Doctor's Orders are powerful things, often able to keep even the most badass characters in line... but not this guy!
Whether he's just woken up from a Convenient Coma or the surgeon has just finished stitching him up after getting the bullet out, the medical advice either straight from the lips of The Medic or suggested by a concerned loved-one is for him to rest up and hang around for observation in case of complications or side-effects. But no, Heroic Resolve will see him through.
To qualify, there should be someone arguing the case that the patient should stay in bed, or an obvious attempt to evade hospital staff as he sneaks out. If he just gets up, grabs his coat and waves to the nurse on his way out, it's not this trope.
- Averted and Played for Laughs in a 2011 Nike commercial with a couple running cross country to each other. While the girl is in prime shape (and is wearing Nikes, of course), her boyfriend has an average build and sneakers to match. At one point he is hospitalized and attempts to still run to her, but is quickly led back to his bed.
- In Dragon Ball Z, after being beaten up by Vegeta and sent to the hospital, Goku repeatedly tries to escape the hospital to train (he actually succeeds once, but he's sent back to the hospital).
- In Fruits Basket, Rin is taken to the hospital to be treated for malnourishment. She wakes up when no doctors are around to check on her and, having no idea what she's doing there or why she was not imprisoned in the Cat's room as she promised, she promptly left and began wandering the streets in a dazed stupor.
- Itazurana Kiss: When Yuuko Matsumoto is admitted due to a duodenal cancer or ulcer (depending on the subtitles), and is required to have surgery and rest, she refuses to listen to any doctor's orders and leaves the building, in her hospital clothes, to get to a meeting related to the company she started!
- Monster: Johan is supposed to be in bed after brain surgery for a while, but Johan sneaks out and takes his sister with him. This however gets on a later stage with the locksmith, which becomes the first victim we see Johan execute in the series (the doctors he murdered are on another issue, that is indirect and as a "favor" to Tenma).
- At the end of the first arc of Sword Art Online, Kirito pulls this after two years in a coma from the titular game to find Asuna.
- The Tarot Cafe has a rather unwilling example. The abused child of an alcoholic is sent to the hospital by a tree spirit, after the kid's beaten so badly he'll likely die. The father, upon finding out about this, breaks into the hospital and steals his son out of it, arguing that he can't afford to pay for the care. The dad is not mourned, when he dies by the story's end.
- In Archie Comics, when Big Ethel wanted to care for a badly injured Jughead (he got hurt trying to run away from her), he fled the hospital.
- In The Pulse, while Jessica's out of the room calling Ben Urich after she and Luke are attacked by Lucia Von Bardas, Danny Rand sneaks Luke out of the hospital. Unfortunately, he doesn't tell Jessica he was going to do this.
- In this series of Emergency! fics, John Gage sneaks out so many times that Dr. Brackett once threatens to put him in restraints in the psych ward if he doesn't quit. Brackett wouldn't have gone through with it, since restraining John in this series is a very bad idea, but he wanted to get the message across. Roy isn't thrilled either, because it usually ends with John being hurt worse than he is already.
- Another time, Roy found him drunk and soaked from the rain after running off. He dropped John at Dixie's place because he needed watching and Roy didn't have time to return him to Rampart (plus,John was hating himself for the death of Dixie's niece, and Dix was mad because of a misunderstanding about what happened, so Roy hoped it'd get them talking again). They have to undress him to wash and dry his clothes, but Dixie deliberately delays giving them back because she knows he can't leave naked and it'll force him to stay put a while and rest.
- From Kill la Kill AU, Snowflakes, due to wanting to play in the snow, Ryuuko has often tried to "escape" from the hospital. When she succeeds, her parents are justifiably displeased.
- Fanfic author CrystalOfEllinon has quite a few of these for the G.I. Joe fandom. Between Snake Eyes, Storm Shadow and Beachhead, the Joe medics have their work cut out keeping their patients in the infirmary.
