Symptoms include severe abdominal pain and tenderness. This results in abdominal pain or discomfort. The effects of stings range from mild discomfort to extreme pain and death. Symptoms include fever, headache, shortness of breath, chest pain, and cough. Symptoms generally include joint pain and stiffness. Sadism involves deriving pleasure through others undergoing discomfort or pain. Common side effects include swelling, feeling tired, abdominal pain, and nausea. Ingestion may cause gastrointestinal distress including nausea, persistent vomiting, abdominal pain, and diarrhea. It can be taken for both acute pain and chronic pain. These include feeling tired, abdominal pain, or nausea. Mild abdominal pain or diarrhea may occur. Restorative sleep was correlated with improvement in pain related symptoms. Walking is suggested for those without severe pain or edema. Peggy seeks medical care for severe stomach pain. Stress is a type of psychological pain.