# Symptoms and phases after a stroke
The first hours to days: the acute phase
In the very first phase, right after the stroke, symptoms can be rapid and severe. This moment determines much of what follows.
**What happens physically**
Directly after a stroke, one or more of these symptoms may occur:
- **Paralysis or muscle weakness** on one side of the body (usually face, arm and leg together)
- **Numbness** on the same side, or conversely abnormal sensations such as tingling
- **Speech difficulties** — words may come with difficulty, or what you say doesn't make sense, while you understand it
- **Comprehension difficulties** — you cannot follow someone, although you hear what they say
- **Vision problems** — for example, no sight in half of your visual field, double vision, or blurred vision
- **Dizziness and loss of balance** — it feels as though everything is spinning
- **Severe headache** — especially with brain haemorrhage
- **Loss of consciousness** — in severe cases
**What this means at the moment itself**
This phase feels alarming and chaotic. Many patients describe it as: your body no longer works as you are used to, while your thoughts can still be clear. Others become sleepy or lose consciousness. The first minutes and hours are crucial for medical treatment — rapid help can limit damage.
**What you need to know about this phase**
During this period, the focus is entirely on medical intervention. Depending on the type of stroke (bleeding or blocked blood vessel), a doctor may give medication or in some cases open a blood vessel. The first 24 to 48 hours are the most critical.
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The first two to four weeks: the hospital phase
After the first night or two, the body already begins spontaneous recovery. Many patients notice that some symptoms decrease. This process runs parallel with medical checks and initial rehabilitation.
**What happens physically**
During this period:
- **Weakness remains present**, but can fluctuate — some mornings it feels better, sometimes worse
- **Spasticity** (involuntary muscle cramping) can begin to occur, especially in arms and legs
- **Fatigue** is intense — many patients sleep much more than normal
- **Swallowing and chewing problems** can occur, especially if the nerves for mouth and throat are affected
- **Incontinence** (involuntary urine or faeces leakage) happens in this phase in approximately half of patients
- **Pain** can occur — in affected muscles, or sometimes as 'central post-stroke pain' where certain touches cause pain
- **Emotional changes** — some cry easily, others feel empty; this is very common
**What this means for daily life**
You are dependent on care staff for basic self-care: washing, dressing, toileting. Eating can be difficult — food sometimes needs to be adapted (softer or thinner texture). You spend much time in bed, or you sit in a chair. Family visits help a lot, but many patients feel ashamed of their situation.
**Medical attention in this phase**
Doctors monitor recovery with examinations (CT, MRI), medication use (blood thinners, blood pressure lowering), and prevention of complications:
- **Pneumonia** (lung inflammation) — can develop because swallowing is difficult or because you lie down a lot
- **Thrombosis** (blood clots in legs) — this is why many patients receive preventive medication
- **Further strokes** — the risk factors that led to the first stroke are still present
**Rehabilitation begins**
Once the condition is stable enough (usually a few days), physiotherapists and speech therapists begin carefully with exercises. This happens very gradually — first small movements in bed, later sitting upright, standing with support. The brain is already learning to redirect damaged connections.
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Weeks 3 to 12: the subacute phase (continued hospitalisation or at home)
This is the phase with the fastest recovery. Most spontaneous improvement happens now, and intensive rehabilitation has much effect.
**Physical changes**
- **Motor power increases** — many patients can feel themselves getting stronger, even if everything feels clumsy
- **Coordination improves gradually** — movements become less stiff, more natural
- **Balance returns** — standing rehabilitation becomes increasingly possible
- **Spasticity may increase** — at the same time as recovery, some muscles feel increasingly tense
- **Fatigue remains significant**, but varies; many patients have sleep problems
- **Cognitive problems** become clearer — memory, concentration, awareness of what happened
- **Visual problems** — field loss (not seeing on one side) may persist; some have poor eye-hand coordination
**Speech and language**
- **Aphasia** (language not understood well, speaking difficult) usually improves in these weeks, but slowly
- **Dysarthria** (poor articulation because mouth muscles don't work well) may improve with speech therapy
- **Feeling yourself** increases — many patients feel frustrated that they cannot say what they think
**Daily life**
This varies enormously. Some go to a rehabilitation centre; others rehabilitate at home with home care and visiting therapists.
