Days 36 through 42, the pups’ Sensitive Period continues and wariness likely appears this week
This is a phenomenal week, when your pups are becoming little dogs with quick brains and bodies. They’ll keep you busy and make you laugh. They will also show signs of wariness, which is normal but must be handled correctly if the pups are to develop a confident approach to life.
Pups this week are learning machines. Although not yet perfect, they can connect the dots to learn that A causes B so are beginning to grasp that their actions (or the actions of others) have consequences. This is because their nervous systems are finishing myelination but are still undergoing synaptic development and pruning, the foundation of learning.
Pups are learning canine communication and are primed for social relationships. Play becomes increasingly important but you are also likely to see agonistic or aggressive behavior from pups more now. Towards the end of the week, you might also see sexual behaviors like humping.
Natural wariness grows this week, causing pups to more carefully assess the safety of the world around them.Location sensitivity begins this week, making pups hyperaware of and comfortable in their own home and less comfortable elsewhere. This does not serve our pups well later in their lives when they move through the world, so it is essential that we take them off our property this week, ensuring that they are comfortable somewhere else. More places are better but commit to at least one field trip.
Enjoy your pups! This is another fun week!
Hopefully you did a vaccine nomograph on your bitch through the CAVIDs lab at University of Wisconsin. If so, set up your pups’ vaccination schedule from now until their final titer based on those results. If you did not do a nomograph, you can still do one now.
The nomograph form will tell you:
Without a nomograph, you should give distemper-parvovirus vaccinations (alone or in conjunction with adenovirus and/or parainfluenza) every 3-4 weeks with the last being given when your pups are 16 weeks.
In all cases, with a nomograph or not, do a titer on all pups through CAVIDS two weeks after their final distemper-parvo vaccination in puppyhood.
Daily, intentional handling of your pups along with regular grooming will prepare them for future vet visits and grooming, whether professional or at-home. Dogs that are properly prepared for these experiences will enjoy the experiences more, have lower stress, and exhibit more appropriate behaviors for care-providers. They are also more likely to recover from illness more quickly and tolerate important but difficult medical care longer. Even if your dogs don’t require professional grooming, these exercises will benefit them in the future.
Your pups should still be getting some of their nutrition from their dam and some from solid food this week.
For many pups, food is one of their most important motivators, second only to mom.
Puppy nutrition Puppies vary in how excited they are about solid food this week. Some eat every scrap, others are disinterested. Don’t forget that your pups need access to water 24/7 now.
Bitch nutrition doesn’t change much this week. Even if your pups drain her quickly, she is still putting a lot of energy into milk production so don’t cut back on quantity until the pups are fully weaned or you see her getting pudgy. Review this chart Bitch Nutrition for Lactation Week 6 to Weaning for specifics.
Read the Required Reading, which includes:
Review Dams’ Roles During the Sensitive Period: Nutrition and Weaning video below. It includes:
This week is important to raising confident pups. The pups are ready for a big expansion in their living space this week, if potty training is going well. (However, continue to focus on potty training by making the pen smaller if their success rate goes down and closing the pen down every night.)
This week’s Required Reading, pp 2-12 has many suggestions on what to do this week. New objects, sights, sounds, locations and activities are the name of the game from this point on.
The puppy room should be pretty noisy much of the day, with audio recordings, vacuuming around the puppies’ pen, playing the TV or music. Bring the pups out to hear the dishwasher or washing machine. However, be sure they can also comfortably tolerate quiet without filling it with their own little voices :-).
Add new equipment to the puppy areas. Move the items every day and rotate gear in and out of the pen so their living space looks new to the pups everyday.
They are ready to go on car rides and field trips, have visitors, and do Adventure Walks. Take them at least one place new to play this week.
Adventure Walks are an excellent way to teach your pups to follow people, develop their bodies, and improve scenting and problem solving. These walks are a great way to create healthy, brave puppies. You have several resources to help you with your litter’s Adventure Walks.
Puppies are not born loving their crates. To transition from potty training to house training, it will be easiest if you also teach them to tolerate being in the crate. Each puppy will react differently to the crate. Your goal is to teach each puppy that a quiet puppy gets to see out of the crate and treats fall into the crate from the sky. Noisy puppies cannot see and their crates sometimes move.
Five to six weeks is the best age to begin crate training the puppies. This is a very busy time but we do recommend doing this sooner rather than later! You can work with multiple puppies at the same time if you have enough crates.
Step-by-step crate training is covered in this week’s Required Reading.
The risk of problems with your bitch goes way down this week but you still want to monitor her for infections, low calcium, hypocalcemia or eclampsia, and mastitis. Here are resources to do this.
As with earlier weeks, sub-clinical low calcium may continue to be a problem. Many bitches need to be supplemented with oral calcium until the pups are fully weaned. If you are seeing aggression or other unusual behaviors in your bitch, supplement her:
Your pups are also at risk for fewer problems this week as they have become more robust. However, they are at risk from infections, low blood sugar, diarrhea, and congenital conditions like liver shunts or heart problems that may become symptomatic now.
If you have an ill puppy, the first thing you should do it take its temperature. Next, check for dehydration and, if you have a small breed, for low blood sugar.
Section 1: Pre-Breeding
Section 2: Pregnancy & Whelping
Section 3: Litter Management: Month 1
Section 4: Litter Management: Month 2
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