The symptoms you are telling belongs to two categories, either a gradual level of anxiety
has taken you to that level in which case the body vitals vary for a particular episode and are back in normal range as soon as the episode is over or you might have had some accident or fall after which you might have developed these symptoms. A thorough neurologic and cardiologic assessment is required to rule out any disorder specific to these systems. Whenever there is veritgo, increased palpitations, dizziness
etc are there, a qualified neurologist
or cardiologist shall be consulted immediately to start with effective treatment, so do not delay further and consult a skilled practitioner at the earliest.
Wish you a speedy recovery to health