Comparing Baclofen vs Flexeril

For Muscle Spasm Was taking baclofen 20mg 3 times a day for cervical degenerative disc disease. I didn't think it really helped until I ran out, now I noticed that my neck hurts more and is stiffer. I moved out of state and now I don't qualify for insurance. I also had a hard time sleeping while taking it, but I also have insomnia so I can't say for sure if the baclofen was causing it or not. I just noticed a difference when I ran out.

For Muscle Spasm I began taking Baclofen 14 years ago. I started with 10 mg three times a day. After six months, my doctor increased it to 20 mg, and I eventually went to 40 mg twice times a day. Through all of this, I got only marginal relief. Last year, I had the intrathecal pump installed. So far, I still have had only marginal relief. My left hamstrings are very painful throughout the day. Massage is helpful, but very temporary. I'd love to find something that really relaxes my spasms.

For Muscle Spasm I've taken Flexeril off and on since 'late '98 when I was (mis)diagnosed with muscle-spasms (ER trip was due to a kidney stone). Flex was great at relieving muscles spasms for 7 out of 10 days Rx-d. I took it for all 10 days, tho' the low-back spasms were gone after day 7--the kidney-stone-pain, however, remained. I've been taking it "as needed" (having fractured my T12 or L1 vertebra when I was 8, herniated discs, etc--at this writing, I'm 59) for about 6 months, per my PCP. After the first bottle, I told him about the soporific/zombie effects and he now requires me to take it only when I go to bed to sleep. Flex has a 1/2 life of 18-23 hours. Thus, it doesn't wear off fast. A bit of Melatonin helps me get better-than-zombie sleep. :)

For Muscle Spasm I am taking 10mg twice daily, it sort of helps. I have osteo arthritis of the spine, shoulders and it makes my muscles cramp up. Why do they say to only take it for 10 days? What would happen on day 11?