual Adult Dose For Tonsillitis/Pharyngitis
Extended-release: 775 mg orally once a day within 1 hour after a meal for 10 daysComments: The full 10-day course of treatment should be completed...
Usual Adult Dose For Skin and Structure Infection
Immediate-release:-Mild to moderate infection: 250 mg orally every 8 hours or 500 mg every 12 hours-Severe infection: 500 mg orally every 8 hours o...
Usual Adult Dose For Cutaneous Bacillus anthracis
US CDC Recommendations: 1 g orally every 8 hoursDuration of prophylaxis: 60 daysComments:-Recommended as an alternative oral regimen for postexposu...
Usual Pediatric Dose For Bacterial Endocarditis Prophylaxis
AHA recommendations:Children:-Immediate-release: 50 mg/kg orally as a single dose 30 to 60 minutes prior to procedure; maximum of 2 g/doseComments:...
What are the best antibiotics for a tooth infection?
There are several antibiotics that kill the common mouth bacteria that cause tooth infections. The best (first-line) antibiotics for tooth infectio...
Can you drink alcohol with amoxicillin?
Yes, you can drink alcohol while taking the antibiotic amoxicillin. The alcohol will not stop amoxicillin from working. However, many health profes...
Does amoxicillin expire? Is it safe to take after expiration?
Amoxicillin capsules and tablets have an expiry of around 2 years and, provided they are stored as recommended and in the original packaging, there...
What's the difference between amoxicillin and penicillin?
The main difference between amoxicillin and penicillin is that amoxicillin is effective against a wider spectrum of bacteria compared with penicill...
If I am allergic to penicillin, is it safe to use amoxicillin?
No, you should not take amoxicillin if you are allergic to penicillin. Amoxicillin belongs to the Penicillin class of antibiotics and must be avoid...
Does amoxicillin help with tooth infection and pain?
Yes, amoxicillin will help your tooth infection. Amoxicillin is one of the first antibiotics recommended for the treatment of a tooth infection. It...
What are the side effects of amoxicillin?
nausea, vomiting, diarrhea; or. rash. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. Amoxicillin side effects (more detail)
What is the best antibiotic for tonsillitis?
Amoxicillin is a penicillin antibiotic that fights bacteria. Amoxicillin is used to treat many different types of infection caused by bacteria, such as tonsillitis, bronchitis, pneumonia, and infections of the ear, nose, throat, skin, or urinary tract. Amoxicillin is also sometimes used together with another antibiotic called clarithromycin ...
Can you take amoxicillin with a viral infection?
Take this medication for the full prescribed length of time. Your symptoms may improve before the infection is completely cleared. Amoxicillin will not treat a viral infection such as the common cold or flu. Do not share this medication with another person, even if they have the same symptoms you have.
Can you take amoxicillin with clarithromycin?
If you are taking amoxicillin with clarithromycin and/or lansoprazole to treat stomach ulcer, use all of your medications as directed. Read the medication guide or patient instructions provided with each medication. Do not change your doses or medication schedule without your doctor's advice.
How long does amoxicillin stay in your system?
Adults—. Dual therapy: 1000 milligrams (mg) of amoxicillin and 30 mg of lansoprazole, each given three times a day (every 8 hours) for 14 days. Triple therapy: 1000 mg of amoxicillin, 500 mg of clarithromycin, and 30 mg of lansoprazole, all given two times a day (every 12 hours) for 14 days.
Can you take IBM Micromedex with food?
Take this medicine only as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. You may take this medicine with or without food. For patients using the oral liquid: Shake the bottle well before each use.
Can you mix a teaspoon of liquid with milk?
The average household teaspoon may not hold the right amount of liquid. You may mix the oral liquid with a baby formula, milk, fruit juice, water, ginger ale, or another cold drink. Be sure the child drinks all of the mixture immediately.
Does pneumonia comes back after some month after using amoxicillin for 10days
Pneumonia: Can be complicated. A single course of Amoxicillin may not treat pneumonia. This depends on many factors. If you are still coughing, short of ... Read More
Can amoxicillin help with walking pneumonia?
Not really: The organism mycoplasma is not sensitive to amoxicillin.These organisms are resistant to the effects of penicillins and other beta-lactam antibiotics,... Read More
I have had pneumonia for a week now and am on amoxicillin. i no longer feel sick however i still have a rumble in my chest. can i have a few drinks?
