Sedatives may be administered to animals to counteract stress factors and increase weight gain. This is intended to counteract ischaemia and accelerate bubble size reduction. This means that sibling warmth does not counteract these negative effects. An antidote is a substance that can counteract a form of poisoning. Simply being aware of this option was enough to substantially counteract the noise effect. Most detergents contain ingredients that counteract the effects of hard water on the surfactants. The diver can inject air into dry suits to counteract the compression effect and squeeze. Many solutions to counteract the more negative findings have been proposed. In high-altitude conditions, oxygen enrichment can counteract the hypoxia related effects of altitude sickness. The Soviet Air Force was never able to counteract this tactic. This is primarily due to the high intensity of sound required to counteract gravity. In addition, current anti-virus programs immediately counteract such attacks. The species has adapted in several ways to counteract heat loss. Eccentric training has the ability to counteract sarcopenia through sustained training. Sue's psionic force fields can also counteract or interact with other forms of psychic energy.