What are the possible side effects of Erythromycin?
Get emergency medical help if you have any of these signs of an allergic reaction to Erythromycin: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have:
diarrhea that is watery or bloody;
headache with chest pain and severe dizziness, fainting, fast or pounding heartbeats;
hearing problems (rare);
liver problems--nausea, upper stomach pain, itching, tired feeling, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes); or
severe skin reaction--fever, sore throat, swelling in your face or tongue, burning in your eyes, skin pain, followed by a red or purple skin rash that spreads (especially in the face or upper body) and causes blistering and peeling.
Older adults may be more likely to have serious side effects from Erythromycin, including hearing loss, or a life-threatening fast heart rate.
Common Erythromycin side effects may include:
mild diarrhea; or
nausea, vomiting, stomach pain, loss of appetite.
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.
Side effects of Erythromycin in details
A side effect of any drug can be defined as the unwanted or undesired effect produced by the drug. The side effect can be major or in few medications minor that can be ignored. Side effects not only vary from drug to drug, but it also depends on the dose of the drug, the individual sensitivity of the person, brand or company which manufactures it. If side effects overweigh the actual effect of the medicine, it may be difficult to convince the patient to take the drug. Few patients get specific side effects to specific drugs; in that case, a doctor replaces the drug with another. If you feel any side effect and it troubles you, do not forget to share with your healthcare practitioner.
In addition to its needed effects, some unwanted effects may be caused by Erythromycin (the active ingredient contained in Erythromycin). In the event that any of these side effects do occur, they may require medical attention.
Major Side Effects
You should check with your doctor immediately if any of these side effects occur when taking Erythromycin:
Blistering, peeling, or loosening of the skin
difficulty with swallowing
hives or welts
joint or muscle pain
puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue
red, irritated eyes
red skin lesions, often with a purple center
redness of the skin
sores, ulcers, or white spots in the mouth or on the lips
tightness in the chest
unusual tiredness or weakness
Incidence not known:
Abdominal or stomach cramps or tenderness
bloody or cloudy urine
chest pain or discomfort
diarrhea, watery and severe, which may also be bloody
general tiredness and weakness
greatly decreased frequency of urination or amount of urine
irregular heartbeat recurrent
irregular or slow heart rate
nausea and vomiting
swelling of the feet or lower legs
unusual weight loss
upper right abdominal or stomach pain
yellow eyes and skin
Minor Side Effects
Some of the side effects that can occur with Erythromycin may not need medical attention. As your body adjusts to the medicine during treatment these side effects may go away. Your health care professional may also be able to tell you about ways to reduce or prevent some of these side effects. If any of the following side effects continue, are bothersome or if you have any questions about them, check with your health care professional:
Incidence not known:
Abdominal or stomach pain
loss of appetite
What is the most important information I should know about Erythromycin?
Mild diarrhea is common with antibiotic use. However, a more serious form of diarrhea (pseudomembranous colitis) may rarely occur. This may develop while you use the antibiotic or within several months after you stop using it. Contact your doctor right away if stomach pain or cramps, severe diarrhea, or bloody stools occur. Do not treat diarrhea without first checking with your doctor.
Erythromycin base and stearate only works against bacteria; it does not treat viral infections (eg, the common cold).
Be sure to use Erythromycin base and stearate for the full course of treatment. If you do not, the medicine may not clear up your infection completely. The bacteria could also become less sensitive to this or other medicines. This could make the infection harder to treat in the future.
Long-term or repeated use of Erythromycin base and stearate may cause a second infection. Tell your doctor if signs of a second infection occur. Your medicine may need to be changed to treat this.
Tell your doctor or dentist that you take Erythromycin base and stearate before you receive any medical or dental care, emergency care, or surgery.
Rarely, patients taking Erythromycin base and stearate have developed reversible hearing loss. The risk is greater if you have kidney problems or you take high doses of Erythromycin base and stearate. Contact your doctor if you develop decreased hearing or hearing loss.
Erythromycin base and stearate may interfere with certain lab tests. Be sure your doctor and lab personnel know you are taking Erythromycin base and stearate.
Lab tests, including liver function, kidney function, and complete blood cell counts, may be performed while you use Erythromycin base and stearate. These tests may be used to monitor your condition or check for side effects. Be sure to keep all doctor and lab appointments.
Use Erythromycin base and stearate with caution in the ELDERLY; they may be more sensitive to its effects, especially irregular heartbeat (prolonged QT interval).
PREGNANCY and BREAST-FEEDING: If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using Erythromycin base and stearate while you are pregnant. Erythromycin base and stearate is found in breast milk. If you are or will be breast-feeding while you use Erythromycin base and stearate, check with your doctor. Discuss any possible risks to your baby.
Contraindication can be described as a special circumstance or a disease or a condition wherein you are not supposed to use the drug or undergo particular treatment as it can harm the patient; at times, it can be dangerous and life threatening as well. When a procedure should not be combined with other procedure or when a medicine cannot be taken with another medicine, it is called Relative contraindication. Contraindications should be taken seriously as they are based on the relative clinical experience of health care providers or from proven research findings.
You should not take Erythromycin if you are allergic to it, or if you are also using cisapride (Propulsid), dihydroergotamine (D.H.E. 45, Migranal), ergotamine (Ergomar, Cafergot, Migergot), or pimozide (Orap). Erythromycin may interact with these medicines and could cause dangerous or life-threatening heart rhythm disorders.
Before you take Erythromycin, tell your doctor if you have liver disease, myasthenia gravis, a heart rhythm disorder, a history of Long QT syndrome, or low levels of potassium or magnesium in your blood.
Take this medicine for the full prescribed length of time. Your symptoms may improve before the infection is completely cleared. Skipping doses may also increase your risk of further infection that is resistant to antibiotics. Erythromycin will not treat a viral infection such as the common cold or flu.
Antibiotic medicines can cause diarrhea, which may be a sign of a new infection. If you have diarrhea that is watery or bloody, stop taking Erythromycin and call your doctor. Do not use anti-diarrhea medicine unless your doctor tells you to.
DailyMed. "ERYTHROMYCIN: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailyme... (accessed September 17, 2018).
DTP/NCI. "erythromycin: The NCI Development Therapeutics Program (DTP) provides services and resources to the academic and private-sector research communities worldwide to facilitate the discovery and development of new cancer therapeutic agents.". https://dtp.cancer.gov/dtpstandard/s... (accessed September 17, 2018).
European Chemicals Agency - ECHA. "Erythromycin stearate: The information provided here is aggregated from the "Notified classification and labelling" from ECHA's C&L Inventory. ". https://echa.europa.eu/information-o... (accessed September 17, 2018).
The results of a survey conducted on ndrugs.com for Erythromycin are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Erythromycin. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.
Consumer reported side effects
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