- Sicknesses

Flea
Ugly
Broken leg
Item swallowed
Flu
Cure	Flu medicine for three days every day one time
Cure	Buy an Extractor and extract the item from the pet's belly
Length	Unknown; as long as it takes for you to extract it
Cure	Put bandage on and let him or her rest a lot
Length	3 days.
Length	3 days
Cure	Wash him or her with an anti-flea shampoo
Length	3 days
Length	Unknown; as long as it takes for you to make the pet beautiful
Cure	Comb his or her hair and put some clothes on
Worms
Length	5 days
Cure	Feed him or her anti-worm food

- Free item
When treating a pet that has swallowed something, you can extract the item from the belly to get a free item. The next day when the owner comes to pick up the pet you get will get money and an item.

- Treating more pets
If you treat Hilary Duff's pet well you will get more people to come over to you to treat their pets.

- Pet in inventory
Open the cage that your pet is in, tap him, then select 'Put in inventory'.

- Cheap food
In the beginning you can only cook eggs. Just stick with it -- making harder food costs more items and is just as effective.