ChloraPrep One-Step

Chlorhexidine is an antiseptic that kills bacteria.

ChloraPrep One-Step (for the skin) is used to clean the skin to help prevent infection that may happen due to surgery, injection, or skin injury.

ChloraPrep One-Step may also be used for other reasons not mentioned in this medication guide.

Chlorhexidine can lead to a rare but serious allergic reaction that could be life-threatening. Seek emergency medical help if you experience: hives, severe skin rash; wheezing, difficulty breathing; cold sweats, severe dizziness; or swelling of your face, lips, tongue, or throat.

You should not use ChloraPrep One-Step if you are allergic to it.

Ask a doctor or pharmacist if it is safe for you to use ChloraPrep One-Step if you have any allergies to food, dyes, animals, or medicines.

It is not known whether ChloraPrep One-Step will harm an unborn baby. Tell your doctor if you are pregnant.

It is not known whether chlorhexidine topical passes into breast milk or if it could affect the nursing baby. Tell your doctor if you are breast-feeding.

Be very careful when using ChloraPrep One-Step on a child younger than 2 months old. This medicine may cause severe irritation or chemical burns on a very young child.

Chlorhexidine can cause a rare but serious allergic reaction that could be life-threatening. Get emergency medical help if you notice signs of an allergic reaction: hives, severe skin rash; wheezing, difficulty breathing; cold sweats, severe dizziness; swelling of your face, lips, tongue, or throat.

ChloraPrep One-Step may cause serious side effects. Stop using ChloraPrep One-Step and call your doctor immediately if you experience:

• severe burning, itching, or redness;
• blistering or peeling;
• swelling or severe skin rash; or
• any other severe irritation of treated skin.

Less serious side effects are more common, and you might not experience any at all.

This is not a complete list of side effects, and others may happen. Call your doctor for medical advice about side effects. You can report side effects to the FDA at 1-800-FDA-1088.

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 by mouth. ChloraPrep One-Step is for use only on the skin.

Rinse the skin before applying ChloraPrep One-Step. Apply only enough medicine to cover the area you are treating. Do not apply this medicine to deep cuts, scrapes, or open skin wounds.

To use ChloraPrep One-Step soap, apply only enough to cover the area you are treating. Wash the area gently, then rinse thoroughly with plain water. Avoid using over large areas of skin.

This medicine is made under sterile conditions, but its contents are not sterilized. It is possible for bacteria to get inside the product and contaminate it, which could spread infection. To avoid contaminating your medicine with bacteria:

• Use only the swab, pad, or applicator provided with your medicine.
• If no applicator is provided, use only a clean cotton ball or cotton swab to apply this medicine.
• Do not touch the tip of the medicine bottle with your fingers or touch it to your skin.
• Do not dilute the medicine with water or other liquid.
• Use the applicator (pad, swab, or other dressing) only once. Throw away after one use.

Call your doctor if your symptoms do not improve, or if they get worse while using ChloraPrep One-Step.

Store at room temperature away from moisture and heat. Do not freeze. Keep the bottle tightly closed when not in use.

If this medicine is packaged in a single-use foil wrapper or other container, use it only once. Throw away after one use, even if there is still medicine left in it. Do not save for later use.

Take the missed dose as soon as you remember. If it is almost time for your next dose, skip the missed dose. Do not use extra medicine to compensate for the missed dose.

An overdose of ChloraPrep One-Step is not expected to be harmful. Get emergency medical help or call the Poison Help line at 1-800-222-1222 if anyone has accidentally swallowed the medication.

Do not get ChloraPrep One-Step in your eyes, ears, nose, mouth, rectum, or vagina. If this occurs, rinse with water.

Do not use other medicines on the areas you treat with ChloraPrep One-Step unless your doctor advises you to.

Do not get this medicine on your clothing or other fabrics. Do not use bleach to wash any fabric that has been exposed to chlorhexidine or the medicine may cause a permanent stain.

It is unlikely that other medications you take by mouth or inject will affect chlorhexidine topical when applied to the skin. However, many medications can interact with each other. Inform all your health care providers about all the medicines you use, including prescription and over-the-counter medicines, vitamins, and herbal products.