For treating bacterial infection.
Brand Name(s): Pfizerpen
Generic Name: Penicillin G Sodium, Penicillin G Potassium
Instructions
This medicine is given gradually through the IV line.
Check the medicine before each use. If the liquid medicine has any particles in it, appears discolored, or if the vial appears damaged, do not use it.
Injecting cold drug may be uncomfortable.
Speak with your nurse or pharmacist about how long the medicine can be stored safely at room temperature or in the refrigerator before it needs to be discarded.
Never use any medicine that has expired.
Please ask your doctor, nurse, or pharmacist how to discard unused medicines safely.
Space doses evenly to keep a steady amount of medicine in the body.
If you miss a dose, contact your doctor for instructions.
Drug interactions can change how medicines work or increase risk for side effects. Tell your health care providers about all medicines taken. Include prescription and over-the-counter medicines, vitamins, and herbal medicines. Speak with your doctor or pharmacist before starting or stopping any medicine.
Tell your doctor if symptoms do not get better or if they get worse.
Keep using this medicine for the full number of days that it is prescribed. Do not stop the medicine even if you start to feel better.
Keep all appointments for medical exams and tests while on this medicine.
Cautions
Tell your doctor and pharmacist if you ever had an allergic reaction to a medicine.
Some patients taking this medicine have experienced serious side effects. Please speak with your doctor to understand the risks and benefits associated with this medicine.
Do not use the medication any more than instructed.
Contact your doctor if you develop any signs of a new infection such as fever, cough, sore throat, or chills.
Speak with your health care provider before receiving any vaccinations.
Please tell your doctor if you have moderate to severe diarrhea while on this medicine. Do not treat the diarrhea with over-the-counter diarrhea medicine.
Tell the doctor or pharmacist if you are pregnant, planning to be pregnant, or breastfeeding.
Ask your pharmacist how to properly throw away used needles or syringes.
Do not share this medicine with anyone who has not been prescribed this medicine.
Side Effects
The following is a list of some common side effects from this medicine. Please speak with your doctor about what you should do if you experience these or other side effects.
- headaches
- pain, redness, swelling near injection
- nausea and vomiting
Call your doctor or get medical help right away if you notice any of these more serious side effects:
- bleeding or bruising
- chest pain
- confusion
- severe, watery or bloody diarrhea
- dizziness
- swelling of the legs, feet, and hands
- fainting
- feeling of heat or flushing
- fever or chills
- numbness or tingling in hands and feet
- fast, irregular, or slow heartbeat
- muscle aches, spasms or abnormal movements
- joint or muscle pain
- pale or blue skin, lips or fingernails
- seizures
- shortness of breath
- red, peeling or blistering skin
- sore throat
- severe stomach or bowel pain
- blood in stool
- yeast infection of mouth
- unusual or unexplained tiredness or weakness
- increased urinary frequency
- urinating less often
- dark urine
- vaginal itching or yeast infection
A few people may have an allergic reaction to this medicine. Symptoms can include difficulty breathing, skin rash, itching, swelling, or severe dizziness. If you notice any of these symptoms, seek medical help quickly.
Please speak with your doctor, nurse, or pharmacist if you have any questions about this medicine.
IMPORTANT NOTE: This document tells you briefly how to take your medicine, but it does not tell you all there is to know about it. Your doctor or pharmacist may give you other documents about your medicine. Please talk to them if you have any questions. Always follow their advice.
There is a more complete description of this medicine available in English. Scan this code on your smartphone or tablet or use the web address below. You can also ask your pharmacist for a printout. If you have any questions, please ask your pharmacist.
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More information about PENICILLIN G - INJECTION
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Selected from data included with permission and copyright by First DataBank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.
Conditions of Use: The information in this database is intended to supplement, not substitute for the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment. The display and use of this drug information is subject to express Terms of Use.
