What does coma feel like?

A coma feels like a profound, dreamless void, a complete absence of consciousness, awareness, and voluntary movement, often described as being "blackout drunk" or in "deep sleep without dreams," with no perception of time or surroundings, though some report faint awareness or sounds, and others experience sensations like pain or pleasure despite being unconscious. It's a medical state of deep unconsciousness, not normal sleep, where the brain's activity is greatly reduced.

Does being in a coma feel like sleep?

No, a coma isn't like sleep; while they might look similar externally (closed eyes, unresponsiveness), a coma is a state of deep unconsciousness with very low brain activity, unlike sleep's regulated cycles (REM, deep sleep) where the brain processes information and dreams occur. A person in a coma doesn't react to pain, sounds, or touch and can't control muscles, with automatic functions like breathing continuing, requiring tubes for nutrition and fluids.
 

How can I tell if I'm in a coma?

You know you're in a coma if you're deeply unconscious, can't be woken up, have closed eyes, don't respond to pain or sound, and can't move or communicate purposefully, appearing to be asleep but with no responsiveness or awareness, a serious medical state requiring immediate help. Medical staff use tests like the Glasgow Coma Scale and brain scans to diagnose and track recovery, which involves stages like minimally conscious state and vegetative state as you gradually regain function. 

Are you aware while in a coma?

In a traditional coma, a person appears deeply asleep, unresponsive to pain, sound, or touch, and is generally considered unconscious and unaware. However, recent research using brain scans shows that about one in four patients in seemingly comatose states (disorders of consciousness) have hidden awareness, showing brain activity indicating they can understand commands like imagining playing tennis, even without external signs. So, while most are truly unconscious, some may be experiencing a "living nightmare" of being aware but unable to communicate, highlighting the need for advanced brain monitoring. 

Do you dream in a coma?

Yes, people in comas can experience dream-like states or vivid hallucinations, often confusing them with reality, though it's not typical dreaming as we know it, and brain scans show disrupted sleep cycles; these experiences can feel incredibly real, like living another life, sometimes incorporating external stimuli (like ice packs on the skin) into the surreal narratives.
 

What Happens in the Brain During a Coma?

What is the longest coma?

The longest recorded coma is held by Edwarda O'Bara, who remained in a diabetic coma for about 42 years, from 1970 until her death in 2012, cared for by her family. Previously, Elaine Esposito held the Guinness World Record for the longest coma (37 years, 1941-1978). Other notable long comas include French footballer Jean-Pierre Adams (39 years, 1982-2021) and Indian nurse Aruna Shanbaug (over 40 years).
 

Do you feel pain in coma?

No, a person in a true coma cannot consciously feel or react to pain like we do, as they are unconscious and unaware, but their brain might still process pain signals reflexively, and some patients with milder brain injuries (like minimally conscious state) can perceive pain, making pain assessment crucial and challenging. Doctors use stimuli like pain to assess the depth of unconsciousness and brain function, but patients in a coma generally don't have the awareness for a subjective pain experience. 

What is Stage 1 of a coma?

Stage 1: Unresponsiveness

During the unresponsive stage, a patient typically does not respond consistently. The unresponsive stage is referred to as a coma. Patients in the unresponsive stage may have reflexive responses and random movements for no specific reason.

What's it like to be in a coma?

Being in a coma is like being in a deep, dream-like state where your brain activity is significantly reduced, often feeling like a black void or a distorted reality, but sometimes filled with vivid, nonsensical dreams where sounds and sensations get filtered into strange experiences, like ice packs feeling like a beautiful landscape, while you're unaware of your physical condition and inability to respond, needing full life support. It's not like regular sleep; your brain doesn't cycle through dreams, and you're unresponsive to pain, though some patients report hearing voices and feeling comforted by family presence, even if they can't outwardly react.
 

Can someone in a coma squeeze your hand?

Put simply, a comatose patient will typically have closed eyes, and will be entirely non-responsive to any form of external stimulation (for example, if you ask them to squeeze your hand, they will not).

What is the shortest a coma can be?

A coma can be very short, lasting just minutes or hours, especially for milder brain injuries or when medically induced for a brief period, but most naturally occurring comas last days to a few weeks, with outcomes depending heavily on the cause and severity of brain damage. While some come out quickly, others progress to vegetative states or have lasting disabilities, making duration highly variable, though longer than a few weeks is less common for recovery, according to this Headway article and this Synapse article. 

What can be mistaken for a coma?

Locked-in syndrome resembles stupor or coma because people have no obvious way of responding even though they are fully conscious. However, most can move their eyes up and down and blink.

