The bird will generally take 4 to 6 hours to recover from shock if there are no other major medical issues or injuries sustained – if it doesn't – seek advice. While the bird is in shock, don't force it to eat or drink.
We also know that parrots that have been abused suffer from PTSD-like symptoms, and respond negatively to whatever situations or objects remind them of the abusive instances. Like humans, these birds can be de-sensitized with appropriate training and care over time.
Birds need safety, privacy and quiet time when they are stressed just like we do. So make sure you provide them with a quiet space where they can get away from people, other pets or anything else that might stress them out.
The best way to do this is to loosely wrap the bird in a towel and gently place it in a secure and well-ventilated box. Place the box away from noise, pets, children or other disturbances. Do not attempt to feed the bird. Contact your local wildlife rescue organisation who will be able to provide further advice.
From transduction to transmission, modulation, projection, and perception, birds possess the neurologic components necessary to respond to painful stimuli and they likely perceive pain in a manner similar to mammals.
Trauma is a common presentation for avian patients. Cat or dog bite wounds or large birds attacking smaller birds all occur frequently. Pet birds allowed to roam or fly freely in the house can become injured flying into walls, windows, or ceiling fans, or falling off shoulders, play gyms, or the top of their cage.
Depending on the severity of the impact, it may take just a few minutes or up to 2-3 hours for a bird to recover, and during that time it should be stimulated as little as possible.
None , there is no effective home treatment for shock , the best that can be done is put the bird into a travel cage , cover it so it's dark , keep the bird very warm at (30-32 degrees C/ 86-90 degrees F) and go to your veterinary office IMMEDIATELY!
It may take a few weeks or more, but your bird will learn that your hand is a safe place. “You can't expect the bird to trust in a day,” he says. “Try training for five minutes day and if you see he's getting stressed, stop. Always end on a positive note.”
Birds that are constantly stressed and sad may eat less and may lose weight or suffer nutritional deficiencies. Extremely anxious birds that feather pick and self-mutilate may permanently damage their feather follicles, preventing regrowth of feathers, and scar their skin.
When a bird is afraid, they pull their feathers close to their bodies. Showy birds like cockatiels may put their crests up or spread out their wings close to the ground. Some birds stand in a corner and rock from side to side.
Let Them Recover
Most birds in shock just need some time to recover. This can take a matter of minutes or even a few hours. If the bird does not seem to recover, then take them to a wildlife center for help. However, after a little time has passed, most birds will be fine and able to move again.
Generally speaking, birds hate strong smells, shiny objects, and predators, both birds of prey or larger animals or humans within their vicinity.
If someone approaches his or her parrot in a really negative mood, the pet bird will not want to be handled. In this type of situation, if the person insists, it is likely that the pet bird will either be aggressive or afraid, and both can lead to a bite.
Hand taming is a common way of taming birds. However, due to his skittish nature, your bird may be very wary of your hand. Moreover, birds who come from pet stores may associate hands with grabbing and chasing, X Research source making them even more wary of human handling. Place your hand where he can easily see it.
According to another a study published in the journal Animal Behaviour, ravens which include crows, jays and magpies, have the ability to 'hold grudges' for up to two years.