- In the Real-Person Fic/Alternate Universe FIC, Astral Journey: Its Complicated has Melanie escaping from the psych ward, twice after being sectioned when her eating disorder being discovered. Both ended up with her being caught, one of them results her in a wheelchair. Her second attempt ended so disastrously, not only she ends up injured but got the narrator finding it funny. Many thought she was brave but crazy for doing that.
- The Rescuers Down Under: Wilbur attempts to escape from the doctor mice before the operation. Apparently they're used to this because they have a sign: "Patient Escaping".
- In Blue Ruin, Dwight is on a mission to find the killers of his parents. He gets shot in the process and collapses at the hospital reception. As soon as he wakes up after the operation that fixed his wound, he leaves the hospital through the backdoor.
- In Secondhand Lions, after Hub collapses, Garth and Walter take him to the hospital. A while later he wakes up and comes storming out of his room, demanding to know who put him there.
- In the Marvel film named for him, Thor is exiled to Earth, where he is hit by a van and hospitalized. When he wakes up, he doesn't know where he is, so he flees the hospital, beating up everyone who tries to restrain him.
- And then promptly knocked down by the same van and driver.
- The hero of Unknown (2011) gets into a car accident that almost gets him drowned and leaves him in a Convenient Coma. He wakes up four days later in hospital but immediately checks out against the doctor's advice, still feeling drowsy from the aftereffects of his coma and the Identity Amnesia coming with it.
- Corwin at the start of the first The Chronicles of Amber book.
- Done again, with considerably less effort, in a later book, because by then Corwin has regained his memories and knows how to use his powers. Freaked out his nurse quite a bit though when he vanished right in front of her.
- In The Dresden Files, Harry always checks himself out of hospitals the minute he's mobile enough to do so. Justified because he's a Walking Techbane and fears that some innocent patient's life-support might short out if he stays.
- In Stickfigure: A Diary of my Former Self, Lori ends up being sent to the hospital because her anorexia has her starving herself to dangerous degrees of skinniness. At one point, fearing the doctors will resort to force-feeding her via a tube down the throat, she tries to escape the hospital. The plan fails when the taxi driver she calls refuses to take her anywhere, since she still is wearing a hospital bracelet and thus has not been discharged. She then manages to pull the bracelet off, but is too dizzy from lack of food to get anywhere.
- Booth in the Bones episode "Two Bodies in the Lab". He insists on leaving the hospital to go save Brennan.
- DI Alec Hardy checks himself out of hospital early and against strong advice in Broadchurch. It comes back to bite him in the bum when he's ambulanced in a second time: the doctors inform his DCI of his previous, secret visit, and she takes him off the case.
- Faith in Buffy the Vampire Slayer (episode "This Year's Girl") wakes up from a coma and leaves without authorization. (She doesn't sneak around, but she knocks out a few personnel on the way out who try to stop her.)
- Tony from California Dreams does this the night before he was to face shoulder surgery after Sly accidentally causes him to drop an amplifier that they were trying to carry out after a show. Upon being located hiding at Lorena's, he is soon convinced by Sly to go back by saying that although Tony could sue him (which he understandably threatened him with), he rather be broke than to have his best friend be crippled for the rest of his life.
- Cold Case's Lily does this despite having suffered a concussion in a car accident. Sure enough, she spends the rest of the episode suffering from the effects of the injury, only to have it revealed at the end that she never got out of the car to begin with and has been dreaming.
- Subverted in Desperate Housewives. Mama Solis wakes up from her coma in the middle of the night and tries to leave the hospital on her own, but suffers a Staircase Tumble and dies.
- Doctor Who:
- The Fourth Doctor does this in his first appearance.
"You might be a doctor, but I'm the Doctor."
- "The Tsuranga Conundrum": The Thirteenth Doctor tries to do this after waking up in a medical facility, despite the medics' protests, and barges in on a few other patients while looking for the exit before realizing she's on a spaceship.
- The Fourth Doctor does this in his first appearance.
- In Picket Fences, Kenny seems to be so determined to uphold his tough guy image that he self-discharges from hospital the day after he is almost fatally shot. He even goes as far as to insist on going back to work straight away and visiting the gun range to target practice, resulting in him pulling out his stitches and getting a stern lecture about dealing with trauma from Dr. Jill.
