1 Two-part, three-part and four-part fractures can occur. 2  The fractures are then classified by their degree of displacement and angulation. 3  Surgical neck fractures are the most common type of proximal humeral fracture.
About 1.8 million people in the United States experience allergies to tree nuts, the Food Allergy and Anaphylaxis Network reports. Like other tree nuts, walnuts can cause a range of unpleasant reactions.
Symptoms of Allergy. Common symptoms of diarrhea from a peanut butter allergy are thin or loose stools, watery stools, abdominal cramping and a sense of urgency to use the bathroom. More serious forms of diarrhea can cause fever, weight loss, and blood, undigested food or mucus in the stool, according to the Cleveland Clinic.