Diarrhea in very early pregnancy is a result of the rising hormone levels, predominantly progesterone. Since extended periods of diarrhea can cause weakness and dehydration it is best to seek medical advice if it persists.iarrhea in very early pregnancy is a result of the rising hormone levels, predominantly progesterone. Since extended periods of diarrhea can cause weakness and dehydration it is best to seek medical advice if it persists.
The recommended dosage of Benadryl for treating allergy or common cold symptoms in adults and children ages 12 years and older is 25 to 50 mg every four to six hours.
Dosing for Allergies or Cold Symptoms. The recommended diphenhydramine dosage for treating allergy or common cold symptoms in adults and children ages 12 years and older is 25 to 50 mg every four to six hours. For children ages 6 to 12 years old, the recommended dosage is 12.5 to 25 mg every four to six hours.Dosing for Allergic Reactions or Motion Sickness. The recommended diphenhydramine dosage for treating allergic reactions or motion sickness in adults is 25 to 50 mg every six to eight hours.or children ages 6 to 12 years old, the recommended dosage is 12.5 to 25 mg every four to six hours. Dosing for Allergic Reactions or Motion Sickness. The recommended diphenhydramine dosage for treating allergic reactions or motion sickness in adults is 25 to 50 mg every six to eight hours.