
The first year of your puppy’s life is a challenging period.
During this stage, providing the best care for your puppy and encouraging its development will be key to raising a happy and healthy dog.
In this guide, Noemí Haro Rodríguez, of Ulises y Argos, explains all the essential aspects of a puppy’s first year of life, from hygiene and feeding to vaccinations and socialization.
Index
- First steps when arriving home.
- Puppy hygiene.
- Vaccination schedule for puppies.
- Nutrition and food.
- Education and training.
- Puppy socialization.
- Growth stages of a puppy.
- Frequently asked questions about puppy care.
First steps when arriving home
Adaptation of the puppy to its new home
The first day at home is exciting but can also be stressful for your puppy.
Give him time to explore his environment and establish a routine.
Prepare a comfortable place for him to rest and make sure he has access to fresh water and safe toys.
Basic elements you need:
Feeder and drinker suitable for their size (I recommend that they are made of steel).
Bed or blanket to sleep on (my advice is to have access to sofas and beds as well).
Leash, collar or harness for walks (my favorite is the harness).
Safe and special toys for puppies.
Puppy hygiene
Bathing and coat care routines
Maintaining good hygiene is essential for your puppy’s health.
Bathe only when necessary, using specific products for puppies.
Brush his coat regularly to remove dirt and dead hair.
Introduce an early tooth brushing routine to avoid future problems.
Vaccination schedule for puppies
When should I vaccinate my puppy?
The first vaccination is usually given between 6 and 8 weeks of age.
Follow the calendar indicated by your veterinary clinic to protect your puppy from diseases such as parvovirus or rabies.
Core vaccines protect against:
Canine distemper.
Parvovirus.
Infectious hepatitis.
Rabies.
Nutrition and food
What to do if my puppy doesn't want to eat? Here is your text to follow.
If your puppy shows little interest in food, check that the food is appropriate for his age and size. It may also be helpful to offer small, fresh portions several times a day.
A growing puppy needs a food rich in essential nutrients. Switch to an adult diet at around 12 months, depending on its size.
Although there are quality feeds, I recommend a BARF or cooked diet.
Education and training.
Teaching your puppy to relieve himself outside the home.
To educate your puppy in a gentle way:
Use rewards and praise.
Do not punish or use aversive methods, as they can generate fear.
Learn what their communication is.
Understand their emotions.
Practice mental stimulation. Frustration from boredom or teething pain can lead to unwanted behaviors such as chewing on furniture.
If you want your dog to learn to pee outdoors, patience is key.
Establish regular schedules (puppies pee many times a day, especially after waking up, eating and playing), take him outdoors many times and in short periods of time), positively reinforce when he uses the right place.
Puppy socialization
The importance of socializing your puppy
A well-socialized puppy becomes a confident and calm dog.
Be sure to socialize him properly before he is 3 months old.
To introduce it to other dogs or people:
Performs gradual and supervised encounters.
Reward positive interactions.
Avoid overwhelming situations.
Stages of puppy growth
Physical and emotional development
During his first year, your puppy will experience significant changes:
- 3-8 weeks: Discovers his environment and learns from his mother and siblings.
- 2-4 months: Entering an exploratory stage, ideal for socialization.
- 6-12 months: Canine adolescence begins, with hormonal revolution and possible behavioral changes.
Frequently asked questions about puppy care.
What does a puppy need in its first year of life?
A safe environment, adequate food, veterinary care, socialization and lots of love.
When should I vaccinate my puppy for the first time?
Between 6 and 8 weeks of age, depending on the recommendations of the veterinary clinic.
How do I teach my puppy not to bite?
Understand why it happens, is it misunderstood play or is it an emotional management problem? Offer appropriate toys and redirect his attention every time he tries to bite you. If it is an emotional management problem, look for the reason that puts him off and solve it.
What toys are safe for a puppy?
Choose toys designed specifically for puppies, with no small parts that can be swallowed.
How much exercise does a puppy need during the first year of life?
The one he demands, as this will depend on the character and size of the animal. Although it is believed that exercise and long walks are adequate, this is far from reality, as it can create stress and damage the developing joints.
How do I avoid behavioral problems in my puppy?
Understands their communication and emotions. Provide sufficient mental stimulation, establish clear routines and use positive reinforcement.
Create a healthy bond.
Is it necessary to take my dog to the veterinary clinic even if he is not sick?
Yes, regular check-ups help prevent health problems and ensure your well-being.
How do I help my puppy socialize with other dogs?
Organizes controlled encounters with vaccinated and socialized dogs, analyzing communication and rewarding good behavior.

A special thank you.
I want to thank Noemí Haro Rodríguez, from Ulises y Argos, for allowing me to share this complete guide for the first year of your puppy’s life.
If you want to know more about Noemí, visit her website: www.ulisesyargos.es