Tricyclic antidepressants are a type of antidepressant medication that works by increasing levels of chemicals in the brain, such as serotonin and norepinephrine. They are commonly used to treat depression, anxiety, and certain types of chronic pain. Some common tricyclic antidepressants include imipramine, amitriptyline, nortriptyline, and doxepin.
List of TCA's
imipramine, amitriptyline, nortriptyline, doxepin, desipramine, trimipramine, protriptyline, and amoxapine
Tricyclic antidepressants can also be used to treat other conditions such as obsessive-compulsive disorder, panic disorder, and eating disorders. They may also be prescribed for other medical conditions, such as chronic pain, headaches, and insomnia. It is important to talk to your doctor before beginning any antidepressant, as they can have various side effects, such as drowsiness, dizziness, and dry mouth.
Tricyclic antidepressants are often prescribed for chronic pain because they can help to reduce the perception of pain by impacting the way in which the brain interprets and responds to pain signals. Additionally, they can help improve mood and lessen symptoms associated with depression, which may be linked to the experience of chronic pain.
Nursing Considerations
When administering tricyclic antidepressants, nurses should be aware of potential side effects such as dry mouth, sedation, hypotension, and anticholinergic effects. It is important to monitor a patient's vital signs and mental status regularly and to educate the patient on potential side effects. Additionally, caution should be taken when administering tricyclic antidepressants to elderly patients due to the increased risk of adverse reactions.
It is important to also monitor a patient's response to the medication and adjust the dosage as needed. It is important to note that tricyclic antidepressants are not recommended for children or adolescents due to potential risks. If a patient begins to experience suicidal thoughts or other serious side effects while taking tricyclic antidepressants, they should seek immediate medical attention.