Fluticasone/salm Inh 45/21mcg 120s
Overview
What is this medicine?
How to Use This Medicine
To use this medication correctly, follow your doctor's instructions and read all the information provided. This medication is for inhalation only. Continue using it as directed by your doctor or healthcare provider, even if you feel well. Take your dose at the same time every day.
After each use, rinse your mouth with water and spit it out - do not swallow the rinse water. If you are using multiple inhaled medications, consult your doctor about which one to use first.
Preparing and Using Your Inhaler
Before using your inhaler for the first time, shake it well and spray 4 test sprays into the air, away from your face. If you haven't used your inhaler in over 4 weeks or if it has been dropped, shake it well and spray 2 test sprays into the air, away from your face, before using it again. Always shake the inhaler well before each use. After taking your dose, replace the cap on the inhaler.
Important Safety Precautions
This medication is flammable, so do not use it near an open flame or while smoking. Some inhalers have a dose counter to track the number of doses remaining. If your inhaler has a dose counter, discard it when the counter reaches "0".
Storage and Disposal
Store your inhaler at room temperature in a dry place, away from the bathroom. Keep the mouthpiece facing down.
Missing a Dose
If you miss a dose, skip it and return to your regular dosing schedule. Do not take two doses at the same time or take extra doses.
Lifestyle & Tips
- Use exactly as prescribed, do not use more often than directed.
- Rinse your mouth with water and spit it out after each use to help prevent oral thrush (a fungal infection in the mouth).
- Do not use this inhaler for sudden, acute breathing problems; use your rescue inhaler (e.g., albuterol) for those.
- Keep track of your symptoms and how often you use your rescue inhaler.
- Do not stop using this medication suddenly without talking to your doctor, as it can worsen your condition.
- Clean your inhaler regularly as instructed in the package insert.
Available Forms & Alternatives
Available Strengths:
- Fluticasone/salmeterol 55/14mcg In
- Flutic/salmeterol 113/14mcg Inh(60)
- Flutic/salmet 232-14mcg 60 Puffs
- Fluticasone/salm Disk 100/50mcg 60s
- Fluticasone/salm Disk 250/50mcg 60s
- Fluticasone/salm Disk 500/50mcg 60s
- Fluticasone/salm 115/21mcg Inh 120s
- Fluticasone/salm Inh 230/21mcg 120s
- Fluticasone/salm Inh 45/21mcg 120s
Dosing & Administration
Adult Dosing
Condition-Specific Dosing:
Pediatric Dosing
Dose Adjustments
Renal Impairment:
Hepatic Impairment:
Pharmacology
Mechanism of Action
Pharmacokinetics
Absorption:
Distribution:
Elimination:
Pharmacodynamics
Safety & Warnings
BLACK BOX WARNING
Side Effects
Although rare, some people may experience severe and potentially life-threatening side effects while taking this medication. If you notice any of the following symptoms, contact your doctor or seek medical attention immediately:
Signs of an allergic reaction: 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 infection: fever, chills, severe sore throat, ear or sinus pain, cough, increased or changed sputum production, painful urination, mouth sores, or a wound that won't heal
Signs of high blood sugar: confusion, drowsiness, excessive thirst or hunger, frequent urination, flushing, rapid breathing, or fruity-smelling breath
Signs of low potassium levels: muscle pain or weakness, muscle cramps, or an irregular heartbeat
Signs of a weak adrenal gland: severe nausea or vomiting, severe dizziness or fainting, muscle weakness, extreme fatigue, mood changes, decreased appetite, or weight loss
Signs of high or low blood pressure: severe headache or dizziness, fainting, or changes in vision
Chest pain or pressure
Rapid or abnormal heartbeat
Shakiness
Feeling nervous or agitated
Changes in behavior
Vision changes, eye pain, or severe eye irritation
Burning, numbness, or tingling sensations
Choking
Voice changes
Seizures
Bone pain
Sleep disturbances
Feeling extremely tired or weak
Vaginal itching or discharge
Weight gain
Mouth irritation or mouth sores
Redness or white patches in the mouth or throat
Important Warning: This medication can cause severe breathing problems, which may be life-threatening. If you experience difficulty breathing, worsening breathing, wheezing, or coughing after taking this medication, use a rescue inhaler and seek medical help immediately.
Other Side Effects
Most medications can cause side effects, but many people experience none or only mild side effects. If you notice any of the following side effects or any other unusual symptoms, contact your doctor or seek medical attention:
Headache
Upset stomach or vomiting
Throat irritation
* Common cold symptoms
This is not an exhaustive list of possible side effects. If you have questions or concerns about side effects, consult your doctor. You can also report side effects to the FDA at 1-800-332-1088 or online at https://www.fda.gov/medwatch.