No: Drinking is not a good idea for an adult in good health. You are underage, and sick with a serious infection, taking medication and it would bad for y... Read More
I have been on amoxicillin for 5 days because of pneumonia. shouldn't the fever and congestion gone
Pneumonia: Usually, but not always, the symptoms would have begun turning around by now. Certainly, if they are not improving with in the next day or two, you sh... Read More
My son has pneumonia, been on amoxicillin for 5 days with not much improvement. fever down to 37.4 though. any ideas why?
Monitor: I would suggest a follow up or virtual appointment to reassess. He may seem tired for some time after the illness but he should not have any fever or ... Read More
My almost 3 yr old has the start of pneumonia is on amoxil (amoxicillin) can my almost 2 yr old get it? is pneumonia contagious
Not necessarily: but the organism causing the pneumonia may be contagious, even though it does not cause pneumonia in the sibling. Pneumonia just means that an infect... Read More
Taking amoxicillin and doxy for pneumonia. is it ok to take prednisone as well ? i know it helped with my cough before ?
Only if prescribed by your Doctor. If not, you’re putting yourself at risk for a gastrointestinal bleed, worsening the infection and side effects from... Read More
Acknowledgements
Contributors: Chris Butler, Samuel Coenen, Herman Goossens, Kerenza Hood, Paul Little, and Theo Verheij conceived the study idea and designed the study. Jolien Teepe, Nori Elshof, Lidewij Broekhuizen and Beth Stuart interpreted data and performed the analyses.
Footnotes
Support statement: This study was part of the GRACE project ( www.grace-lrti.org ), funded by the 6th Framework Program of the European Commission (Reference: LSHM-CT-2005–518226).
Here's what your doctor might prescribe you
Jennifer Welsh is a Connecticut-based science writer and editor with over ten years of experience under her belt. She’s previously worked and written for WIRED Science, The Scientist, Discover Magazine, LiveScience, and Business Insider.
Types of Antibiotics for Pneumonia
There are multiple types of antibiotics that work in slightly different ways. Some are more commonly used to treat pneumonia than others based on things like: 6
How Your Doctor Chooses
Your doctor will select the right antibiotic for you based on multiple factors, including: 6
Side Effects
Antibiotics are serious drugs and can have some uncomfortable side effects. These can include: 9
Summary
Antibiotics are used to treat bacterial pneumonia. Which antibiotic is prescribed is based on the type of bacteria, your age, health history, and more. You will often take the antibiotics for five to seven days. Completing the full course is important. Side effects may occur, which you should report to your doctor.
Why is amoxicillin less effective?
When amoxicillin is less effective: When amoxicillin is used with certain drugs, it may not work as well. This is because the amount of amoxicillin in your body may be decreased. Examples of these drugs include: If you use these drugs together, your doctor will likely keep your dosage of amoxicillin the same.
How long does it take for amoxicillin to go away?
The more common side effects of amoxicillin oral tablet can include: If these side effects are mild, they may go away within a few days or a couple of weeks. If they’re more severe or don’t go away, talk to your doctor or pharmacist.
How much does a child weigh to take a syringe?
For children’s dosage: The children’s dosage listed here is meant for children who weigh less than 88 pounds (40 kg). Children who weigh more than 88 pounds should be dosed according to the adult recommendations.
What to do if you have serious side effects?
Call your doctor right away if you have serious side effects. Call 911 if your symptoms feel life-threatening or if you think you’re having a medical emergency. Serious side effects and their symptoms can include the following:
Can amoxicillin interact with other medications?
Amoxicillin oral tablet can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. This can be harmful or prevent the drug from working well. To help avoid interactions, your doctor should manage all of your medications carefully.
Can amoxicillin cause diarrhea?
Diarrhea: Amoxicillin may cause diarrhea. Call your doctor if you have bloody or watery diarrhea, with or without stomach cramps and fever. Serious allergic reaction: This drug can cause a serious allergic reaction. This reaction can be fatal (cause death).
Is amoxicillin an antibiotic?
Amoxicillin is an antibiotic. It’s used to treat infections caused by certain types of bacteria. Amoxicillin oral tablet comes as immediate-release (IR), extended-release (ER), or chewable tablets. The chewable tablet and IR tablet are only available as generic drugs.
