A ruptured eardrum, like a clap of thunder, can happen suddenly. You may feel a sharp pain in your ear, or an earache that you've had for a while suddenly goes away. It's also possible that you may not have any sign that your eardrum has ruptured.
A ruptured eardrum -- also known as a perforated eardrum or a tympanic membrane perforation -- can lead to complications such as middle ear infections and hearing loss. It may also require surgery to repair the damage to the eardrum. But typically, especially...
Central pain syndrome is characterized by a mixture of pain sensations, the most prominent being a constant burning. The steady burning sensation is sometimes increased by light touch. Pain also increases in the presence of temperature changes, most often cold temperatures. A loss of sensation can occur in affected areas, most prominently on distant parts of the body, such as the hands and feet. There may be brief, intolerable bursts of sharp pain on occasion.
How Is Central Pain Syndrome Treated?
Pain medications often provide little or no relief for those affected by central pain syndrome. However, some antidepressants and anticonvulsants can be useful in treating central pain syndrome.