The symptoms of pericarditis depend on the type, but may include: 1  high temperature. 2  sweating and chills. 3  breathing problems, such as breathlessness. 4  dry cough. 5  abnormal heart rhythms, such as accelerated heartbeat (tachycardia) 6  sharp and stabbing chest pains. 7  pain radiating into the left shoulder and arm.
Pathophysiology. Rupture of the membranes is the most common cause of oligohydramnios. However, because the amniotic fluid is primarily fetal urine in the latter half of the pregnancy, the absence of fetal urine production or a blockage in the fetus' urinary tract can also result in oligohydramnios.
However, the most common causes of a hiatal hernia are stress, obesity, lack of proper rest, and smoking. Poor posture while sitting and the use of drugs are also factors. There are two kinds of hiatal hernias: The most common, which accounts for 95% of cases, is a sliding hiatal hernia. This occurs when the stomach and the part of the esophagus that joins the stomach slides above the diaphragm. A sliding hiatal hernia occurs when the abdominal cavity experiences severe pressure.