What can trigger a coma?

A coma can be triggered by factors damaging the brain, like head trauma, stroke, or lack of oxygen, or by severe internal issues such as extreme blood sugar levels (diabetes), infections (meningitis, sepsis), toxins, drug/alcohol overdose, or metabolic imbalances from organ failure (liver, kidney). Essentially, anything disrupting the brain's function, blood flow, or chemical balance can induce this state of deep unconsciousness.
 

Can you pass away while in a coma?

Yes, you can die in a coma, as it's a severe medical state with outcomes ranging from recovery to permanent vegetative states or death, often due to complications like infections, blood clots, or the underlying cause (like severe oxygen deprivation or stroke) leading to brain death, which is the irreversible cessation of all brain function.
 

Can you cry while in a coma?

Yes, people in a coma or similar states (like vegetative or minimally conscious states) can sometimes cry, laugh, or make facial expressions, but these are often reflexive, automatic responses from lower brain centers, not necessarily a sign of conscious emotional understanding or voluntary action, though they can be distressing for family. While a person in a deep coma is unresponsive, these reflex-like emotional expressions can occur as the brain slowly begins to show reactions, sometimes in minimally conscious states where some awareness might be present.
 

What do coma survivors remember?

People waking from a coma often remember very little, but some recall vivid, surreal dreams, fragmented sensations (like thirst, pain), snippets of conversations, or even complex, vivid "other lives," though these can be false memories or interpretations of the outside world filtered by drugs, with some reporting profound experiences akin to near-death states, while others recall nothing at all. 

How long does a coma last?

A coma's duration varies greatly, from hours or days (especially for medically induced ones or brief incidents) to weeks (most common, 2-4 weeks), or even months or years in severe cases, depending on the brain injury's cause and severity, with outcomes ranging from full recovery to persistent vegetative states or worse. While many recover within weeks, longer comas generally mean a poorer prognosis, but it's hard to predict. 

What is your brain doing while you are in a coma?

In a coma, a patient is alive and there is some brain activity. Depending on the severity of the injury, recovery time varies and comas can be temporary or permanent. Patients in a coma might have brain stem responses, spontaneous breathing and/or non-purposeful motor responses.

Can you hear in a coma?

Yes, people in a coma can often hear, even if they can't respond, with studies showing brain activity when familiar voices are present, and some patients later recall hearing loved ones, suggesting that talking to them is beneficial and can aid recovery, as familiar sounds stimulate the brain. Hearing and comprehension are different, but auditory pathways often remain active, and familiar voices, music, or stories played to patients have been linked to faster healing and improved outcomes, making it important for families to communicate. 

Is a coma a near death experience?

NDEs can be experienced in a variety of states: coma, anaesthesia, syncope or even orgasm.

What's the survival rate of a coma?

Coma survival rates vary widely, heavily depending on the cause (e.g., head injury, stroke, poisoning) and initial severity (Glasgow Coma Scale - GCS). While overall survival can be poor (around 20-40% in some severe cases), with many patients dying or remaining vegetative, good outcomes (moderate to good recovery) are possible, especially with higher initial GCS scores (8+) or certain causes like metabolic issues. Factors like age, pupillary response, and early GCS trends significantly influence prognosis, with severe early signs often predicting worse outcomes. 

What is waking up from a coma like?

Waking from a coma feels like emerging into extreme confusion, agitation, and disorientation, often with significant memory gaps (post-traumatic amnesia), where you might not recognize surroundings or people, and could experience restlessness, crying, or agitation before regaining clearer awareness, sometimes over days or months, with varied recovery. It's a gradual process of re-awareness, moving from minimal responses to more consistent but foggy consciousness, requiring time and therapy to heal and understand what happened. 

How do I tell if I was in a coma?

Symptoms

1. Closed eyes.
2. Depressed brainstem reflexes, such as pupils not responding to light.
3. No responses of limbs except for reflex movements.
4. No response to painful stimuli except for reflex movements.
5. Irregular breathing.

What is the longest coma ever survived?

The longest coma survived is held by Edwarda O'Bara, who remained in a diabetic coma for about 42 years, from January 1970 until her death in November 2012, making her the longest-surviving coma patient on record according to Guinness World Records. She fell into the coma at age 16 after contracting pneumonia, and her family provided constant care, with her mother caring for her until her own death six years prior.
 

Is a coma peaceful?

A person in a coma may become restless, requiring care to prevent them from hurting themselves or attempting to pull on tubes or dressings. In these instances, medicine may be given to calm the patient. Side rails on the bed should be kept up to prevent the patient from falling.