How do I feed orphaned puppies?
Most puppies will suckle on small pet nursing bottles, also known as pet nursers. When bottle fed, puppies will nurse until they are full and then reject the bottle.
Be sure the opening in the nipple restricts the outflow of fluid to one drop at a time in order to avoid a flow rate that is too rapid for the puppy. When the flow rate is too rapid, it can lead to aspiration, pneumonia, and/or death; and when the flow is too slow they have to work too hard to nurse.
When feeding, hold the puppy in a horizontal, head-neutral position as it would be when feeding from its mother. If the puppy is too weak to suckle, your veterinarian can show you alternative feeding methods and assist in tube feeding if needed.
TIP: Handling puppies during feeding contributes to critical socialization.
What should I track in a logbook?
Maintaining a logbook about the orphaned puppies does not need to be complicated. The intent is to simply keep track of how they are doing so you can identify if there are any potential concerns with their development.
Tracking their weights, milestones, and routines are key, so be sure to record details of when their eyes open, when their teeth begin to erupt, their food intake, and stool consistency.
TIP: Individual puppies must be identified in some way, so consider colored collars or nail polish on a few front toenails.
How much and how often should I feed orphaned puppies?
Orphaned puppies should be fed on a strict schedule, preferably every 2-4 hours. Puppies up to two weeks old can generally consume their daily intake in 4-5 meals per day. Small breed puppies should be limited to 10-15mL per feeding during the first week of life in order to prevent diarrhea.
Commercial milk replacers are labeled to help you calculate the total volume to be fed per day. To calculate the amount for each feeding:
It is recommended that you warm puppy milk replacer to approximately 100°F (38°C) before feeding, but be careful not to overheat it. Cold formula, overly rapid feeding rates, and overfeeding can lead to regurgitation, aspiration, bloating, and diarrhea.
If the orphaned puppy develops diarrhea, reduce the formula volume. It is better to slightly underfeed than to overfeed neonatal orphaned puppies. Puppy milk replacer should be the sole source of nutrition until 3-4 weeks of age at which time the weaning process may begin.
The transition from formula to solid food is a gradual process, so be patient. Use a high-quality food formulated to support growth and reproduction. Introduce small amounts of semi-solid or solid food to supplement formula, and transition to solid food by 5-6 weeks of age.