Serious reactions to clomipramine can affect many different parts of your body. You may experience side effects such as, skin rash, fever, swollen glands, flu-like symptoms, muscle aches, severe weakness, unusual bruising, or jaundice. You may not experience these side effects right away and could occur many weeks after starting your clomipramine treatment.
If you notice behavioral changes, anxiety, panic attacks, difficulty sleeping, feeling impulsive, irritable, agitated, hostile, aggressive, restless, mentally or physically hyperactive, depressed, or have suicidal or thoughts of self-harm, you should report any of these occurrences to your doctor immediately.
More common side effects may include dry mouth, nausea, upset stomach, appetite loss, constipation, anxious, restless, dizziness, drowsiness, fatigue, insomnia, weight changes, cognitive problems, lack of concentration, excessive sweating, numbness, tingling, vision changes, decreased libido, impotence, or trouble having an orgasm.