At 14 years of age I would also consider that you daughter may be having hormonal ups and downs that can be affecting the digestive system.
Hormones are far more than the sex hormones. Hormones are chemical messengers that relay to information to the body organs messages that regulate physiological function. There are over 100 known and identified hormones. The GI tract is particularly rich with imbedded hormone receptor sites.
Given that your daughter has negative testing for any overt physical/anatomical dysfunction, take that as a positive.
Is your daughter experiencing nausea without vomiting or nausea with vomiting? That can be an important distinction. Gastroparesis comes to mind as a possibility of your daughter’s symptoms (gastric slowing).
Can your daughter tolerate gentle yoga? Yoga postures are an excellent ways to stretch and mobilize the intestines and neighboring connective tissue as well as providing a background for stress reduction and pain control.
Elavil is an older, safe anti-depressant that has as sensory nerve quieting properties. A low dose of Elavil would be worth consideration as it has a low risk profile.
Pituitary failure, wide-spread endocrine dysfunction
Mixed connective tissue disorder
Extensive intestinal perforation with sepsis, permanent ileostomy
Avascular necrosis of both hips and jaw
Receiving Palliative Care (care and comfort)
Post Edited ((Seashell)) : 6/26/2018 2:55:00 PM (GMT-6)