The reason why the budgerigar suddenly fell down weakly:

1. Cause of injury:

When the budgerigar falls from a height, if it is injured When the legs are affected, they will suddenly fall to the ground and even find it difficult to stand up. It is also possible that the leg got stuck somewhere and caused a strain, which will usually heal after a period of recovery.

2. Physical discomfort:

When budgies feel unwell, they will appear in a trance, have their hair fried, etc. This situation usually occurs after a cold.

3. Lack of nutrition:

The lack of nutrition in the budgerigar, especially the lack of calcium, will affect its bone development and cause it to lie on the ground.

Solutions for budgerigars unable to lie down:

1. If the budgerigar suffers leg injuries due to injuries, it needs to be taken to the pet hospital for treatment in time, which is delayed. The parrot is likely to be seriously affected by the condition.

2. If the budgerigar is weak due to a cold, the owner needs to use some antibiotics to treat it and keep the parrot warm.

3. When the budgerigar cannot stand up due to imbalanced nutrition and calcium deficiency, the owner can feed the budgerigar cuttlebone to supplement calcium. When feeding the budgerigar, the owner should also pay attention to the nutritional comprehensiveness of the feed. .