Hi,
There can be many causes of vertigo. One of the most common cause is diseases associated with ear like
labyrinthitis (infection of the ear),
vestibular neuritis (inflammation of the nerves) or BPPV (benign positional vertigo). It can also be related to diseases of brain (infection or swelling) or heart disorders (arrhythmia- rhythm disturbances) or
cervical spondylosis (neck posture related issues).
Besides this, there are simpler causes like anemia (low hemoglobin), hypoglycemia (low sugar), prolonged fasting, excessive heat, stress, anxiety or lack of proper sleep. Hence, I feel, first of all, focus on lifestyle modifications. Have a good balanced diet with lots of fruits and vegetables and less of tea and coffee. Maintain proper posture while working and sleeping, take good sleep for 7-8 hours, do some meditation or go out for a walk.
If still the symptoms persist then do go for some investigations like-
complete blood count, sugar levels, electrolytes, ECG, X-ray
cervical spine and MRI brain. This will help us to make a proper diagnosis.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Milinda Gupta, Internal Medicine Specialist