Dogs

Dog Deworming Calculator: Dose Guide by Weight & Worm Type

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Dog Deworming Calculator

Find the right dewormer dose and schedule for your dog

Dog Weight (lbs)

Dog Age

Dewormer Type

Dog Deworming: What Every Owner Needs to Know

Internal parasites are extremely common in dogs — especially puppies. Regular deworming is essential for your dog’s health and for protecting your family, as some parasites (roundworms, hookworms) are zoonotic (transmissible to humans). Our dog deworming calculator gives you the reference dose for the three main dewormer types.

Common Dog Worms & Treatments

Parasite Treatment Signs
Roundworms Pyrantel, Fenbendazole Pot belly, vomiting, worms in stool
Hookworms Pyrantel, Fenbendazole Anaemia, dark tarry stools, weight loss
Whipworms Fenbendazole Bloody diarrhoea, weight loss
Tapeworms Praziquantel Rice-like segments near tail, scooting

FAQs

How often should I deworm my dog?

Puppies: every 2 weeks from 2-8 weeks, then monthly until 6 months. Adult dogs: every 3 months if in a high-risk area (outdoor dogs, hunting dogs, households with children). Dogs on monthly heartworm prevention that includes roundworm/hookworm coverage (e.g. Heartgard Plus, Interceptor Plus) may need less frequent separate deworming.

Can I buy dog dewormers without a vet prescription?

Some dewormers are available OTC (pyrantel pamoate, some fenbendazole products). However, prescription-strength dewormers and accurate diagnosis of the specific worm type require a vet visit and fecal examination. If you see signs of parasites, always visit your vet first for a fecal test.

Conclusion

Our dog deworming calculator gives you reference doses for common dewormers. Always confirm the specific dewormer, dose, and schedule with your veterinarian. For complete dog health, use our weight calculator and heartworm prevention calculator.

Dog Tick Treatment Calculator: Right Product & Size by Weight

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Dog Tick Treatment Calculator

Find the right tick treatment product and size for your dog

Dog Weight (lbs)

Treatment Type

Dog Tick Treatment: Choosing the Best Protection

Ticks transmit serious diseases including Lyme disease, Rocky Mountain spotted fever, anaplasmosis, and ehrlichiosis. Year-round tick prevention is recommended in most regions. Our dog tick treatment calculator matches your dog’s weight to the correct product size and treatment type.

Tick Treatment Comparison

Product Type Duration Rx?
NexGard Oral chewable Monthly Yes
Bravecto Oral chewable 12 weeks Yes
Frontline Plus Topical Monthly No (OTC)
Seresto collar Collar 8 months No (OTC)

FAQs

How do I remove a tick from my dog?

Use fine-tipped tweezers or a tick removal tool. Grasp the tick as close to the skin as possible and pull upward with steady, even pressure. Do not twist, crush, or use petroleum jelly. Clean the bite area with rubbing alcohol. Save the tick in a sealed bag for identification if your dog develops symptoms. Contact your vet if you notice any illness signs within 30 days.

Do tick treatments also prevent Lyme disease?

Tick treatments kill or repel ticks, which reduces Lyme disease risk. For dogs in high-risk tick areas, a Lyme vaccine is also recommended. Ask your vet about the Lyme vaccine at your next visit — it is a safe and effective additional layer of protection.

Conclusion

Our dog tick treatment calculator helps you choose the right protection every time. For complete dog preventive care, also use our heartworm prevention calculator and flea treatment calculator.

Dog Vaccination Cost Calculator: Annual Budget by Life Stage

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Dog Vaccination Cost Calculator

Estimate your dog’s annual vaccination costs

Dog Life Stage

Lifestyle

Location

Dog Vaccination Costs: What to Budget

Dog vaccination costs vary widely based on your location, vet practice type, your dog’s life stage, and lifestyle. Our dog vaccination cost calculator gives you a realistic annual estimate based on these factors so you can budget accurately for your pet’s preventive care.

Typical Per-Vaccine Costs

Vaccine Average Cost Frequency
DHPP combination $20-$45 Every 1-3 years
Rabies $15-$30 Every 1-3 years
Bordetella $20-$45 Every 6-12 months
Leptospirosis $15-$35 Annually
Lyme disease $20-$40 Annually
Exam fee $50-$100 Per visit

FAQs

Are there low-cost vaccine options for my dog?

Yes. Low-cost vaccine clinics at PetSmart, Petco, Tractor Supply, and local Humane Societies offer core vaccines at 30-50% below typical vet prices. They are legitimate and use the same licensed vaccines. However, they don’t include a full physical exam — your dog still needs an annual vet check-up.

What is a pet wellness plan?

Pet wellness plans (offered by vets like Banfield or VCA) bundle annual vaccines, exams, and preventive care into a flat monthly fee (typically $30-$60/month). They are not insurance — they cover routine preventive care only. For dogs that need all recommended vaccines annually, they can save money.

