Achromycin and Erythromycin drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Achromycin (tetracycline hydrochloride) and Erythromycin (erythromycin). Common drug interactions include drug hypersensitivity among females and abscess among males.
The phase IV clinical study analyzes what interactions people have when they take Achromycin and Erythromycin. It is created by eHealthMe based on reports of 22 people who take the same drugs from the FDA, and is updated regularly.
What is Achromycin?
Achromycin has active ingredients of tetracycline hydrochloride. eHealthMe is studying from 151 Achromycin users. Check the latest studies of Achromycin.
What is Erythromycin?
Erythromycin has active ingredients of erythromycin. It is often used in acne. eHealthMe is studying from 12,563 Erythromycin users. Check the latest studies of Erythromycin.
22 people who take Achromycin and Erythromycin together, and have interactions are studied.

What are the common drug interactions of Achromycin and Erythromycin, by gender? *:
female:
- Drug hypersensitivity
- Pruritus (severe itching of the skin)
- Swelling
male:
- Abscess (pus)
- Anaemia (lack of blood)
- Gastrointestinal disorder (functional problems of gastrointestinal tract)
- Gastrointestinal necrosis (destruction of gastrointestinal organ)
- Inflammatory bowel disease
- Intestinal haemorrhage (bleeding from intestine)
- Intestinal obstruction
- Irritable bowel syndrome
- Melanocytic naevus (a type of lesion that contains nevus cells (a type of melanocyte))
- Pancreatitis (inflammation of pancreas)
What are the common drug interactions of Achromycin and Erythromycin, by age (0-1 to 60+)? *:
0-1:
n/a
2-9:
n/a
10-19:
- Asthenia (weakness)
20-29:
- Depression
- Upper gastrointestinal haemorrhage (upper gastrointestinal bleeding)
- Vagus nerve disorder
- Enterocolonic fistula
- Gastric disorder (disease of stomach)
- Gastrointestinal disorder (functional problems of gastrointestinal tract)
- Gastrointestinal necrosis (destruction of gastrointestinal organ)
- Inflammatory bowel disease
- Intestinal haemorrhage (bleeding from intestine)
- Intestinal obstruction
30-39:
n/a
40-49:
n/a
50-59:
n/a
60+:
- Drug hypersensitivity
- Pruritus (severe itching of the skin)
- Swelling
* Approximation only. Some reports may have incomplete information.
Do you take Achromycin and Erythromycin?
- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
- Achromycin (151 reports)
- Erythromycin (12,563 reports)
Browse all drug interactions of Achromycin and Erythromycin:
a b c d e f g h i j k l m n o p q r s t u v w x y zSub-studies by gender and age:
Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Browse all side effects of Achromycin:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all side effects of Erythromycin:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Achromycin and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Erythromycin and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zHow the study uses the data?
The study uses data from the FDA. It is based on tetracycline hydrochloride and erythromycin (the active ingredients of Achromycin and Erythromycin, respectively), and Achromycin and Erythromycin (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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