Methimazole and Sulfamethoxazole drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Methimazole and Sulfamethoxazole. Common interactions include apallic syndrome among females and adverse event among males.
The phase IV clinical study analyzes what interactions people who take Methimazole and Sulfamethoxazole have. It is created by eHealthMe based on reports of 10 people who take Methimazole and Sulfamethoxazole from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
10 people who take Methimazole and Sulfamethoxazole together, and have interactions are studied.
What is Methimazole?
Methimazole has active ingredients of methimazole. It is often used in hyperthyroidism. eHealthMe is studying from 6,255 Methimazole users for its effectiveness, alternative drugs and more.
What is Sulfamethoxazole?
Sulfamethoxazole has active ingredients of sulfamethoxazole. It is often used in urinary tract infection. eHealthMe is studying from 10,346 Sulfamethoxazole users for its effectiveness, alternative drugs and more.
Number of Methimazole and Sulfamethoxazole reports submitted per year:

Common Methimazole and Sulfamethoxazole drug interactions by gender *:
female:
- Apallic syndrome
- Arthralgia
- Arthritis
- Atrial fibrillation
- Atrioventricular block first degree
- Bundle branch block left
- Cardiac failure congestive
- Carotid artery stenosis
- Chronic kidney disease
- Chronic obstructive pulmonary disease
male:
- Adverse event
- Cardiac failure congestive
- Chronic kidney disease
- Renal failure
Common Methimazole and Sulfamethoxazole drug interactions by age *:
0-1:
n/a
2-9:
n/a
10-19:
n/a
20-29:
n/a
30-39:
- Adverse event
40-49:
n/a
50-59:
- Abnormal behaviour
- Amnesia
- Anxiety
- Apallic syndrome
- Arthralgia
- Atrioventricular block first degree
- Bundle branch block left
- Carotid artery stenosis
- Chronic kidney disease
- Constipation
60+:
- Acute respiratory failure
- Atrial fibrillation
- Cardiac failure congestive
- Chronic obstructive pulmonary disease
- Chronic respiratory failure
- Diabetic complication
- Nasopharyngitis
- Pneumonia
Common conditions people have *:
- Multiple Myeloma (cancer of the plasma cells): 5 people, 50.00%
- Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 30.00%
- Immunodeficiency Common Variable: 1 person, 10.00%
- High Blood Cholesterol: 1 person, 10.00%
- Gout (uric acid crystals building up in the body): 1 person, 10.00%
- Fever: 1 person, 10.00%
- Erection Problems: 1 person, 10.00%
- Cardiac Failure: 1 person, 10.00%
- Acute Lymphocytic Leukemia (All) (cancer of the white blood cells characterized by excess lymphoblasts): 1 person, 10.00%
* Approximation only. Some reports may have incomplete information.
Do you take Methimazole and Sulfamethoxazole?
Personalize this study to your gender and ageHow to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
Related studies
Alternative drugs to, pros and cons of the 2 drugs:
- Methimazole (6,255 reports)
- Sulfamethoxazole (10,346 reports)
Browse all drug interactions of Methimazole and Sulfamethoxazole:
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 zCommon Methimazole side effects:
- Drug ineffective: 348 reports
- Fatigue (feeling of tiredness): 320 reports
- Hyperthyroidism (over activity of the thyroid gland): 282 reports
- Weakness: 271 reports
- Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection): 262 reports
- Rashes (redness): 250 reports
- Headache (pain in head): 249 reports
- Breathing difficulty: 239 reports
Browse all side effects of Methimazole:
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 zCommon Sulfamethoxazole side effects:
- Fatigue (feeling of tiredness): 1,852 reports
- Pain: 1,809 reports
- Fever: 1,776 reports
- Rashes (redness): 1,736 reports
- Drug ineffective: 1,698 reports
- Breathing difficulty: 1,582 reports
- Joint pain: 1,548 reports
- Joint swelling: 1,410 reports
Browse all side effects of Sulfamethoxazole:
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 zCommon Methimazole interactions:
- Methimazole and Aspirin: 646 reports
- Methimazole and Furosemide: 501 reports
- Methimazole and Prednisone: 463 reports
- Methimazole and Vitamin d: 411 reports
- Methimazole and Omeprazole: 386 reports
- Methimazole and Lisinopril: 368 reports
- Methimazole and Amlodipine: 348 reports
- Methimazole and Gabapentin: 345 reports
- Methimazole and Atenolol: 324 reports
- Methimazole and Metformin: 322 reports
Browse all interactions between Methimazole 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 zCommon Sulfamethoxazole interactions:
- Sulfamethoxazole and Prednisone: 3,483 reports
- Sulfamethoxazole and Pantoprazole: 2,193 reports
- Sulfamethoxazole and Methotrexate: 2,155 reports
- Sulfamethoxazole and Ibu: 2,062 reports
- Sulfamethoxazole and Ibuprofen: 2,059 reports
- Sulfamethoxazole and Oxycodone: 1,907 reports
- Sulfamethoxazole and Enbrel: 1,545 reports
- Sulfamethoxazole and Cimzia: 1,482 reports
- Sulfamethoxazole and Furosemide: 1,481 reports
- Sulfamethoxazole and Exidine: 1,388 reports
Browse all interactions between Sulfamethoxazole 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 methimazole and sulfamethoxazole (the active ingredients of Methimazole and Sulfamethoxazole, respectively), and Methimazole and Sulfamethoxazole (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. Patients in the study may take other drugs besides Methimazole and Sulfamethoxazole.
Who is eHealthMe?
With medical big data and proven AI 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 600+ 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.
Recent studies on eHealthMe:
- Codeine, Aspirin, Apap Formula No. 3 vs. Vioxx - 5 seconds ago
- Morphine Sulfate vs. Vicoprin - 5 seconds ago
- Bentyl and Weakness - 6 seconds ago
- Tylenol W/ Codeine No. 3 vs. Oxycodone And Aspirin - 7 seconds ago
- Cafergot vs. Aspirin - 32 seconds ago
- Taztia Xt vs. Calan - 32 seconds ago
- Norethidrone vs. Tri-Norinyl 28-Day - 38 seconds ago
- Visine and Type 2 Diabetes - 41 seconds ago
- Visine and Diabetes Mellitus Non-Insulin-Dependent - 41 seconds ago
- Diltiazem Hydrochloride and Atenolol drug interaction - a minute ago