This includes inflammation from arthritis , muscle injuries, and other conditions. Examples include stomach irritation and bleeding, especially in older people. Kidney problems may also occur with long-term use. Aspirin should not be given to children unless it is specifically ordered by a healthcare provider. Aspirin in children has been linked to Reye's syndrome , a serious condition that can cause liver and brain damage.
Narcotics directly affect the pain receptors in the central nervous system.
They require a doctor's prescription. This is because narcotics can be addictive and sometimes, abused. People who receive these medication usually have intense pain that requires stronger medicine. Unfortunately, narcotics often don't work well for arthritis and many back injuries. Some prescription medications work by changing the way the brain receives pain signals.