Whenever i strain its headache's for a second and go...

Professional Clinical Assessment: The described symptoms of transient strain-related headaches suggest possible exertional headaches, which could be related to increased intracranial pressure during Valsalva maneuvers, though benign intracranial hypertension should also be considered in the differential diagnosis for an 18-year-old male. The pathophysiological mechanism likely involves temporary alterations in cerebrovascular dynamics and potential compression of pain-sensitive structures during increased intrathoracic pressure, though in young adults this presentation warrants ruling out underlying vascular abnormalities or structural lesions. Given the patient's age and gender, additional risk factors to consider include recent physical activity patterns, caffeine intake, and screen time exposure, though the brief nature of symptoms is somewhat reassuring against more serious underlying conditions. Further evaluation should include detailed neurological examination, blood pressure measurements during symptoms, and potentially neuroimaging (MRI/MRA) to rule out vascular malformations or other structural abnormalities that could manifest with exertional symptoms in young adults.

For tension-related brief headaches during straining, try practicing proper breathing techniques and avoiding holding your breath during physical activities. Take regular breaks from intense activities and maintain good posture, particularly during studying or screen time. Consider using over-the-counter pain relievers like ibuprofen if the headaches become bothersome, and ensure proper hydration throughout the day. For additional treatment recommendations, ask in the chat.