Head Injury, Shortness Of Breath, Feeling Sick
Thanks for writing to us.
A traumatic brain injury (TBI) may result in a bad headache, altered levels of alertness, or unconsciousness (only in severe cases). It temporarily interferes with the way your brain works, and it can affect memory, judgment, reflexes, speech, balance, coordination, and sleep patterns.
From your symptoms, it seems that you are having delayed symptoms of a subdural hemorrhage. This problem needs an immediate medical attention and investigations like CT scan and MRI are entailed. I encourage you to consult a physician or a neurologist who can guide you through the tests. You can also attend to an ER for early diagnosis and treatment.
I hope my answer and recommendations are adequate and helpful. Waiting for your further follow up queries if any.
Regards.