HurriCaine

What is HurriCaine used for?

HurriCaine is a prescription medicine that is used to treat mouth sores. It is used to treat canker sores.

HurriCaine is also used to treat mouth irritation. It is used to ease mouth and throat pain.

Before taking HurriCaine, tell your doctor:

• If you are allergic to HurriCaine; any part of this medicine; or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had.
• If there is an infection where HurriCaine will be used.
• If the patient is a child younger than 2 years of age. Do not give HurriCaine to a child younger than 2 years of age. Do not use HurriCaine for teething.

This medicine may interact with other drugs or health problems.

Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take HurriCaine with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take HurriCaine?

• Tell all of your health care providers that you take HurriCaine. This includes your doctors, nurses, pharmacists, and dentists.
• A severe blood problem called methemoglobinemia has happened with drugs like this one. The risk may be raised in people who have glucose-6-phosphate dehydrogenase (G6PD) deficiency, heart problems, or lung problems. The risk may also be raised while taking certain other drugs and in infants younger than 6 months of age. Tell your doctor if you have ever had methemoglobinemia.
• Different brands of HurriCaine may be for use in different ages of children. Talk with the doctor before giving HurriCaine to a child.
• Do not eat while your mouth feels numb. You may bite your tongue.
• Do not breathe in HurriCaine. Breathing in HurriCaine may cause harm or death.
• Tell your doctor if you are pregnant, plan on getting pregnant, or are breast-feeding. You will need to talk about the benefits and risks to you and the baby.

How is HurriCaine best taken?

Use HurriCaine as ordered by your doctor. Read all information given to you. Follow all instructions closely.

• Do not eat or drink for at least 1 hour after using.
• Some of these drugs need to be shaken before use. Be sure you know if this product needs to be shaken before using it.
• This medicine may catch on fire. Do not use near an open flame or while smoking.

What do I do if I miss a dose?

• If you use HurriCaine on a regular basis, use a missed dose as soon as you think about it.
• If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
• Do not use 2 doses at the same time or extra doses.
• Many times HurriCaine is used on an as needed basis. Do not use more often than told by the doctor.

What are the side effects of HurriCaine that I need to call my doctor about immediately?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

• Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
• Signs of methemoglobinemia like a blue or gray color of the lips, nails, or skin; a heartbeat that does not feel normal; seizures; very bad dizziness or passing out; very bad headache; feeling very sleepy; feeling tired or weak; or shortness of breath. This effect is rare but may be deadly if it happens.
• Very bad mouth pain.
• When treating a very sore throat, if signs last more than 2 days, or happen with fever, headache, rash, upset stomach, or throwing up.

What are some other side effects of HurriCaine?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:

• Irritation where HurriCaine is used.
• Mouth tingling.

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.

If overdose is suspected:

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

How do I store and/or throw out HurriCaine?

• Store at room temperature. Do not freeze.
• Protect from heat.
• Protect from heat or open flame. Do not puncture or burn even if it seems empty.
• Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
• Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.

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