Possible Causes of Itching After Anticoagulant Use

1. Medications like Warfarin and Rivaroxaban can cause allergic reactions or side effects such as itching.
2. Other potential causes include skin dryness or interaction effects.

When to Seek Immediate Medical Attention

1. Look for signs of serious allergic reactions: rash, swelling, difficulty breathing.

Steps to Take if Experiencing Itching

1. Inform your prescribing doctor promptly.
2. Consider possible adjustments in medication or supportive treatments to relieve itching.

Diagnostic and Specialist Consultation

1. A dermatologist or allergist can evaluate persistent itching.
2. Monitor clotting status and medication levels with a hematologist or physician.

General Advice and Precautions

1. Avoid scratching to prevent skin damage.
2. Use gentle skin moisturizers and avoid irritants.
3. Do not stop anticoagulant medication without medical advice.