10 people who found themselves conscious during an operation often describe the experience as nightmarish. They can sense every incision, every stitch, yet they are unable to move or speak because muscle relaxants keep their bodies locked down. Below are the ten most harrowing cases, each relayed in vivid detail.
10 People Who Woke Up During Surgery – Shocking Real‑Life Cases
10. Carol Weihrer
Carol Weihrer spent years battling a scratched cornea that left her in constant agony. After 17 failed surgeries, doctors told her the eye was beyond repair and would have to be removed, which she welcomed as a chance to finally end the pain.
She scheduled the removal, received anesthesia, and drifted into what she believed was a peaceful sleep. Suddenly she heard a voice say, “Cut deeper. Pull harder.” That’s when she realized she was still awake, heart pounding with terror.
Paralyzed by muscle relaxants, Carol could not scream or move. She could only listen as the surgeons discussed the procedure, urging each other to use full force. The tugging sensation grew intense, and then everything faded to black.
The ordeal haunted her long after the operation. Though she felt no physical pain, the helplessness lingered, ruining her sleep and spawning frequent nightmares. She eventually sought therapy, receiving a PTSD diagnosis.
9. Donna Penner
Donna Penner entered the OR for abdominal surgery, only to awaken as nurses began washing her stomach. Believing the procedure was over, she was shocked when the surgeon requested a scalpel.
She experienced the entire operation: the incision, the instruments sliding through her abdomen, and the manipulation of her organs. The terror of possibly dying seized her.
Desperate to alert the team, she managed three tiny foot twitches, each promptly stifled by a hand. No one seemed to notice.
Throughout the 90‑minute surgery, she not only felt the pain but also struggled for breath on a machine delivering a meagre seven breaths per minute, leaving her lungs feeling like they were on fire.
After the operation, she regained slight movement, allowing staff to remove the breathing tube, though she still could not breathe unaided and nearly suffocated. A manual resuscitator was needed to force air into her lungs.
The anesthesiologist eventually administered a reversal agent. When Donna confronted him, he shrugged, saying, “It happens sometimes,” and walked away, offering no further assistance.
The trauma derailed her life: she lost her job, relationships frayed, and subsequent surgeries triggered severe anxiety. A therapist later confirmed she suffered from PTSD.
8. Sidney L. Williams
Sidney L. Williams faced open‑heart surgery with a grim 50 % mortality warning. After anesthesia, he slipped into sleep, only to awaken to the roar of a bow saw as his sternum was split open.
He tried to alert the team, but the drugs rendered him mute, immobile, and even tear‑less. He could only hear the surgeons discuss his failing heart.
Moments later, he felt a shocking jolt as his heart, which had stopped, was electrically revived. He described the sensation as the worst pain ever—like being buried alive.
Williams survived the operation, but the experience left him with relentless nightmares that caused him to grind his teeth so hard several cracked.
7. Jeannie Smith
Jeannie Smith required removal of both ovaries after a cyst was discovered. Once anesthetized and wheeled into the OR, she awoke to a bright light and realized she was paralyzed, unable to speak.
She endured every second of the 45‑minute procedure, feeling each cut and stitch. By the end, she was grateful only to have two ovaries left, comparing the sensation to a bomb detonating inside her.
Later, Jeannie learned the anesthetic had worn off unnoticed. She sued the anesthesiologist and was awarded $150,000 for her suffering.
6. Caroline Coote
Caroline Coote was slated for gallbladder removal when the anesthetic delivery line began to leak, causing the medication to wear off shortly after the incision.
Paralysis from the muscle relaxants left her helplessly aware as the surgeons worked. She tried to scream, but no sound escaped. Tears formed on her cheeks, yet the staff overlooked them.
Eventually, a subtle head movement caught the anesthesiologist’s eye. Noticing a spike in her blood pressure, he traced the problem to the leaking line, fixed it, and Caroline slipped back into unconsciousness.
When she finally awoke, she was “hysterical, agitated, frightened, and angry.” The memory of the pain scarred her, leading to PTSD, depression, anxiety, and panic attacks.
5. Hector Alonso
Hector Alonso underwent cataract surgery on his right eye. Mid‑procedure, he woke up, seeing the surgeon at work and pleading for the operation to stop.
Instead of pausing, the team restrained him, even taping his mouth shut. During the ordeal, a tooth was knocked loose and swallowed, and the surgery ultimately failed, leaving him completely blind in that eye.
Alonso sued both the surgeon and the hospital, describing the experience as torture and claiming mental anguish and additional injuries.
4. Diana Todd
Diana Todd entered the OR for a hysterectomy. While the staff chatted, she felt the first incision and then a series of relentless cuts, losing count after the fifth.
Paralyzed by the drugs, she tried to scream, but no sound emerged. The constant wave of pain left her feeling as though she were being sliced repeatedly.
Afterward, a nurse dismissed her claims, insisting she could not have been awake, which drove Diana to question her sanity. She developed claustrophobia, insomnia, and even contemplated suicide. The trauma still triggers muscle twitches whenever she recalls the surgery.
3. Ms. Y
Ms. Y suffered from appendicitis and ovarian bleeding, prompting emergency surgery. She fell asleep, only to awaken before the procedure concluded, hearing staff chatter and feeling a cut in her abdomen.
She tried to open her eyes, but they remained shut. The team shouted, “So much blood! Quickly take some pictures,” before she fainted.
After filing a complaint, an investigation revealed a malfunctioning anesthesia machine that went unnoticed for 25 minutes. The surgeon finally noticed her abdominal muscles moving, prompting the anesthesiologist to increase the dosage. The anesthesiologist was later suspended for two years for failing to check his equipment.
2. Alexandra Bythell
Alexandra Bythell’s anesthetic wore off shortly after her appendix removal began. She awoke, panicked, with her eyes taped shut and a breathing tube lodged in her throat, unable to take a single breath.
Paralyzed, she overheard staff commenting on her size and weight while they prodded her. A shout for more morphine echoed before she drifted back to sleep.
When she later questioned the hospital, they dismissed her concerns, suggesting she hallucinated. After persistent probing, staff admitted they had failed to monitor the anesthetic machine’s levels.
The experience left Alexandra with flashbacks, nightmares, panic attacks, and anxiety, eventually earning her a PTSD diagnosis.
1. Sherman Sizemore
Sherman Sizemore underwent exploratory abdominal surgery to locate the source of his pain. He received paralytic drugs to keep him still, but no general anesthesia, leaving him conscious for the first 29 minutes.
Sixteen minutes into the operation, when his stomach was cut open, the anesthesiologist realized the mistake and administered both anesthesia and an amnesia‑inducing agent, keeping the error secret from the rest of the team.
After the procedure, Sherman awoke in a state of anxiety, unsure whether his memories were real. The trauma transformed him; sleeplessness and terrifying nightmares plagued him, and he became convinced that people were trying to bury him alive.
Overwhelmed, he took his own life less than a month after the surgery.