If the foreign body causes problems like pain, vomiting or bleeding it must be removed.Swallowed batteries can be associated with additional damage, with mercury poisoning (from mercury batteries) and lead poisoning (from lead batteries) presenting important risks.While swallowed coins typically traverse the alimentary tract without further incident, care must be taken to monitor patients, as reaction of the metals in the coin with gastric acid and other digestive juices may produce various toxic compounds if the coin remains within the alimentary tract for a prolonged period of time.Endoscopic foreign body retrieval is the first-line treatment for removal of a foreign body from the alimentary tract.Glucagon has been used to treat esophageal foreign bodies, with the intent that it relaxes the smooth muscle of the lower esophageal spincter to allow the foreign body to pass into the stomach. However, evidence does not support a benefit of treatment with glucagon, and its use may result in side effects. See also
101 Things Removed from the Human Body, 2003 British documentary detailing unusual foreign objects located and removed from patients
Bezoar
Rectal foreign body

References


== External links ==
Herpesviral meningitis is meningitis associated with herpes simplex virus (HSV).HSV-2 is the most common cause of Mollarets meningitis, a type of recurrent viral meningitis. This condition was first described in 1944 by French neurologist Pierre Mollaret. Recurrences usually last a few days or a few weeks, and resolve without treatment. They may recur weekly or monthly for approximately 5 years following primary infection. Diagnosis
Although DNA analysis techniques such as polymerase chain reaction can be used to look for DNA of herpesviruses in spinal fluid or blood, the results may be negative, even in cases where other definitive symptoms exist. Treatment
See also
Herpesviral encephalitis

References


== External links ==