If a joint return has been filed for a tax year, the spouses may file separate returns before the due date of the original return, determined without regard to any extensions. Husband and wife file a joint return on 3/15/13; they may change to married filing separate no later than 4/15/13.
Children â¥ 40 kg may receive adult doses. Below that weight, the oral dosage is ranitidine 2 mg/kg q 12 h and cimetidine 10 mg/kg q 12 h. For GERD, H 2 blockers are now mostly used for pain management. Gastritis heals with famotidine or ranitidine given bid for 8 to 12 wk.uration of action is proportional to dose and ranges from 6 to 20 h. Doses should often be reduced in elderly patients. For duodenal ulcers, once daily oral administration of cimetidine 800 mg, ranitidine 300 mg, famotidine 40 mg, or nizatidine 300 mg given at bedtime or after dinner for 6 to 8 wk is effective.
Healing an Inflamed Stomach (Gastritis). I have just been treated with Amoxicillin, Flagy, and Prilosec for gastritis. At the same time I took (as directed) 2 iron pills a day. After suffering for 3 months I realized that the iron pills were continuing the gastritis and not allowing it to heal.I quit the iron pills and now need to quit the 2x Prilosec. then had a upper G.I. scope and the dr. found mild inflammation of my deuodum. he said he thought i had too much acid production in my stomach so he then upped my omeprezole to 40 mg/day. another 12 or so months passed and nothing. after 2 years of my first visit i was finally switched to rantidine 150 mg/ 2x a day.