Reduce or avoid foods that harm the prostate. You may be surprised at how many common foods irritate the prostate and can contribute to a rise in PSA levels and an enlarged prostate. Here are some of the foods and beverages that fall into this category: 1  Foods that contain acrylamide, such as French fries and potato chips (the two biggest offenders) and doughnuts. 2  Foods rich in saturated fats. 3  Excess alcohol. 4  Nonfermented soy products such as tofu and edamame, which can raise estrogen levels. 5  Microwave popcorn.
Usually, small birds like lovebirds, canaries, and parakeets live six years or older, cockatiels about 12 years, and amazons, as well as macaws and cockatoos, 40 years or more.
Dimensions. The recommended size for one parakeet is 25 inches tall and 25 inches deep. To house two birds comfortably, you should double that cage size to make it at least 50 inches tall and 50 inches deep.