Diflucan (fluconazole) prescription available online
If you are suffering from fungal infections, including vaginal yeast infections in women or thrush, Diflucan (fluconazole) can help. Get a new prescription or refill of Diflucan from a board-certified doctor online.*
*Prescriptions are provided at the doctor’s discretion. Learn more about our controlled substances policy and how you can save up to 80% with our prescription discount card. Physician review is for medical accuracy and not for the endorsement of any particular drug.
About Diflucan (fluconazole)
Diflucan is considered an azole antifungal medication, which functions by inhibiting the growth of particular kinds of fungus. Like other antifungal medications, this drug can only be used to treat a fungal infection. It is ineffective against bacterial infections, such as urinary tract infections, because it will not work on bacteria. It will not work on viral infections either.
Some conditions that Diflucan is known to treat include yeast infections, including oropharyngeal, esophageal, and vaginal candidiasis. Diflucan is available only by prescription. Pfizer is the company that manufactures Diflucan. Other names for fluconazole include Azoflune, Afungil, Difluzol, and Candizol. The generic for Diflucan is called fluconazole.
Diflucan may be prescribed as a tablet, injectable, or oral suspension. It’s always important to follow the specific instructions on your prescription, as they can vary based on the formulation and dosage that you are prescribed. Over-the-counter Diflucan is not available, as it is only available by prescription.
If you are prescribed Diflucan, be sure to complete the full course of the antifungal unless your doctor specifically tells you to stop. If you don’t complete your prescription, the medication may not fully treat your fungal infection.
Diflucan (fluconazole) uses
There are several FDA-approved uses for Diflucan, but it may also be used off-label to treat other conditions. Your doctor may prescribe it for any of the following common reasons. It’s also possible that your health care provider may prescribe it for other reasons not listed here. If you have questions about why a medication is prescribed, ask your online doctor or pharmacist.
Fungal infections
Diflucan treats various fungal infections of the mouth, throat, esophagus, and vagina. It is usually used to cure candida infections that grow in the vaginal and oral areas. These infections can include:
Cryptococcal meningitis
Diflucan can be prescribed to treat cryptococcal meningitis, a brain infection caused by a fungus called Cryptococcus.
Post-operation
What are the pros and cons?
Diflucan
Cons
-
Rarely can cause liver damage
-
Not safe for pregnancy
-
May cause headaches, dizziness, and upset stomach
Diflucan side effects
The side effects associated with taking Diflucan are typically mild to moderate. Most Diflucan side effects are associated with reaction to the antifungal. Diflucan has some common side effects.
They may include:
Other side effects, which are less common but might be more severe, could include:
You should tell your doctor if you notice any of these side effects, or if you develop any other new or concerning symptoms.
How to take Diflucan
Your pharmacist will provide you with instructions on how to take your Diflucan prescription.
Be sure to read your prescription label and follow the instructions for the fluconazole dosage. Call your doctor or pharmacy if you have any questions.
Diflucan can come in different forms and doses, so be sure to follow the specific instructions on your prescription. It is typically prescribed 1 time a day.
According to Pfizer manufacturers for Diflucan tablets (fluconazole oral):
-
Dose for vaginal candidiasis infection: Diflucan is a one-time oral dose of a 150 mg tablet for vaginal candidiasis.
-
Dose for oropharyngeal candidiasis: Diflucan prescribed for oropharyngeal candidiasis is a 200 mg tablet for the first day and, afterward, a 100 mg tablet per day.
-
Dose for candidiasis of the esophagus: Diflucan is prescribed for esophageal candidiasis at a dose of 400 mg for the first day, afterward 200-400 mg per day.
What to avoid while taking Diflucan
Diflucan has interactions with many drugs. Don’t change what you are taking without checking with your doctor or pharmacist. That includes other medications or supplements, as well as over-the-counter drugs.
Diflucan can cause interactions with other drugs, including:
Ask your doctor or pharmacist if it is acceptable to consume alcohol while taking Diflucan.
