How to cure H. pylori infection infection when I am allergic to Clarithromycin?

Hello doctor,

I am experiencing symptoms such as belching, indigestion, nausea, excessive gas, and vomiting, which are caused by an H. pylori infection. I have a severe allergy to Clarithromycin and other medications, except for the following ones: Famotidine, Amoxicillin, and Norflox-TZ. Can I take these medications to cure the infection? If so, what should be the dosage? Please provide assistance.

Thank you.

Hi doctor,

Thank you for your reply.

I have tested my stool, and although I could have shown you the report, unfortunately, my friend's young son threw it away. However, the report clearly indicated that I have an H. pylori infection. Additionally, I noticed a significant reduction in symptoms, nearly 70 %, after taking a low dose of Mox (Amoxicillin) 500 mg with two capsules per day for one month. However, I stopped taking the tablet Mox seven days ago, even though I had been prescribed it for one month. I believe that the tablet Amoxicillin was killing some organisms causing the symptoms. Since discontinuing Mox, I have experienced increased loose motion, reduced appetite, a feeling of fullness with smaller meal portions, and stomach pain. I always feel like vomiting. Please let me know if there is a chance of being cured with Amoxicillin, Famotidine (H2 receptor antagonist), and Norflox-TZ (Norfloxacin and Tinidazole), as these are the only three medicines my body tolerates, while others cause severe allergies.

Kindly help.

Warm regards.