Hi,
There are many potential causes of recurring head pressure,
dizziness, and loss of balance, some of which are serious and require medical attention. Here are a few possible causes to consider:
* Migraines: Migraines can cause head pressure, dizziness, and visual disturbances. They can also cause increased sensitivity to smells.
*
Inner ear disorders: Disorders of the inner ear can cause dizziness and loss of balance. Examples include Meniere's disease and
vestibular neuritis.
* Neurological conditions: Neurological conditions such as multiple
sclerosis or Parkinson's disease can cause a variety of symptoms including head pressure, dizziness, and loss of balance.
* Anxiety: Anxiety can cause physical symptoms such as dizziness and a sense of loss of balance.
* Sinusitis: A severe
sinus infection can cause pressure in the head, dizziness, and a loss of balance.
* Brain tumor: In rare cases, recurring head pressure and dizziness can be caused by a brain tumor.
Given that you recently had a severe sinus infection and are experiencing a new symptom of smelling cigarette smoke when there is none around, it may be worth seeing a doctor to rule out any underlying medical conditions. Your doctor may also recommend imaging tests or referrals to a specialist to determine the cause of your symptoms.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. Priyanka, General & Family Physician