Stroke survivors may see blurred vision, double vision, or blind spots (hemianopia, quadrantanopia), often losing half of their visual field, or experience difficulty judging depth, leading to issues with reading, walking, and recognizing people, as brain damage affects vision processing and eye coordination. They might also see things vibrating or distorted due to the brain misinterpreting signals (visual aliasing) and struggle with light sensitivity or dry eyes.
Recovery from stroke may take weeks, months or even years. Some patients may have lifelong disabilities, while others may recover completely. For all patients, your stroke recovery process involves making changes in the physical, social and emotional aspects of your life.
You may experience vertigo if a stroke happens in the areas that control balance in the brain, the cerebellum and brainstem. Vertigo means having a feeling that you or the world around you are moving or spinning. You can feel dizzy or lose your balance more easily.
Frailty significantly reduces life expectancy after stroke and TIA. After ischemic stroke, life expectancy is 3.8 years for frail vs. 5.2 years for non-frail patients aged ≥70. After TIA, life expectancy is 5.9 years for frail vs. >
About 30% of stroke survivors have visual field loss. This means they have a blind spot in an area that was part of their normal visual space. A stroke can cause a lesion in the brain involving the optic nerve that results in a hemianopsia, commonly called a field cut. This can involve several areas in both eyes.
Vision changes affect about one third of survivors of stroke. Changes can affect the area you can see and be aware of, and how your eyes move. Your vision may improve, but full recovery is less common. Vision recovers most in the first few months after the stroke.
Nearly 1 in 4 stroke survivors will have another stroke.
The bottom line: Neuroplasticity is the brain's ability to adapt, and it's at the heart of healing after a stroke or neurological injury.
Eat more whole foods; avoid processed foods, sugar and salt; reduce your fat intake; and eat poultry or fish instead of red meat. Care for your mental health. Your care team can connect you with professional help when necessary, so be sure to share these concerns openly. Control your blood pressure.
You are still the same person, but a stroke may change the way you respond to things. It's not always possible to go back to the way you were before a stroke, but you can get help and support to make the best recovery possible for you. It can be hard for the people around you if they feel you've changed.
The warning signs of stroke include:
You or your loved one may experience feelings of irritability, forgetfulness, carelessness, inattention or confusion. Feelings of fear, frustration, anger, grief, sadness, anxiety and depression are also common. The good news is many disabilities resulting from stroke tend to improve over time.
Lifestyle changes
Here are seven signs that you are recovering well from a stroke.
A stroke can cause permanent brain damage, resulting in paralysis, cognitive problems, emotional control problems, and depression. The quicker a person having a stroke can receive treatment, the lower the risk of long-term brain damage and the higher the chance of a positive outcome.
Types of Personality Changes
Anger, irritability and aggression occur in many people who get frustrated or lose their tempers more easily than before their stroke. Impulsiveness is the inability to think ahead or understand consequences. It's more common with right-side or frontal lobe strokes.
About 80% of all strokes are ischemic strokes, which are caused by a blood clot that blocks a blood vessel or artery in the brain. About 20% are hemorrhagic strokes, which are caused by a blood vessel in the brain that breaks and bleeds into the brain.
Cardiologists generally advise avoiding processed meats, sugary drinks and sweets, and foods high in trans fats and sodium, like most fried foods and salty snacks, because they raise bad cholesterol, blood pressure, and inflammation, significantly increasing heart disease risk. Focusing on whole foods and limiting these culprits is key for heart health.
Being present for them emotionally and helping them through their fears can positively impact their recovery. You may also need to be very patient with them as behavioural changes, too, are very common in stroke survivors. However, their mental and psychological health can improve with time and support.
“Starting rehabilitation as soon as possible after the cause of the stroke is treated is vital in stroke recovery,” says Raghavan. “At Johns Hopkins, rehabilitation starts around 24 hours after a stroke.”
Unlike the liver, skin and some other organs, the brain does not regenerate new connections, blood vessels or tissue structures after it is damaged. Instead, dead brain tissue is absorbed, which leaves a cavity devoid of blood vessels, neurons or axons — the thin nerve fibers that project from neurons.
These signs of a healthy brain and mind include:
Stroke death declines have stalled in 3 out of every 4 states. 80% of strokes are preventable. Strokes are common and preventable. Stroke is the 5th leading cause of death and a leading cause of serious, long-term disability, with an estimated cost of $34 billion annually.
Massive Stroke Recovery Prognosis
Medical experts often use the NIH Stroke Scale to determine the severity of a stroke. Patients who score between 21 and 42 (the highest possible score) are considered to have suffered a massive stroke.
Behaviors that can increase risk
Talk with your health care team about making changes to your lifestyle. Eating a diet high in saturated fats, trans fat, and cholesterol has been linked to stroke and related conditions, such as heart disease.