Hand spasms, arm & leg cramps

I am a 51 year old female.   I have asthma, controlled now, and sleep with a CPAP machine.  For several years I've had severe spasms in my arms and hands.  They come on unexpectedly.  Sometimes I throw pens or forks.  Sometimes I simply can't hold such objects because of recurring spasms.  Sitting on my hands seems the only way to keep them from spasming.  The spasms extend into my forearms.  I also get horrible cramps in my legs at night.  These cramps center in my upper thigh and are acutely painful.  The only relief I get is to stand on the affected leg and try to walk it off.  If I stop walking too soon, as soon as I take my weight off the leg, the cramp returns. Recently, I've begun to experience a burning pain around the ankles at times.  (They sometimes swell). Is all this vascular? I was diagnosed with some rare condition of the vessels of my brain 2 years ago.  Apparently the walls of my vessels are unusually thick.  Perhaps this extends to other vessels in my body?  My spinal column is also only 80% the diameter of the average person's.

[dcsc2]

There is an amazing product out called cramp911.  It is for muscle spasms and cramps.  I have friends who use this faithfully and swear by it.  It is truly amazing.  I have tried on leg cramp and neck cramps and it really did work fast.  It is very easy to use.  It comes in a roller bottle and it only costs 10.00.  Was well worth it.  My friends say they would pay anything for it because of the relief they get.  

[dcsc2]

There is an amazing product out called cramp911.  It is for muscle spasms and cramps.  I have friends who use this faithfully and swear by it.  It is truly amazing.  I have tried on leg cramp and neck cramps and it really did work fast.  It is very easy to use.  It comes in a roller bottle and it only costs 10.00.  Was well worth it.  My friends say they would pay anything for it because of the relief they get.  

[dldaisy]

Is sclerosis of the heart valves related to other conditions in other organs called sclerosis?  If you have it in one place is it likely to develop in another?