Overview
Drug Name FENTANYL
Active Ingredient(s) FENTANYL, FENTANYL, CITRATE
Form(s) and Strength(s) BUCCAL: 100MCG ; 200MCG ; 300MCG ; 400MCG ; 600MCG ; 800MCG
Fentanyl is available as a skin patch, lozenge, pills, shots, a film that dissolves in your mouth, nasal spray, or by IV (intravenous).
Use fentanyl exactly as prescribed by your doctor. This is very important so that you do not get too much of the drug. If you get too much fentanyl in your system, you could have serious problems that can lead to death.
How It WorksFentanyl acts upon specific receptors in yourbrain and spinal cord to decrease the feeling of pain and to reduce your emotional response to pain. The action of fentanyl is similar to other drugs in the morphine category (opioids).
Why It Is Used
Fentanyl is used to manage moderate to severe pain, usually in people who have chronic pain. It may also be used for breakthrough pain. Fentanyl is often used when your other pain medicines no longer work.
How Well It Works
For people with cancer who are already on opioid pain medicine such as morphine or oxycodone, fentanyl works well for treatment of cancer pain.
Use fentanyl exactly as prescribed by your doctor. This is very important so that you do not get too much of the drug. If you get too much fentanyl in your system, you could have serious problems that can lead to death.
How It WorksFentanyl acts upon specific receptors in yourbrain and spinal cord to decrease the feeling of pain and to reduce your emotional response to pain. The action of fentanyl is similar to other drugs in the morphine category (opioids).
Why It Is Used
Fentanyl is used to manage moderate to severe pain, usually in people who have chronic pain. It may also be used for breakthrough pain. Fentanyl is often used when your other pain medicines no longer work.
How Well It Works
For people with cancer who are already on opioid pain medicine such as morphine or oxycodone, fentanyl works well for treatment of cancer pain.
Fentanyl has many side effects, including:
Drowsiness.
Lightheadedness.
Weakness and fatigue.
Feelings of elation (euphoria).
Dry mouth.
Difficulty urinating.
Difficulty breathing.
Constipation, which may be severe.
Talk with your doctor about using laxatives to prevent constipation.
You can prevent constipation at home. Make sure you drink enough fluids. Most adults should drink between 8 and 10 glasses of water or noncaffeinated beverages each day. Include fruits, vegetables, and fiber in your diet each day.
Skin reactions, such as irritation, itching, or hives.
Fentanyl should be used with caution by older adults and by people who have lung disease, such as chronic obstructive pulmonary disease (COPD) or asthma.
Fentanyl can cause your body to expect this medicine daily (drug dependency). Dependency is not the same as addiction, which is a behavioral disorder marked by craving a drug.
Drowsiness.
Lightheadedness.
Weakness and fatigue.
Feelings of elation (euphoria).
Dry mouth.
Difficulty urinating.
Difficulty breathing.
Constipation, which may be severe.
Talk with your doctor about using laxatives to prevent constipation.
You can prevent constipation at home. Make sure you drink enough fluids. Most adults should drink between 8 and 10 glasses of water or noncaffeinated beverages each day. Include fruits, vegetables, and fiber in your diet each day.
Skin reactions, such as irritation, itching, or hives.
Fentanyl should be used with caution by older adults and by people who have lung disease, such as chronic obstructive pulmonary disease (COPD) or asthma.
Fentanyl can cause your body to expect this medicine daily (drug dependency). Dependency is not the same as addiction, which is a behavioral disorder marked by craving a drug.
Reasons not to use fentanyl
Fentanyl can cause serious or life-threatening respiratory problems (hypoventilation). For that reason it should not be used in:
Cancer patients who have not been taking continuous opioid pain medicines.
The management of pain that responds to other pain medicine.
Doses greater than 25 mcg per hour at the beginning of opioid therapy.
Fentanyl can cause serious or life-threatening respiratory problems (hypoventilation). For that reason it should not be used in:
Cancer patients who have not been taking continuous opioid pain medicines.
The management of pain that responds to other pain medicine.
Doses greater than 25 mcg per hour at the beginning of opioid therapy.