Hi thanks for contacting HCM.... First get your ear examination for searching cause for vertigo.... For that otoscopy examination and pure tone audiometry examintion done.... It might help in revealing labyrinthitis and vestibular neuronitis if present.... The cause can be benign positional vertigo for which epleys manouever needed... Also rule out meniers disease.... Second rule out left ventricular failure like cause if positive cardiac history and hypertension with suggestive symptoms... ECG or echo useful .... Proper neurological examiation done to reveal central cause. If needed CT scan done.... If skipped meal and irregular diet then by hypoglycemia it can occur.... Vestibular sedative like betahistine might be useful.... For more complex case cognitive behavioural therapy needed. Keeping this in mind consult physician and proper examination done with detail investigation. Take care....