Seek Immediate Medical Attention If You Experience:
- Worsening asthma or COPD symptoms (e.g., increased shortness of breath, wheezing, cough)
- Increased need for your rescue inhaler
- Chest pain, fast or pounding heartbeat
- Tremor or nervousness
- Signs of an allergic reaction (e.g., rash, hives, swelling of your face, lips, tongue, or throat, severe dizziness, trouble breathing)
- Signs of infection (e.g., fever, chills, increased mucus, change in mucus color)
- White patches in your mouth or throat (oral thrush)
- Vision changes (e.g., blurred vision, eye pain, halos around lights)
Before Using This Medicine
It is essential to inform your doctor about the following:
Any allergies you have, including allergies to this medication, its components, or other substances. Be sure to describe the symptoms you experienced.
If you are currently taking a similar medication. If you are unsure, consult your doctor or pharmacist for clarification.
Any prescription or over-the-counter medications, natural products, or vitamins you are taking that may interact with this medication. Certain medications used to treat HIV, infections, depression, and other conditions should not be taken with this drug. Your doctor or pharmacist can advise you on potential interactions.
Note that this is not an exhaustive list of all medications or health conditions that may interact with this medication.
To ensure your safety, it is crucial to discuss the following with your doctor and pharmacist:
All medications you are taking, including prescription and over-the-counter medications, natural products, and vitamins.
Any health problems you have.
* You must verify that it is safe to take this medication with all your current medications and health conditions. Do not initiate, discontinue, or modify the dose of any medication without first consulting your doctor.
Precautions & Cautions
If you have diabetes (high blood sugar), consult with your doctor, as this medication may cause an increase in blood sugar levels. Monitor your breathing problems closely, and contact your doctor immediately if they worsen, if your rescue inhaler becomes less effective, or if you need to use it more frequently.
Do not exceed the prescribed dose or frequency of this medication, as overdoses of this type of drug have been fatal. Consult with your doctor if you have any concerns.
When transitioning from an oral steroid to a different form of steroid, there is a risk of severe and potentially life-threatening side effects. Be aware of symptoms such as weakness, fatigue, dizziness, nausea, vomiting, confusion, or low blood sugar, and seek medical attention immediately if you experience any of these.
In the event of a severe injury, surgery, or infection, you may require additional doses of oral steroids to help your body cope with the stress. Carry a warning card with you to alert medical professionals that you may need extra steroids in such situations.
Long-term use of this medication may increase the risk of developing cataracts or glaucoma. Consult with your doctor and undergo regular eye exams as recommended.
Prolonged use of this medication may also lead to osteoporosis (weak bones). Discuss your risk factors with your doctor and undergo bone density tests as advised.
You may be more susceptible to infections while taking this medication. To minimize this risk, practice good hygiene by washing your hands frequently, and avoid close contact with individuals who have infections, colds, or flu.
If you have not previously had chickenpox or measles, avoid exposure to these illnesses, as they can be severe or even fatal in individuals taking steroid medications like this one. If you have been exposed to chickenpox or measles, consult with your doctor promptly.
If you are 65 years or older, use this medication with caution, as you may be more prone to side effects.
In children and adolescents, this medication may affect growth in some cases. Regular growth checks may be necessary, so consult with your doctor.
If you are pregnant, planning to become pregnant, or breastfeeding, discuss the potential benefits and risks of this medication with your doctor to ensure the best possible outcome for you and your baby.
Overdose Information
Overdose Symptoms:
- Excessive beta-adrenergic stimulation (e.g., tachycardia, palpitations, tremor, headache, nausea, dizziness, hypokalemia, hyperglycemia)
- Signs of hypercorticism (e.g., Cushingoid features, adrenal suppression) with chronic excessive use
What to Do:
Seek immediate medical attention or call Poison Control at 1-800-222-1222. Treatment is supportive and symptomatic. Monitor cardiac function and serum potassium levels.
Drug Interactions
Contraindicated Interactions
- Other long-acting beta2-adrenergic agonists (LABAs)
- Primary treatment of status asthmaticus or other acute episodes of asthma or COPD where intensive measures are required
Major Interactions
- Strong CYP3A4 inhibitors (e.g., ketoconazole, ritonavir, atazanavir, clarithromycin, indinavir, itraconazole, nefazodone, nelfinavir, saquinavir, telithromycin): May significantly increase systemic exposure to fluticasone and salmeterol, leading to increased risk of cardiovascular and systemic corticosteroid adverse effects.
- Beta-blockers (non-cardioselective): May block the bronchodilatory effect of salmeterol and produce severe bronchospasm in patients with asthma or COPD.
Moderate Interactions
- Diuretics (loop or thiazide): May potentiate ECG changes and/or hypokalemia associated with beta-agonists.