While Diflucan (fluconazole) have not been shown to interact with alcohol, drinking alcohol may cause an increased risk of some side effects, including stomach pain and nausea.
Medication alternatives to Diflucan
If your healthcare provider prefers to put you on another treatment altogether, they may suggest generic fluconazole or an antifungal in another drug class. Here are some common doctor-recommended alternatives based on your health issue:
Yeast infections
Diflucan prescription FAQs
How can I get Diflucan over the counter?
How long is Diflucan prescribed for?
What is Diflucan used for?
Can you buy Diflucan online?
How much does Diflucan cost?
How can I refill my Diflucan prescription?
Simply book an appointment with one of our doctors, attend the visit with one of our clinicians on your phone or computer, and if you qualify, they can electronically send a refill to your local pharmacy.
What should I avoid when taking Diflucan?
Diflucan can cause drug interactions with medications, including:
-
Statins for cholesterol
-
Erythromycin-containing drugs
-
Hismanal (astemizole)
-
Juxtapid (lomitapide)
-
Lozol (indapamide)
This is not a complete list of drugs that may have interactions with Diflucan.
When should you not take Diflucan?
You should not take Diflucan if you have the following conditions:
-
Chronic liver disease
-
Low magnesium and potassium level in the blood,
-
Pregnant or may become pregnant
-
Kidney disease
-
Allergic to azoles, the drug class of fluconazole
How many days of Diflucan can you take?
How soon after taking Diflucan can you take another?
What happens if I miss a dose of Diflucan?
What happens if I take too much Diflucan?
3 simple steps to request your Diflucan prescription today
Book a Diflucan prescription request appointment.
Talk to your medical provider regarding your Diflucan prescription.
Pick up Diflucan.
Diflucan prescription pricing details
To get a new or refill on your Diflucan prescription, join our monthly membership and get discounted visits.
30 days of free membership
- Same-day appointments 7 days a week
- Unlimited messages with your Care Team
- Prescription discount card to save up to 80%
- Exclusive discounts on lab tests
- Free memberships for your family
- Cancel anytime
Paying with insurance
Membership
$19.99
First month free
Visits
Copay
Visit price with insurance
Often the same as an office visit. Most patients with in-network insurance pay $30 or less!
We accept these insurance plans and many more:
Paying without insurance
Membership
$19.99
First month free
Visits
$129
Visit price without insurance
Diflucan prescription resources
Sources:
PlushCare is dedicated to providing you with accurate and trustworthy health information.
-
MedlinePlus. “Fluconazole: MedlinePlus Drug Information.” U.S. National Library of Medicine, Accessed Oct. 5, 2023, https://medlineplus.gov/druginfo/meds/a690002.html.
-
Pfizer Medical Information. “Diflucan Dosage & Administration.” Accessed Oct. 5, 2023, https://www.pfizermedicalinformation.com/en-us/diflucan/dosage-admin.
-
Mayo Clinic. “Fluconazole (Oral Route) - Precautions.” Mayo Foundation for Medical Education and Research, Accessed Oct. 5, 2023. https://www.mayoclinic.org/drugs-supplements/fluconazole-oral-route/precautions/drg-20071428?p=1.
-
U.S. Food and Drug Administration. “Fluconazole (Marketed as Diflucan) Information.” Accessed Oct. 5, 2023, https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/fluconazole-marketed-diflucan-information.
-
U.S. Food and Drug Administration. “DIFLUCAN® (fluconazole tablets) (NDA 019949).” Accessed Oct. 5, 2023, https://www.accessdata.fda.gov/drugsatfda_docs/label/2011/019949s051lbl.pdf
PlushCare content is reviewed by MDs, PhDs, NPs, nutritionists, and other healthcare professionals. Learn more about our editorial standards and meet the medical team. The PlushCare site or any linked materials are not intended and should not be construed as medical advice, nor is the information a substitute for professional medical expertise or treatment.