My son is having erosive duodenitis (h. Pylori +ve) and was given nexpro rd and normaxin for seven days but during that period the Dr. was out of station later on another doctor advised pylokit for one week, which my son took. Now the first doctor has advised him nexpro rd one daily, mox (500) and claribiid (500 mg). Can you please advise that after taking pylokit for one week, the above mentioned medicines can be taken.