Why is this medication prescribed?

Asmanex HFA (generic name: mometasone furoate) is a prescription inhaled corticosteroid used to manage and prevent asthma symptoms. It helps reduce inflammation and swelling in the airways, making it easier to breathe and reducing the frequency and severity of asthma attacks. Asmanex HFA is typically prescribed for individuals with asthma who need ongoing control of their symptoms, rather than for quick relief during an asthma attack.

How should this medicine be used?

Asmanex HFA (Mometasone) should be used as follows:

• Preparation: Shake the inhaler well before each use. Remove the cap from the inhaler and check the mouthpiece for any foreign objects.
• Administration: Breathe out fully, away from the inhaler. Place the mouthpiece between your teeth and close your lips around it. Inhale deeply and slowly through your mouth while pressing down on the inhaler to release the medication. Hold your breath for about 10 seconds, then exhale slowly.
• Post-Use: Rinse your mouth with water and spit it out to help prevent oral thrush and other side effects. Avoid swallowing the water. Clean the mouthpiece regularly according to the manufacturer’s instructions to prevent blockage.
• Dosage: Follow your healthcare provider’s instructions regarding the dosage and frequency. Typically, it is used once or twice daily.
• Routine: Use the inhaler at the same times each day to help remember and maintain consistent asthma control.
• Missed Dose: If you miss a dose, take it as soon as you remember. If it’s almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not double up on doses.

Always follow the specific instructions provided by your healthcare provider or on the medication label, and consult with your doctor if you have any questions or concerns about using Asmanex HFA.

Other uses for this medicine

Asmanex HFA (Mometasone) is primarily used for:

• Chronic Asthma Management: It is mainly prescribed for the long-term control of asthma symptoms.
• Allergic Rhinitis: Though not its primary indication, mometasone nasal sprays (not Asmanex HFA) are used for allergic rhinitis to reduce inflammation and treat symptoms.

What special precautions should I follow?

Special Precautions for Asmanex HFA:

• Infection Risk:
  • Oral Thrush: Rinsing your mouth after use helps prevent fungal infections like oral thrush.
  • Avoid Contact with Infections: Avoid using the inhaler if you have an active infection or are exposed to contagious diseases.
• Adrenal Insufficiency: Long-term use can affect adrenal function. Inform your healthcare provider if you experience symptoms like fatigue, weakness, or dizziness.
• Growth Monitoring in Children: In children, regular monitoring of growth is recommended, as long-term use may affect growth.
• Lung Health: Ensure you use the inhaler consistently as prescribed. Overuse or misuse can lead to worsening asthma or other respiratory issues.
• Pre-existing Conditions: Inform your doctor if you have a history of tuberculosis, recent eye surgery, or any other respiratory or systemic conditions.
• Medication Interactions: Be cautious with other medications you are taking. Inform your doctor about all your current medications to avoid potential interactions.
• Allergic Reactions: If you experience severe allergic reactions or side effects such as rash, itching, or swelling, contact your healthcare provider immediately.

Always consult your healthcare provider for personalized advice and follow their instructions closely for the best management of your asthma.

What special dietary instructions should I follow?

There are no specific dietary restrictions associated with asenapine transdermal patches. However, maintaining a balanced diet and avoiding excessive alcohol can help manage side effects like weight gain and drowsiness.

What should I do if I forget a dose?

• Take as Soon as Possible: If you miss a dose, take it as soon as you remember.
• Next Dose Timing: If it’s almost time for your next scheduled dose, skip the missed dose. Do not take two doses at once to make up for a missed dose.
• Stick to the Schedule: Try to use Asmanex HFA at the same times each day to help remember and maintain effective asthma control.

What side effects can this medication cause?

Asmanex HFA (Mometasone) may cause some side effects. Common and serious side effects include:

Common Side Effects:

• Sore Throat: Some people may experience a sore throat or irritation.
• Cough: Coughing can occur after using the inhaler.
• Oral Thrush: Fungal infections in the mouth or throat, which is why rinsing your mouth after use is recommended.
• Hoarseness: Changes in voice or hoarseness may occur.

Serious Side Effects:

• Adrenal Suppression: Long-term use can affect the adrenal glands, leading to symptoms like fatigue, weakness, or dizziness.
• Allergic Reactions: Rarely, severe allergic reactions such as rash, itching, swelling, or difficulty breathing may occur.
• Vision Changes: Blurred vision or other eye problems may develop, particularly if the medication gets into your eyes.
• Bone Health: Long-term use may impact bone density, so it’s important to monitor bone health if using Asmanex HFA for extended periods.
• Growth in Children: Prolonged use in children may affect growth, so regular monitoring is advised.

If you experience any severe or persistent side effects, contact your healthcare provider immediately. They can provide guidance on managing side effects or adjusting your treatment if necessary.

What should I know about storage and disposal of this medication?

Storage and Disposal of Asmanex HFA:

Storage:

• Store Asmanex HFA at room temperature, between 59°F and 77°F (15°C and 25°C).
• Keep it away from heat, direct sunlight, and freezing temperatures.
• Store the inhaler out of reach of children.

Disposal:

• Do not puncture or burn the inhaler, even if it seems empty.
• Follow local guidelines for the disposal of medications. Some areas have specific disposal programs or return programs for unused medications.

In case of emergency/overdose

• Seek Medical Help: If you suspect an overdose or experience severe side effects, seek medical attention immediately.
• Symptoms of Overdose: Overuse of Asmanex HFA might lead to symptoms related to excessive corticosteroid exposure, such as adrenal suppression symptoms.
• Contact Poison Control: You can also contact your local poison control center for guidance if you believe an overdose has occurred.

What other information should I know?

• Regular Use: Asmanex HFA is intended for regular use to control asthma symptoms, not for quick relief of acute asthma attacks. Always use it as prescribed by your healthcare provider.
• Follow-Up: Regular follow-up appointments with your healthcare provider are important to monitor your condition and adjust your treatment if needed.
• Inhaler Technique: Ensure proper inhaler technique to maximize the effectiveness of the medication. Your healthcare provider can demonstrate proper use if needed.

Always consult your healthcare provider or pharmacist if you have any questions or concerns about using Asmanex HFA.