Shallow, slow, or difficult breathing.
Swelling of the face, throat, or tongue, or hives. Symptoms of Overdose Fentanyl Transdermal Patch Side Effects
Avoid exposing the patch to direct heat (heating pads, saunas, hot tubs), as increased body temperature can cause the patch to release fentanyl too quickly into the bloodstream. Shallow, slow, or difficult breathing
Long-term use may lead to reduced fertility or sexual dysfunction (e.g., decreased libido or erectile dysfunction). decreased libido or erectile dysfunction). Cold
Cold, clammy, or bluish-tinted skin and lips.
Do not consume alcohol or other sedatives, as these can dangerously increase the risk of fatal respiratory depression.
Redness, itching, or a rash specifically at the site where the patch is applied. Serious & Rare Side Effects Seek immediate medical attention if you experience: