Archive for the ‘Injury Muscle Drugs’ Category

Injury Muscle Drugs

Saturday, January 5th, 2008

Information about Muscle relaxants

Muscle spasms can occur in a person with a spinal cord injury any time the body is stimulated below the level of injury. This is usually noticeable when a muscle is stretched, or there is a painful stimulant below the level of injury. Because of the injury to the spinal cord, these sensations can trigger the reflex resulting in the muscle to contract or spasm.
Almost anything can trigger spasticity. Some things, however, can make spasticity more of a problem. A bladder infection or kidney infection will often cause spasticity to increase a great deal. A skin breakdown will also increase spasms. In a person who does not perform regular range of motion exercises, muscles and joints become less flexible and almost any minor stimulation can cause severe spasticity.Some spasticity may always be present. The best way to manage or reduce excessive spasms is to perform a daily range of motion exercise program. Avoiding situations such as bladder infections, skin breakdowns, or injuries to the feet and legs will also reduce spasticity. There are three primary medications used to treat spasticity, baclofen, Valium, and Dantrium. All have some side effects and do not completely eliminate spasticity.

Soma-drug

There are some benefits to spasticity. It can serve as a warning mechanism to identify pain or problems in areas where there is no sensation. Many people know when a urinary tract infection is coming on by the increase in muscle spasms. Spasticity also helps to maintain muscle size and bone strength. It does not replace walking, but it does help to some degree in preventing osteoporosis. Spasticity helps maintain circulation in the legs and can be used to improve certain functional activities such as performing transfers or walking with braces. For these reasons, treatment is usually started only when spasticity interferes with sleep or limits an individual’s functional capacity.
The muscle relaxants are divided into two groups: centrally acting and peripherally acting. The centrally acting group appears to act on the central nervous system (CNS), and contains 10 drugs that are chemically different. Only dantrolene has a direct action at the level of the nerve-muscle connection.Baclofen (Lioresal) may be administered orally or intrathecally (introduced into the space under the arachnoid membrane that covers the brain and spinal cord) for control of spasticity due to neuromuscular disease.
Several drugs, including carisoprodol (Soma), chlorphenesin (Maolate), chlorzoxazone (Paraflex), cyclobenzaprine (Flexeril), diazepam (Valium), metaxalone (Skelaxin), methocarbamol (Robaxin), and orphenadrine (Norflex), are used primarily as an adjunct for rest in management of acute muscle spasms associated with sprains. Muscle relaxation may also be an adjunct to physical therapy in rehabilitation following stroke, spinal cord injury, or other musculoskeletal conditions.Diazepam and methocarbamol are also used by injection for relief of tetanus