Articaine Mnemonic
ARTICAINE
Articaine and epinephrine combination
Red swollen gums is a side effect
Thiophene ring conducts solubility
Indicated for local anesthesia in dental procedures
Contraindicated in people allergic to sulfites
Administer by submucosal infiltration or by nerve block
Infiltration very fast (1-2 minutes)
Nausea, vomiting and restlessness are side effects
Effective in pulpitis
Here are some key points about Articaine that are often covered in board exams:
- Classification: Articaine is a hybrid local anesthetic with both amide and ester properties.
- Concentration: Articaine is commonly available in a 4% concentration.
- Vasoconstrictor Concentrations: Articaine is typically combined with epinephrine in concentrations of 1:100,000 or 1:200,000.
- Maximum Recommended Dose (MRD): The MRD for Articaine is weight-dependent, generally 3.2 mg per pound (mg/lb).
- Duration of Anesthesia: For a 4% Articaine with 1:100,000 epinephrine, Pulpal anesthesia lasts approximately 60-75 minutes while Soft tissue anesthesia lasts about 180-300 minutes. For a 4% Articaine with 1:200,000 epinephrine, Pulpal anesthesia lasts approximately 45-60 minutes while Soft tissue anesthesia lasts about 120-300 minutes.
- Clinical Use: Articaine is particularly effective for dental procedures and is known for its ability to diffuse through soft and hard tissues, making it useful for infiltrations and nerve blocks.
- Safety: Articaine is considered safe for use in routine dental procedures across all age groups.
For more anesthesiology mnemonics check this mnemonic book.
This post covers the points you need to know for your board exams as well as for teaching residents on the daily rounds. Medical professionals can't use the information here to treat their patients nor people can use the information her to treat themselves. If you are having any medical issues, contact your local emergency services or your primary care provider. Please refer to your doctor for medical advice.