Lomotil (diphenoxylate) Side Effects

Brand : Lomotil Generic
Composition : Diphenoxylate dye fen ox i late Atropine a troe peen
Common Brand : Lonox

Side Effects of Lomotil

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Lomotil:

Blurred vision; constipation; decreased sweating; difficulty sleeping; dizziness; drowsiness; dry mouth, nose, or skin; headache; loss of appetite; loss of taste; nausea; nervousness.

Seek medical attention right away if any of these SEVERE side effects occur when using Lomotil:

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); abdominal bloating or swelling; agitation; changes in heartbeat; confusion; continued or severe diarrhea; delirium; difficulty focusing your eyes; difficulty urinating; exaggerated sense of well-being; excitement; fast/irregular heartbeat; fever; hallucinations; numbness of the hands or feet; severely enlarged pupils; severe or prolonged restlessness; speech disturbance; unusual weakness; vomiting.

Call your doctor at once if you have any of these serious side effects:

Stomach pain or bloating;
Ongoing or worsening diarrhea
Diarrhea that is watery or bloody
Numbness in your hands or feet
Depressed mood
Confusion, unusual thoughts or behavior
Fast heart rate; or urinating less than usual or not at all

Less serious side effects may include:

Drowsiness, dizziness, headache
Tired or restless feeling
Nausea, vomiting, upset stomach, loss of appetite; or skin rash, or itching.