Contaminant Immunity: Captain America is immune to all Earthly diseases, infections and disorders, and has never become ill after receiving the Super-Soldier Serum. He's impervious to gas attacks, poisons, and nerve-toxins of any kind and completely resistant to diseases like anthrax, smallpox and HIV.
In the comics, Captain America's super soldier serum prevents the build-up of fatigue poisons in his muscles, giving him endurance far in excess of an ordinary human being.
Rogers suffered from asthma, scarlet fever, rheumatic fever, high blood pressure, and heart trouble, among other illnesses, and thus was frequently attacked by bullies on the streets. However, his resilience, despite his small stature, inspired Barnes to come to Rogers' aid and fight off the bullies when he was needed.
In the First Avenger, Steve Rogers took the Super Soldier Program and became Captain America, who is on a higher level of endurance, strength, stamina than any other human. Which means his metabolism is much better than any human including aging. He isn't immortal, he's just like every human being.
Understanding HULK | Avengers: Earth's Mightiest Heroes vs. MCU
Why does Captain America age but Bucky doesn t?
Bucky Barnes, like Steve Rogers, has lived for several decades due to cryogenic freezing and the super-soldier serum. Bucky's life expectancy could potentially surpass Steve's 116 years, depending on circumstances. Despite outwardly aging at the same rate as Steve, Bucky can still live for at least another 80 years.
Captain America is also shown to have fast healing while nowhere near as powerful as Wolverine and Sabretooth's, in "Blade vs the Ultimates" a remembrance by Cap shows scientists saying he can heal gunshots and knife wounds in hours.
How Long Can Steve Rogers Live In Marvel Comics. In the Marvel Comics, Steve Rogers appears able to live forever without aging. While he can be killed, he has lived for huge periods of time without aging at all because of the effects of the super serum and how it interacts with his cells.
Captain America - specifically Steve Rogers - has a unique connection to PTSD due to several losses (such as the death of Bucky Barnes). This combination of popularity and his mental illness makes a perfect case study through the lens of trauma theory.
Steve's canonical list of health conditions— shown onscreen in “Captain America: The First Avenger” (henceforth referred to as “CA:TFA”) and in the Captain America museum exhibit in “CA:TWS” — includes asthma, scarlet fever, rheumatic fever, sinusitis, heart palpitations, nervous trouble, bone/joint/other deformity, ...
The process which enhanced the MCU Steve Rogers in Captain America: The First Avenger was a scientific miracle, but it was not clearly intended to give him bulletproof skin, superspeed or anything that would be considered a superpower.
Who is physically stronger Bucky or Captain America?
In terms of raw strength, Captain America is typically portrayed as being stronger than the Winter Soldier, although the Winter Soldier's combat skills and agility can still make him a formidable opponent.
Still, it's wild to see that Captain America could survive a bullet to the head, but not one to the torso which he didn't in The Death of Captain story.
At just 5-foot-4-inch (1.63 m) tall and weighing only 90 pounds (41 kg), Rogers was also afflicted with a number of medical issues including asthma, scoliosis, heart arrhythmia, partial deafness, stomach ulcers, and pernicious anemia.
The super soldier serum increased Steve's metabolism by 4 times than a regular human being. That's why the freezed body of Captain America survived so long (almost 70 years). The opening scene of Captain America : The first avenger shows that; SHIELD found Captain's body in the ice somewhere near New York.
Originally Answered: Does Captain America need to eat? In the MCU he withstood being frozen for 70 years without food or water or air (presumably) and suffered no physical or mental defects. He didn't need to eat all that time because his body wasn't doing anything at all.
41-50 (Article). Abstract: This article investigates the manifestation of the character Tony Stark's post-traumatic stress disorder (PTSD) and how he attempts to cope with his traumatic past throughout the Iron Man film trilogy and The Avengers ensemble movie.
Enhanced Intellect: As a superhuman individual, Steve's intellect is enhanced to greater levels than before. While his previous IQ was 120, after becoming Captain America his IQ jumped up to 250, making him a genius in terms of intelllect.
We also witness him engage in unnecessarily reckless behavior, or engage in reckless behavior that could get him killed. He also has been shown in somewhat of a depressive mood in a deleted scene in The Avengers, him leafing through old paperwork that shows all of his old friends are dead.
While Steve Rogers gets the title of the oldest human avenger, Thor Odinson, as the mighty Asgardian God of Thunder, has a much longer life span than any of his Earth-born friends.
Captain America's Super-Soldier treatment dramatically slowed his aging process, allowing him to survive decades frozen in ice near the Arctic circle before emerging to resume life as one of Earth's most powerful Super Heroes.
In the ultimate series, Captain America defeated the Hulk in a fight by avoiding his punches and striking his joints and pressure points. Meaning Cap in this series has enough strength to punch into Hulk's muscles.
When it comes to the best healing factor in the comic book world, it's hard not to think of Wolverine from Marvel Comics. His mutant ability to regenerate rapidly and heal from almost any injury is legendary. It allows him to survive wounds that would be fatal to most characters, making him nearly immortal.
Aside from Captain America's trusty shield, the only thing he's really relied on is his own courage and the serum that transforms his body. The Super Soldier Serum was always thought to give Steve Rogers peak human abilities, but few people knew it would also become a permanent fountain of youth for him.
