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1-Day
  • Treatments
  • Vaginal Yeast Infection

1-Day

Generic name:tioconazole vaginaltee-oh-CON-a-zole ]
Brand names: 1-Day, Vagistat-1
Drug class:Vaginal anti-infectives

Medically reviewed by Drugs.com on Jan 26, 2022. Written by Cerner Multum.

What is 1-Day?

Tioconazole is an antifungal medication that fights infections caused by fungus.

1-Day (for use in the vagina) is used to treat vaginal Candida (yeast) infections.

1-Day may also be used for other purposes not listed in this medication guide.

Warnings

Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Before taking this medicine

You should not use 1-Day if you are allergic to it.

Do not use 1-Day if you have never had a vaginal yeast infection that has been confirmed by a doctor.

Ask a doctor or pharmacist if it is safe for you to use this medicine if you have other medical conditions, especially:

  • fever, chills, vomiting, pain in your back or shoulder;

  • pelvic pain, vaginal discharge with a bad odor;

  • if you are having vaginal itching or discomfort for the first time; or

  • if you think you may have been exposed to HIV (human immunodeficiency virus).

FDA pregnancy category C. It is not known whether 1-Day will harm an unborn baby. Do not use this medicine without your doctor's advice if you are pregnant.

It is not known whether tioconazole vaginal passes into breast milk or if it could harm a nursing baby. Do not use this medicine without your doctor's advice if you are breast-feeding.

Do not give this medication to anyone under 12 years old without medical advice.

How should I use 1-Day?

Use exactly as directed on the label, or as prescribed by your doctor. Do not use in larger or smaller amounts or for longer than recommended.

Do not take 1-Day by mouth. It is for use only in your vagina.

This medication comes with patient instructions for safe and effective use. Follow these directions carefully. Ask your doctor or pharmacist if you have any questions.

This medicine is usually given as a single dose. You should notice some improvement in your symptoms after the 1-day treatment. It may take up to 7 days after using the 1-day dose before your symptoms go away completely.

Call your doctor if your symptoms do not improve aft...