My love bird cant hold his head up ..his is like leaning on shoulder and he runs around in circles at the bottom of cage ..what this all about..?

There are a few possible reasons why your lovebird may be exhibiting these symptoms.

* Nutritional deficiencies: Lovebirds need a diet that is rich in vitamins, minerals, and other nutrients. If your lovebird is not getting the nutrients it needs, it can develop a variety of health problems, including weakness, lethargy, and incoordination.

* Toxins: Lovebirds can be poisoned by a variety of toxins, including household cleaners, pesticides, and certain plants. If you suspect that your lovebird may have been exposed to a toxin, contact your veterinarian immediately.

* Bacterial or viral infections: Lovebirds can also be infected by a variety of bacteria and viruses that can cause a variety of symptoms, including head tilt, circling, and weakness. If you suspect that your lovebird may be ill, contact your veterinarian for diagnosis and treatment.

* Neurological problems: Lovebirds can also develop neurological problems that can cause them to tilt their heads or circle. These problems can be caused by a variety of factors, including injury, tumors, and certain genetic disorders.

If your lovebird is exhibiting any of the symptoms described above, it is important to take it to a veterinarian for diagnosis and treatment. The veterinarian will be able to determine the cause of your lovebird's symptoms and recommend the best course of treatment.

In the meantime, there are a few things you can do to help your lovebird:

* Make sure your lovebird is getting a healthy diet.

* Keep your lovebird away from any potential toxins.

* Provide your lovebird with a quiet and stress-free environment.

* Take your lovebird to the veterinarian if it does not improve within 24 hours.