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How to Care for a New Puppy: The First Weeks at Home

Before your puppy arrives, puppy-proof your home and get the basics: food, bowls, a crate or bed, toys, a collar and lead. Book a vet check in the first week and follow the vaccination schedule. Feed small meals three or four times a day, take your puppy outside often for toilet breaks, and give plenty of sleep. Gently introduce new people, sounds and places, and reward good behaviour from day one.

Updated
Time
60 minutes
Difficulty
Medium

By Published Oct 9, 2026

Quick answer

  1. 1 Buy supplies: puppy food, bowls, a bed or crate, toys, collar, ID tag and lead.
  2. 2 Puppy-proof your home: hide cables, chemicals, medicines and small objects.
  3. 3 Book a vet check in the first week and plan vaccinations, worming and flea treatment.
  4. 4 Feed puppy food in 3–4 small meals a day.
  5. 5 Take your puppy outside to toilet after waking, eating and playing, and every 1–2 hours.
  6. 6 Let them sleep 18–20 hours a day.
  7. 7 Socialise gently with people, sounds and places.
  8. 8 Reward good behaviour; redirect chewing to toys.
On this page
  1. Before you start
  2. Before your puppy comes home
  3. Health: vet, vaccines and parasites
  4. Feeding and sleep
  5. House training
  6. Socialisation and behaviour
  7. Troubleshooting
  8. Frequently asked questions

Before you start

  • Puppy food recommended by your breeder or vet
  • Food and water bowls
  • A bed or crate
  • Chew toys
  • A collar or harness, lead and ID tag
  • Puppy pads or an outdoor toilet spot

Method 1 Before your puppy comes home

  1. Step 1: Get the supplies

    Buy the same puppy food the breeder or shelter used (switch slowly later if needed), bowls, a bed or crate, a few chew toys, a collar or harness, a lead and an ID tag with your phone number.

  2. Step 2: Puppy-proof your home

    Get down to puppy height. Move cables, shoes, chemicals, medicines, plants and small objects out of reach, and block off stairs and unsafe areas with baby gates.

  3. Step 3: Set up a safe space

    Create a quiet corner with a bed or crate, water and a toy where your puppy can rest undisturbed.

  4. Step 4: Find a vet

    Choose a vet near you and book a check-up for the first week.

Method 2 Health: vet, vaccines and parasites

  1. Step 1: First vet visit

    Your vet will check your puppy’s health, weight, eyes, ears and heart, and plan vaccinations, worming and flea treatment.

  2. Step 2: Follow the vaccination schedule

    Puppies usually start vaccinations at 6–8 weeks, with boosters every few weeks until about 16 weeks, against diseases such as parvovirus and distemper, plus rabies where required. Keep your puppy away from unknown dogs and public ground until your vet says they’re protected.

  3. Step 3: Worm and treat for fleas

    Use treatments recommended by your vet, as some over-the-counter products aren’t suitable for young puppies.

  4. Step 4: Microchip and register

    Microchipping is required by law in some countries. Keep your contact details up to date.

  5. Step 5: Ask about neutering and insurance

    Discuss when to neuter or spay, and consider pet insurance for unexpected vet bills.

Method 3 Feeding and sleep

  1. Step 1: Feed small, regular meals

    Feed a good-quality puppy food 3–4 times a day for young puppies, reducing to 2–3 meals by about 6 months. Follow the pack guide for your puppy’s weight and adjust with your vet.

  2. Step 2: Always provide water

    Keep fresh water available at all times.

  3. Step 3: Avoid dangerous foods

    Never give chocolate, grapes or raisins, onions, garlic, xylitol (in sugar-free gum and some peanut butters), cooked bones or alcohol.

  4. Step 4: Let them sleep

    Puppies need about 18–20 hours of sleep a day. Make sure children let them rest.

Method 4 House training

  1. Step 1: Pick a toilet spot

    Take your puppy to the same outdoor spot each time.

  2. Step 2: Go out often

    Take them out first thing in the morning, last thing at night, after waking, eating, drinking and playing, and every 1–2 hours in between.

  3. Step 3: Reward straight away

    Praise and give a small treat the moment they finish toileting outside.

  4. Step 4: Handle accidents calmly

    Never punish accidents. Clean them with an enzyme cleaner to remove the smell, and take your puppy out more often.

  5. Step 5: Plan for nights

    Young puppies may need a toilet trip once or twice a night at first.

Method 5 Socialisation and behaviour

  1. Step 1: Socialise early

    The period up to about 14–16 weeks is when puppies learn what’s normal. Gently introduce different people, safe vaccinated dogs, household sounds, car rides and handling, keeping experiences positive and short.

  2. Step 2: Redirect chewing and biting

    Puppies explore with their mouths. Swap your hands or shoes for a chew toy, and stop play briefly if they bite too hard.

  3. Step 3: Teach the basics

    Start short, fun training sessions with rewards: name, sit, come and settle.

  4. Step 4: Build alone time slowly

    Leave your puppy alone for a few minutes at a time, gradually building up, to prevent separation problems.

Troubleshooting

My puppy cries at night

Keep their bed near you for the first nights, add a soft toy or a piece of clothing that smells of you, and take them out for a quiet toilet break if needed.

My puppy keeps having accidents

Take them out more often, supervise closely indoors, and reward every success outside. Check with your vet if accidents are frequent, in case of infection.

My puppy bites a lot

It’s normal teething behaviour. Provide plenty of chew toys, ensure enough sleep (overtired puppies bite more), and end play calmly when biting starts.

Frequently asked questions

When can my puppy go outside for walks?

Usually about 1–2 weeks after their final puppy vaccination; ask your vet. Before that, carry them to see the world safely.

How long can a puppy hold its bladder?

A rough guide is about one hour per month of age, plus one, but young puppies need much more frequent breaks during the day.

How much exercise does a puppy need?

Short walks and play several times a day. Avoid long runs or jumping while their joints are developing.

Summary

Puppy-proof your home and get the essentials, then see a vet in the first week to plan vaccinations, worming and flea treatment. Feed small meals 3–4 times a day, take your puppy out often for toilet breaks, let them sleep, and socialise them gently. Reward good behaviour, redirect chewing, and call the vet promptly if they seem unwell.

Written by

James Chambo

Founder

James is the Founder and Senior Editor of OnlineHow with more than 20 years of experience in internet publishing.