Positives

• Practitioners describe artemisinin as routinely used by Babesia patients alongside antibiotics, with effective dosing typically 100 mg twice daily on a 3-days-on, 11-days-off pulse Wholehealthchicago.
  
  
• One Lyme integrative resource notes that if artemisinin is going to work for Babesia it typically does so within 30 days, allowing patients to evaluate response quickly Wholehealthchicago.
  
  

Negatives

• Patients commonly describe severe Herxheimer reactions starting on day 2, with one patient reporting their whole body felt like it got hit by a truck and severe hip and leg pain Lymebook.
  
  
• A patient described stopping artemisinin after a few days because of severe headaches, dizziness, vomiting, and inability to eat Lymebook.
  
  

Hurdles & Side Effects

• Continuous use of artemisinin can stress the liver, spleen, and kidneys, requiring pulsed dosing and supportive care Wholehealthchicago.
  
  
• Patients without a confirmed tick-borne or parasitic diagnosis face risk of unnecessary herx and side effects when using artemisinin empirically Lymebook.