I've had back tingling and hand spasms and get dizzy spells, are these symptoms connected?

Not likely. 3 symptoms are not likely to be from single disease but neurological examination should help clarify.
Spasms. This could be something as simple as a pinched nerve correctable with physicial therapy or something more serious such as a neurological disease. Please discuss with your physician and get a good neurological examination.

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I have dizzy spells on and off with tingling hands and lower spinal pain?

Need more info. These symptoms can be caused by several things. They are significant enough that you should make an appointment with your family physician for an exam to find the cause. Depending on your age and life history anything could be the problem. Read more...