Asparagus fern (also called emerald feather, emerald fern, sprengeri fern, plumosa fern, and lace fern) is toxic to dogs and cats. The toxic agent in this plant is sapogenin—a steroid found in a variety of plants. If a dog or cat ingests the berries of this plant, vomiting, diarrhea, and/or abdominal pain can occur. Allergic dermatitis (skin inflammation) can occur if an animal is repeatedly exposed to this plant.

The first part of successfully administering medication to your cat is to ensure that you understand the instructions for giving the medication. These instructions include route of administration (for example, by mouth, into the ears, or into the eyes), dosing frequency (for example, once daily, every 12 hours, or every 8 hours), duration of treatment (for example, 7 days, until gone), and other special considerations (for example, give with food, follow with water).

The first part of successfully administering medication to your dog is making sure that you understand the instructions for giving the medication. These instructions include route of administration (for example, by mouth, into the ears, or into the eyes), dosing frequency (such as once daily, every 12 hours, or every 8 hours), duration of treatment (for example, 7 days, until gone), and other special considerations (for example, give with food, follow with water).

While the estimates vary, approximately three to four million dogs and cats are euthanized (“put to sleep”) each year in the United States because too few people spay or neuter the pets they have, too few adopt their new pets, and too many give up their pets. Because space at shelters is limited, staff members must make the difficult decision to euthanize healthy animals that aren’t adopted within a certain amount of time.

Bringing a new kitten home is exciting. These guidelines will help you and your kitten adjust to this big change in your lives.

One of the most intelligent birds ever studied, the African grey parrot has an amazing ability to imitate human speech and precisely mimic sounds within the environment (for example, ringtones and doorbells). African grey parrots can be affectionate, entertaining, and rewarding companion animals; however, owners must be knowledgeable and conscientious to fully enjoy the qualities of African grey parrots. These birds prefer a routine schedule and a stable environment within their enclosure, and they require a substantial amount of interactive time with their owners to develop a trusting, enjoyable relationship. Therefore, African greys may not be appropriate for people who work odd hours, travel frequently, or spend a substantial amount of time away from home.

Amazon parrots are highly intelligent, very outgoing, and renowned talkers. They adapt well to captivity, adjusting easily to their cage or aviary (enclosure). However, Amazon parrots require a great deal of mental stimulation. Without the proper attention, social interaction, and toys, Amazon parrots can develop behavioral problems. People who are willing to devote a considerable amount of time to their parrot will have a delightful companion pet for many decades.

Although aquatic turtles are clean, quiet, and relatively easy to care for, they require a proper environment to stay healthy. Provide a clean cage, a good diet, and adequate heat and light, and your turtle should be a good companion for 20 to 30 years.

Ball pythons are among the most popular pet snakes. They are a good pet for first-time snake owners because they are docile and easy to care for. Housing for a ball python can vary from simple to elaborate. What’s most important is that you follow the guidelines for care and check your snake often to ensure that he or she looks and acts healthy.

A bearded dragon can be a good choice for a pet reptile. These charismatic lizards from Australia are friendly and relatively easy to care for. They grow up to two feet in length and can live up to 10 years. If they are fed and housed properly, they can provide many years of companionship.

Budgerigars, which are often called budgies or parakeets (in the United States), are among the most popular pet birds in the world. These charismatic little companion animals are lovable and affectionate and can mimic human speech like larger parrots, although in a smaller voice. Budgies are easy to care for and tame (if acquired at a young age); therefore, they are considered an excellent choice for first-time bird owners.

A chinchilla can be a delightful pet for the right owner. Chinchillas have delicate skeletons and love to chew on things like electrical cords, so a safe environment is essential. Keep your chinchilla’s health on the right track with a healthy diet, lots of safe exercise, and regular veterinary care.

A cockatiel is a small Australian parrot. If you prefer a small bird that may be more affectionate than a larger parrot, does not vocalize loudly, and requires less space, a cockatiel is an excellent choice. Cockatiels are prized throughout the world because of their loveable companionship qualities. They are gentle and easy to breed and enjoy interacting with humans. Cockatiels make soft chirping sounds, whistle (especially the males), and are generally less noisy than most other parrots. Cockatiels are easy to tame as well as inexpensive and simple to maintain; therefore, they are an excellent choice for first-time bird owners.

Ferrets are quiet, friendly, curious, and playful. They can be trained to come to an owner’s call or a specific sound, such as the squeak of a toy.

Iguanas are among the most popular pet reptiles. They love to bask in the sun or under an ultraviolet light, and they enjoy a diet of leafy greens and vegetables. Many people don’t realize that iguanas can grow to be quite large, exceeding 6 ft (1.8 m) in length. Iguanas should be properly socialized when they are young to ensure that they can be handled as adults. They require specialized housing and regular veterinary care and may not be a suitable pet for everyone.

Mild-mannered and cute, guinea pigs can be great pets. They're fairly easy to care for, but they do require some special care as well as regular veterinary checkups, comfortable housing, and attention from their owners.

Hamsters are the most common pet rodent for several reasons. These curious, attractive, and clean little companions are interesting to observe. Hamsters can be a good first pet for children, are easy to care for, and are usually friendly. However, hamsters are nocturnal (most active at night) and have delicate bones that can break easily due to mishandling or falls.

One of the most common pet lizards, the leopard gecko is hardy and friendly. It can vocalize, lick its eyes, and “wink” its ears. Leopard geckos have various colors and patterns, and their price varies according to their appearance. Housing and feeding a leopard gecko is relatively simple, but some guidelines must be followed to keep these geckos healthy.

A clean, roomy cage and a nutritious diet are important to keeping your rabbit healthy and happy. Also important is the time you spend interacting with your rabbit: a bored and lonely rabbit can become destructive and even aggressive. Providing the interesting surroundings and companionship that your rabbit needs can help him or her be well adjusted and affectionate.

Sugar gliders have quickly become a popular pet in the United States because of their many good characteristics: they are clean, attractive, and relatively quiet. Their housing and dietary requirements are reasonable. Sugar gliders are hardy and don't have a lot of health problems. However, before deciding to own a sugar glider, be sure you understand how much commitment and time are required.

During the first 8 to 10 weeks of life, kittens have specific needs for nourishment, warmth, socialization, and excretion. If you find orphaned kittens younger than 8 to 10 weeks of age, take them to a veterinarian immediately. Your veterinarian can give you advice on caring for them and might be able to give you contact information for animal rescue groups. For more information, see the Care Guide titled “Caring for Orphaned Kittens.”

During the first 7 to 8 weeks of life, puppies have specific needs for nourishment, warmth, socialization, and excretion.

The type of surgery that your pet undergoes determines the in-hospital recovery time and when you will be able to pick up your pet. Because the period immediately following surgery is when most complications occur, it is important to follow your veterinarian’s suggestion for when to pick up your pet. If you would like to visit your pet in the hospital, ask your veterinarian if that would be okay.

Whether you are deciding to adopt a puppy or an adult dog, there are some things you should consider.

While a puppy can tug at anyone’s heartstrings, choosing a puppy should be more than an emotional decision. All too often, the cute and cuddly puppy that is purchased on impulse is relinquished to a shelter because it grew up to be a large, rambunctious dog. That’s why it pays to do your homework before you even look at a puppy.