- In an episode of Psych Shawn breaks a patient out of a mental hospital to stop him from receiving electric-shock treatment and as part of a plan to clear the patient's name in a murder case.
- Attempted but ultimately averted on Saved by the Bell when Zack hurt his knee so badly that it tore some ligaments and required surgery. Although he dressed like a doctor (complete with a mask) and was able to fool some nurses, his surgeon Dr. Turtle (Lisa's mother) wasn't and had him sent back to his room.
- In True Detective, Rust decides to slope off from hospital during a smoke break when he's only recently come out of a coma. His partner almost starts to talk him out of it, but gives in and helps him to the car.
Marty: I'd protest, but it occurs to me you're unkillable.
- In the Made-for-TV Movie Under the Influence, a family patriach, admitted to the hospital for his alcoholism, breaks out of the hospital because he's so desperate for a drink, despite having been explicitly told that another drink will kill him. Sure enough, by the time his son (developing a drinking problem of his own) finds him, he's downed two bottles of whiskey and died.
- Rome. After surviving condemnation in the arena, Titus Pullo wakes up in a hospital to be told he's so famous in Rome no woman would say no to him. Pullo being The Hedonist, he steals a horse and tries to ride back to the city, only to collapse off his horse before arriving. Fortunately he's found and taken to his friend Vorenus' house where he can recover properly.
- One Herman cartoon featured a doctor telling the nurse, "Keep a close eye on this one," in reference to a patient half-out of bed and wearing roller skates.
- In the level "Trauma" from Hotline Miami, your character (who has just awoken from a coma) must sneak out of the hospital. It's the game's only Stealth-Based Mission, and your character will pass out if he exerts himself too much.
- In It Came From The Desert: Antheads, the player has to escape from a hospital controlled by the evil antheads... in a wheelchair.
- Akihiko Sanada makes a lousy patient after being injured at the beginning of Persona 3, due to his eagerness to return to fighting. As Mitsuru is the one looking after him, the main character only sees occasional hints of this when he expresses boredom and frustration, or schemes to rejoin the fight behind Mitsuru's back. Later in the game, however, the main character becomes ill following a minor event. Afterwards, Mitsuru specifically requests that s/he rest quietly until well again and NOT subject her to a repeat performance of what she went through with Akihiko, indicating she really had her hands full during that time.
- Another Shin Megami Tensei example: Late into the main story of Persona 4 Detective Ryotaro Dojima winds up in the hospital after a car accident, but proves to be a restless little cuss who won't stay put. Granted His daughter, Nanako, is currently in the same hospital due to being the latest kidnap victim so he had sympathetic reasons for worrying like a dog on a bone, but it still irks the staff to no end when he leaves his room without supervision.
- Dresden Codak has Kimiko break herself out of the hospital post-HOB (which cost her both legs, her left arm and part of her spinal cord) using only Thermite and a parachute, since there's no way the Government would let her just leave.
- Girl Genius: Klaus Wulfenbach makes his escape in style: on a giant mecha while still in a hospital bed and surrounded by two nurses, to the exasperation of Dr. Sun.
- The third novel expounds on Klaus being a lousy patient. His personal physician had to deal with an ever-escalating series of events that eventually led her to knocking him out whenever he got so much as a paper cut, just so he'd heal. Klaus eventually found a way around that, too. And then went on to invent cut-less paper while he was at it.
- The Whiteboard: After Doc woke up from yet another concussion he just walked back to his shop. Nevermind the IV bag still connected to his arm or medics shooting tranquilizer darts.
- In one episode of Batman: The Animated Series, an injured Bruce Wayne considered his Batman duties important enough to defy his doctor's orders to stay in bed and recuperate.
- Star Wars: The Clone Wars: In "Voices", Master Yoda's been confined to the medbay because the other Jedi are worried about him, since he's supposedly been talking to the dead, complete with Temple Guards on duty. He shanghais Anakin into helping him escape so he can go on a Vision Quest.