Temgesic Side Effects

Temgesic (buprenorphine) can cause a range of side effects, including both common and rare reactions.

Common side effects include:

• Constipation, nausea, and vomiting^[5]
• Headache and blurred vision^[3][6]
• Drowsiness and fatigue^[5]
• Dizziness or fainting^[3][5]
• Sweating and dry mouth^[3][5]
• Toothache, mouth numbness or redness, tongue pain^[6]
• Mood changes, nervousness, or depression^[3]
• Difficulty sleeping, anxiety^[4]
• Muscle aches, cramps, pain in the back, arms, legs, joints^[4]
• Itching, rash, and skin reactions at the injection or patch site^[3][4][7]
• Upset stomach, heartburn, flatulence^[3][7]
• Flu-like symptoms such as chills, fever, sore throat, and cough^[4]
• Abnormal liver function^[4]

Less common or rare side effects may include:

• Loss of appetite, diarrhea^[3][6]
• Hives, hypersensitivity reactions^[3][6]
• Weakness, malaise, trembling, or slurred speech^[3]
• Tinnitus (ringing in the ears), blurred or double vision^[3][7]
• Difficulty urinating, changes in blood pressure^[3]
• Convulsions, lack of coordination, hallucinations^[3]
• Rare but serious allergic reactions, including difficulty breathing, swelling, or anaphylaxis^[3][6]

Serious side effects requiring immediate medical attention include:

• Significant respiratory depression or trouble breathing^[5][6]
• Extreme drowsiness, confusion, or loss of consciousness^[1][5]
• Swelling of the face, lips, tongue, or throat^[3][6]
• Severe allergic reactions (including skin rash, hives, or difficulty breathing)^[3][6]
• Signs of overdose: slow/shallow breathing, cold and clammy skin, loss of consciousness, irregular heartbeat, or blue lips/fingernails^[1]

Some side effects, such as mild nausea, constipation, or headache, may lessen as your body adjusts to Temgesic. However, any unusual, severe, or persistent symptoms should be reported to a healthcare provider promptly.

References

• [1] Buprenorphine Side Effects: Common, Severe, Long Term (Drugs.com)
• [3] TEMGESIC Sublingual Tablets (MIMS March 2023)
• [4] Buprenorphine – Long Acting Injectable – Alcohol and Drug Foundation
• [5] What is Buprenorphine? Side Effects, Treatment & Use – SAMHSA
• [6] Buprenorphine Sublingual and Buccal (MedlinePlus)
• [7] Buprenorphine (transdermal route) – Side effects & dosage – Mayo Clinic