Lanzoprazole and other PPIs interfere with absorption of B12 from the intestines. They will have no effect on B12 injections because they bypass the intestines.
I've been on B12 injections every month for more than 45 years and on Lansoprazole 15mg every day for longer than I can remember and I'm still "clivealive".
Hi Clivealive, can you please tell me what is the best time during the day to have the B12 injection. My daughter is two years old. And she has to get the B12 injection daily during her life. Thanks in advance.
Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.
Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.