Ability loss
| Ability loss | |
|---|---|
 Peter is surprised to find that he has lost his abilities. |
Ability loss renders an evolved human unable to use his/her ability through drugs, illness, or the effects of other evolved human abilities.
Most evolved humans lose the use of their abilities when near the Haitian; this ability loss only lasts as long as the Haitian is present. There have been examples of the Haitian's ability not causing ability loss, like when Nathan flew away while in the Haitian's presence (Hiros), or when the Haitian had to use thermal imaging goggles to see Peter and Claude who were both invisible, despite being just a few feet away from the Haitian (Unexpected).
For a full list of powers that have been blocked by the Haitian's ability, see here.
Arthur Petrelli has shown that he can steal the abilities of other evolved humans, rendering them powerless. The absorption itself does not kill the victim, as is the case with Linda Tavara's ability. Arthur is known to have stolen the following powers:
- Telepathy from an unknown source
- Rapid cell regeneration from Adam Monroe (Dying of the Light)
- Lightning from Peter Petrelli (Dying of the Light)
- Telekinesis from Peter Petrelli (Dying of the Light)
- Poison emission from Maya Herrera (Eris Quod Sum)
- Space-time manipulation from Peter Petrelli (It's Coming)
- Precognition from Peter Petrelli (It's Coming)
According to Arthur, the effects of power absorption are permanent.
Drugs
Mohinder gives Sylar some curare intravenously in order to cause "paralysis of the brain." Sylar's abilities were severely weakened until he stopped the IV drip. (Parasite)
Takezo ties up Hiro and exposes him to opium smoke. During this time, Hiro was unable to use his abilities due to his lack of concentration and sluggishness caused by the opium. (Out of Time)
It is unknown if opium will still cause ability loss for evolved humans with abilities that are passive or require little concentration.
After being captured by the Company, Peter is given ability negation pills in order to suppress his powers. The effects of the pills wore off after a few days of not taking them. (Four Months Ago...)
Disease
The Shanti virus
- Molly Walker contracted the Shanti virus and was thus unable to access her ability. Mohinder cures her using his own blood and Molly fully regains her ability (The Hard Part).
- The Haitian contracted the Shanti virus at some point and was unable to access his ability. Mohinder cured him with the antibodies of his own blood, and the Haitian was able to access and use his ability shortly after. (Lizards)
- Sylar contracted the Shanti virus and was unable to use his powers as well as steal abilities (Kindred).
- Niki Sanders injected herself with the Shanti virus when she couldn't fight off Maury Parkman's mind control, resulting in the loss of her super strength (Out of Time).
Events
A solar eclipse can both activate abilities and take them away. Template:Epp310 Abilities known to be negatively affected by an eclipse include:
- Telepathy
- Space-time manipulation
- Flight
- Mental manipulation
- Lightning
- Telekinesis
- Rapid cell regeneration
- Pyrokinesis
- Mohinder's ability.
Notes
- Although Sylar contracted the Shanti virus, resulting in a loss of his abilities, he was still able to use his natural ability of intuitive aptitude. He still felt the hunger when he killed Candice (Kindred). He was also able to understand how Maya's ability worked and help her control it (The Kindness of Strangers).