<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, I am a pretty healthy 27 year old with out a spleen. I found out I have staph and started taking antibiotics for about a week now I am taking pro biotics as well. However lately I have been sooo tired! I will come home from work and fall dead asleep for a good 3 hours. I am also tired all day. This has been going on for a couple of weeks. Should I be worried? Is this a side effect from staph?  <response>: HelloWelcome to ChatDoctorI understand your concern. As you are not having spleen, your bodies RBC production might have come down. This might have resulted in decreased hemoglobin production leading to a condition called anemia. Anaemia leads to excessive fatigue. Tiredness and easy navigability. So, i would advise you to check your HE levels and take iron supplements. Take lots of green leafy vegetables. Hope you are happy with the answer. Thank you 