An surprising air mishap can be terrifying, triggering an intense stress response within the body. For some, this sudden spike in blood strain can have excessive penalties, together with partial imaginative and prescient loss or total blindness
Fresh stories counsel that Nigerian billionaire Folorunsho Alakija could well simply have lost her survey following a end to-air accident that led to a dangerous upward thrust in her blood strain.
But how does this happen?
The stress-blood strain connection
When confronted with vulgar dismay or anxiety, the body releases stress hormones love adrenaline and cortisol. These hormones motive blood vessels to constrict, leading to a handy book a rough expand in blood strain.
While this reaction is natural, it can be dangerous for folks with pre-gift hypertension or vascular complications.
How high blood strain impacts imaginative and prescient
A sudden and excessive spike in blood strain can damage the soft blood vessels within the eyes. This can lead to conditions love:
- Hypertensive Retinopathy – the build high strain damages the retina, leading to imaginative and prescient loss.
- Optic Nerve Injury – a surge in blood strain can minimize blood waft to the optic nerve, causing blindness.
- Stroke within the Peer – also referred to as an scrutinize stroke, the build blocked blood waft leads to sudden imaginative and prescient impairment.
Can stress-led to blindness be prevented?
While not all people will ride imaginative and prescient loss after a stressful tournament, those with high blood strain could have to tranquil rob extra precautions.
Strange checkups, stress management tactics, and rapidly clinical intervention after a hypertensive crisis can support prevent excessive complications.