- Own toilet use succeeds for more patients now
- Showering with help becomes possible
- Eating can become more normal, though some still struggle with certain textures
- Independence grows, but depends greatly on where the stroke occurred in the brain
**Intensive rehabilitation**
This is the period when physiotherapy, speech therapy, occupational therapy and psychological support have the most impact. Many patients exercise several hours a day. Research shows that early, intensive and targeted rehabilitation work (on tasks you want to be able to do yourself) gives the best results.
**Figures for this phase**
Most spontaneous neurological improvement occurs in the first 3 months. What exactly improves and how much varies enormously: some recover close to normal, others have lasting serious limitations. This depends on the size and location of the damage, age, and previous health — individual differences are large.
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Months 3 to 12: the chronic phase — the 'long rehabilitation work'
After the first six months, spontaneous recovery stabilizes. This does not mean improvement stops — it means that further progress requires more effort and proceeds more slowly. This is the phase where many patients are at home and learning to cope with their 'new normal'.
**Physical condition**
- **Paralysis may partially return** — you notice what you really cannot do, and what you can
- **Spasticity** is often worst in this phase; muscles can tense severely, especially in the mornings
- **Fatigue** remains — many patients feel exhausted from normal work
- **Pain** — post-stroke pain occurs more often as months pass; can be very disruptive
- **Balance and walking pattern** — some walk with a clear stiffness on one side
- **Fine motor skills** — gripping, finger precision, is more difficult
- **Sexual function** — may be affected by paralysis, fatigue, or medication
**Cognitive and emotional aspects**
- **Depression** occurs in this phase in about 30-40% of patients — awareness of what you have lost becomes stronger
- **Anxiety** — fear of another stroke, fear of loss of independence
- **Memory and concentration problems** — many patients notice that multitasking is difficult
- **Behavioural changes** — some become impatient, emotionally unstable, or conversely withdrawn
- **Fatigue from cognitive tasks** — thinking, making decisions feels more demanding
**Communication**
- Aphasia can improve greatly, but many patients have chronic speech difficulties
- Others speak fluently but have trouble finding words (nominal aphasia)
- The frustration about this can grow as months pass
**What does this mean for daily life**
This is the phase in which you try to reorganize your life:
- **Work** — many patients can no longer work full-time; some not at all
- **Household** — shopping, cooking, cleaning remains difficult or impossible for many
- **Mobility** — walking outside, stairs, transportation varies enormously. Some can walk independently (with a cane); others need a wheelchair
- **Social participation** — many patients feel too tired or too ashamed to visit friends
- **Self-care** — dressing, washing, toileting can sometimes take hours
- **Relationships** — partners often feel like caregivers rather than partners; this can provide great insight or cause major tensions
**Rehabilitation work in this phase**
This is largely focused on:
- **Motor recovery** — robotics, repeated practice of daily-relevant tasks (dressing, grasping)
- **Fighting spasticity** — stretching, sometimes medications or injections
- **Walking training** — many patients need supportive devices
- **Cognitive recovery** — tailored exercises for memory, attention
- **Psychological support** — addressing depression and anxiety
- **Return to society** — preparation for driving, work, household tasks
**Figures for this phase**
Much of the progress stops after 3-6 months, but neuroplasticity (the brain's ability to adapt) continues. Studies show that targeted, repetitive training can have effects years after stroke — although the progress becomes smaller. Survival: patients who survive the acute phase have a life expectancy close to the general population, but with more health problems; exact figures depend greatly on age and comorbidity (other diseases). Recurrence (new stroke): approximately 5-10% of patients have a new stroke within one year, depending on risk factor control.
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Years later: the very chronic phase (1 year and beyond)
For many patients the situation stabilizes; for others slow progression or deterioration remains possible.
**Long-term consequences**
- **Disability remains for many patients** — chronic paralysis, spasticity, cognitive limitations
- **Post-stroke pain** can occur unexpectedly or worsen, years after the stroke
- **Fatigue** remains a common problem, even in those who have recovered well
- **Falls** — many elderly people fall more often after stroke, because balance and strength are different
- **Cognitive decline** — some notice that memory deteriorates further, or that concentration becomes more difficult
- **Depression and isolation** — psychological consequences can even grow years later
**Social and societal consequences**
Many patients struggle with:
- Inability to work