Chris Evans reveals his wife gave him a blood pressure monitor
We use your sign-up to provide content in ways you’ve consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info
Persistently high blood pressure can cause damage to the retina – a part of the eye that contains millions of light-sensitive cells. When this occurs, you can experience tell-tale signs that something is wrong. According to researchers from Ada Health, hypertensive retinopathy can cause headaches. Another possible indication of the health complication is having double vision.
This is where you see double of an object that you’re looking at, instead of one.
It’s also possible to experience “cloudy vision”; when the condition has progressed significantly, you can expect a loss of vision.
Four signs of hypertensive retinopathy:
- Double vision
- Cloudy vision
- Vision loss.
Most people will develop such symptoms after there has been “significant” damage to the retina.
Attending regular eye appointments – at least once every two years – can enable an expert to check your eye health.
Hypertensive retinopathy is likely to be picked up by a specialist eye doctor.
Be aware that if these symptoms come on very quickly, this can be a warning sign of extremely high blood pressure.
Such an emergency requires prompt medical assistance, so do not hesitate to call your doctor or NHS 111.
The 11 most common causes of raised blood pressure in hot weather – INSIGHT
High blood pressure: The orange drink that could lower your reading – ANALYSIS
High blood pressure exercise: Best workouts to avoid hypertension – EXPLAINER
How does high blood pressure cause eye issues?
High blood pressure means the force at which blood is being pumped around the blood vessels is damaging.
Blood vessels are an internal network that supply blood to all parts of the body.
When blood vessels become damaged – due to high blood pressure – it can lose its elasticity, causing further health issues.
Classified as grade one hypertensive retinopathy, the narrowing of the arteries are mild and, generally, no symptoms are present.
Even stage two of the condition doesn’t typically produce symptoms, even though the arteries have narrowed even more since stage one.
During stage three of hypertensive retinopathy, signs of retinal damage can be picked up by an eye inspection from an expert.
Classic signs include retinal haemorrhage (bleeding) and “cotton wool spots”.
Cotton wool spots are white patches on the retina, and symptoms of the condition might have started to appear.
By stage four of hypertensive retinopathy, there is swelling of the optic disc and symptoms of the condition will be evident.
How do ophthalmologists spot hypertensive retinopathy?
During an eye exam at the opticians, the specialist shines a light into the eye, which allows the optometrist to see any signs of damage.
If you have hypertensive retinopathy, you need to start controlling your blood pressure more effectively.
Much-needed interventions will include dietary changes, reducing alcohol intake, taking regular exercise, losing weight, and not smoking.
Source: Read Full Article