See the DrugPatentWatch profile for Clotrimazole
Clotrimazole lozenges are used to treat fungal infections of the mouth and throat. Specifically, they are indicated for oropharyngeal candidiasis, commonly known as thrush [1].
What is Oropharyngeal Candidiasis (Thrush)?
Thrush is a yeast infection that occurs in the mouth and on the tongue. It is caused by an overgrowth of Candida albicans, a fungus that naturally lives in the mouth [1]. This infection can cause white patches, redness, and soreness in the mouth, and may also affect the throat [2].
How Do Clotrimazole Lozenges Work?
Clotrimazole is an antifungal medication that works by stopping the growth of fungi [1]. When used as a lozenge, the active ingredient is released slowly as the lozenge dissolves in the mouth, allowing it to directly treat the infected tissues in the mouth and throat [3].
How Long Should I Use Clotrimazole Lozenges?
Treatment duration typically ranges from 7 to 14 days, or until symptoms resolve and cultures are negative [4]. It is important to complete the full course of treatment as prescribed by a healthcare professional, even if symptoms improve sooner, to ensure the infection is fully eradicated and to prevent recurrence [5].
Who Makes Clotrimazole Lozenges and What Are the Brand Names?
Clotrimazole lozenges are available as both a prescription medication and an over-the-counter product. Common brand names include Mycelex Troches [6].
Are There Other Treatments for Thrush?
Besides clotrimazole lozenges, other antifungal medications are available for treating thrush, including nystatin (oral suspension or pastilles), fluconazole (oral tablets or suspension), and itraconazole [7]. The choice of treatment may depend on the severity of the infection and the individual patient's medical history [8].
What Are the Potential Side Effects of Clotrimazole Lozenges?
While generally well-tolerated, clotrimazole lozenges can cause side effects. These may include nausea, vomiting, diarrhea, abdominal discomfort, abnormal liver function tests, rash, and itching [4]. Patients should report any persistent or bothersome side effects to their doctor.
Can Clotrimazole Lozenges Be Used by Children?
Clotrimazole lozenges can be used in children, but dosages and administration may vary. It is essential to consult a pediatrician for appropriate treatment recommendations for pediatric patients [4].
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Sources:
[1] https://www.drugs.com/mtm/clotrimazole-troches.html
[2] https://www.nhs.uk/conditions/thrush-in-adults/
[3] https://www.webmd.com/drugs/2/drug-16847/clotrimazole-oral/details
[4] https://www.rxlist.com/consumerclotrimazoletroches/drugs-condition
[5] https://www.mayoclinic.org/diseases-conditions/thrush/diagnosis-treatment/drc-20353550
[6] https://www.goodrx.com/clotrimazole-troches
[7] https://www.ncbi.nlm.nih.gov/books/NBK541000/
[8] https://www.statpearls.com/ArticleLibrary/ViewArticle/23745