- Tricyclic antidepressants (TCAs) and Monoamine Oxidase Inhibitors (MAOIs): May potentiate the effect of salmeterol on the cardiovascular system.
- Other sympathomimetics: May potentiate adverse cardiovascular effects.
Minor Interactions
- Not available
Monitoring
Baseline Monitoring
Rationale: To establish baseline lung function and assess disease severity.
Timing: Prior to initiation of therapy
Rationale: To assess baseline symptom frequency and severity.
Timing: Prior to initiation of therapy
Rationale: To establish baseline and monitor for cardiovascular effects of salmeterol.
Timing: Prior to initiation of therapy
Routine Monitoring
Frequency: Regularly (e.g., at each follow-up visit, daily patient self-monitoring)
Target: Minimal symptoms, infrequent rescue inhaler use
Action Threshold: Increased symptoms, increased rescue inhaler use, nocturnal awakenings, or decreased peak flow readings indicate need for re-evaluation.
Frequency: Periodically (e.g., every 3-12 months for asthma, as clinically indicated for COPD)
Target: Improvement or maintenance of lung function
Action Threshold: Deterioration in lung function.
Frequency: At each follow-up visit
Target: Absence of oral thrush
Action Threshold: Presence of white patches; treat with antifungal and reinforce rinsing mouth after use.
Frequency: Regularly (e.g., every 3-6 months)
Target: Normal growth velocity
Action Threshold: Growth deceleration; consider lowest effective dose.
Frequency: Periodically, especially in patients with risk factors for osteoporosis
Target: Stable BMD
Action Threshold: Significant decrease in BMD; consider calcium/vitamin D supplementation or other interventions.
Frequency: Periodically, especially in patients with risk factors or prolonged use
Target: Normal intraocular pressure, absence of cataracts
Action Threshold: Increased intraocular pressure or cataract formation; refer to ophthalmologist.
Symptom Monitoring
- Worsening asthma/COPD symptoms (e.g., increased shortness of breath, wheezing, cough)
- Increased need for rescue inhaler (SABA)
- Chest pain or palpitations
- Tremor or nervousness
- Signs of oral thrush (white patches in mouth/throat)
- Signs of systemic corticosteroid effects (e.g., easy bruising, moon face, weight gain)
- Signs of allergic reaction (e.g., rash, hives, swelling of face/mouth/tongue, severe dizziness, trouble breathing)
Special Patient Groups
Pregnancy
Category C. Use during pregnancy only if the potential benefit justifies the potential risk to the fetus. Poorly controlled asthma in pregnancy poses risks to both mother and fetus.
Trimester-Specific Risks:
Lactation
L3 (Moderately Safe). Both fluticasone and salmeterol are excreted in breast milk in small amounts. The benefits of breastfeeding should be weighed against the potential risks to the infant. Monitor breastfed infants for adverse effects.
Pediatric Use
Not indicated for children under 12 years of age for the HFA formulation. For children 12 years and older, use the lowest effective dose. Monitor growth velocity regularly, as inhaled corticosteroids can affect growth. Monitor for signs of adrenal suppression.
Geriatric Use
No specific dosage adjustment is required based on age. However, elderly patients may be more susceptible to the cardiovascular effects of salmeterol (e.g., tremor, palpitations) and systemic corticosteroid effects (e.g., bone density loss, cataracts, glaucoma). Monitor closely for adverse effects.
Clinical Information
Clinical Pearls
- Fluticasone/salmeterol is a maintenance medication and should be used regularly, twice daily, even when symptoms are well-controlled. It is NOT a rescue inhaler.
- Patients should always have a short-acting beta-agonist (SABA) available for acute asthma symptoms.
- Proper inhaler technique is crucial for effective delivery of the medication. Patients should be instructed and re-instructed on how to use the inhaler correctly.
- Rinsing the mouth and gargling with water (and spitting it out) after each dose helps prevent oral candidiasis (thrush).
- Patients should be advised not to exceed the prescribed dose due to the risk of systemic corticosteroid effects and cardiovascular effects from salmeterol.
- The black box warning regarding increased risk of asthma-related death with LABAs should be discussed with patients, emphasizing that the combination product is generally safe when used as prescribed for maintenance therapy and not for acute exacerbations.
Alternative Therapies
- Inhaled Corticosteroid (ICS) monotherapy (e.g., fluticasone propionate, budesonide)
- Long-Acting Muscarinic Antagonist (LAMA) (for COPD, e.g., tiotropium)
- Triple therapy (ICS/LABA/LAMA) for severe COPD
- Leukotriene receptor antagonists (e.g., montelukast)
- Oral corticosteroids (for severe exacerbations or refractory disease)
- Biologic therapies (e.g., omalizumab, mepolizumab, dupilumab) for severe asthma