Conclusion

Our dog vaccination cost calculator helps you budget for your dog’s annual preventive care. For complete health tracking, use our dog age calculator and our weight calculator.

Dog Heartworm Prevention Calculator: Right Product by Weight

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Dog Heartworm Prevention Calculator

Find the right heartworm prevention dose for your dog

♡ Heartworm prevention requires a valid prescription in the US. Your dog must test negative for heartworm before starting prevention. This calculator helps you find the right product size band.

Dog Weight (lbs)

Product Type

Dog Heartworm Prevention: Everything You Need to Know

Heartworm disease is spread by mosquitoes and can be fatal if untreated. Prevention is far safer, easier, and cheaper than treatment. Our dog heartworm prevention calculator matches your dog’s weight to the correct product size band for the three main prevention types.

Heartworm Prevention Comparison

Type Frequency Also Covers
Heartgard Plus Monthly Roundworm, hookworm
Interceptor Plus Monthly Roundworm, hookworm, whipworm, tapeworm
ProHeart 12 Yearly Hookworm
Revolution Plus Monthly Fleas, ticks, ear mites, sarcoptic mange

FAQs

Does my dog need year-round heartworm prevention?

Yes — the American Heartworm Society recommends year-round prevention for all dogs in the US. Even in cold climates, mosquito activity in late autumn and early spring can put dogs at risk. Year-round prevention also ensures continuous intestinal parasite coverage.

What happens if I miss a heartworm prevention dose?

Give the missed dose as soon as you remember, then resume the normal schedule. If your dog has been unprotected for more than 1-2 months, contact your vet — they may recommend a heartworm test before resuming prevention.

Conclusion

Our dog heartworm prevention calculator helps you choose the right product size at a glance. Always use under vet prescription with a current negative heartworm test. For complete dog health, use our age calculator and weight calculator.

Dog Flea Treatment Calculator: Right Product & Size by Weight

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Dog Flea Treatment Calculator

Find the right flea treatment dose and product for your dog’s weight

Dog Weight (lbs)

Treatment Type

Dog Flea Treatment: Choosing the Right Product

Flea treatments come in three main forms: topical spot-ons (applied to skin), oral chewables (eaten), and flea collars (worn continuously). Each has advantages depending on your dog’s lifestyle, household, and your preference. Our dog flea treatment calculator matches your dog’s weight to the correct product size band.

Flea Treatment Comparison

Type Duration Pros Best For
Topical spot-on Monthly No prescription needed for some General use
Oral chewable Monthly/quarterly No skin residue, fast-acting Households with children
Flea collar 8 months Convenient, continuous Consistent protection

FAQs

How do I know which flea treatment size to buy?

Always match the product to your dog’s current body weight — not their ideal weight or a rough estimate. Using a product formulated for a lighter dog can be ineffective; using one for a much heavier dog can occasionally cause adverse reactions. Weigh your dog before purchasing.

Can I use cat flea treatment on my dog?

Never. Many cat flea treatments contain permethrin, which is extremely toxic to dogs in certain concentrations, and vice versa. Always use species-specific products. Check the label says “for dogs” explicitly.

Conclusion

Our dog flea treatment calculator helps you select the right product size every time. For complete dog health tracking, use our weight calculator and age calculator.

Dog Dental Cleaning Cost Calculator: Estimate by Size & Severity

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Dog Dental Cleaning Cost Calculator

Estimate how much your dog’s dental cleaning will cost

Dog Size

Dental Health Status

Location

Dog Dental Cleaning Cost: What to Expect

Professional dog dental cleaning requires general anaesthesia, which makes it more expensive than human dental cleanings. Costs typically range from $200 to $1,000+ depending on severity. The biggest cost variables are whether extractions are needed, your geographic location, and your dog’s size (which affects anaesthesia dosing).

What’s Included in a Dog Dental Cleaning

Component Typical Cost Notes
Anaesthesia $100-$300 Required for all dog dental cleanings
Pre-anaesthetic bloodwork $50-$150 Strongly recommended, especially seniors
Scaling & polishing $100-$200 Core cleaning procedure
Dental X-rays $75-$200 Reveals below-gumline disease
Tooth extraction (each) $100-$300+ Molars cost more than incisors

FAQs

How often does a dog need a professional dental cleaning?

Most vets recommend a professional cleaning every 1-2 years for dogs with good home dental care. Small breeds (more prone to dental disease) and dogs with no home dental care may need annual cleanings. Your vet will assess at annual check-ups.

Can I reduce my dog’s dental cleaning costs?

Yes. Daily tooth brushing is the single most effective preventive measure. Dental chews (VOHC-approved), dental water additives, and dental diets can also slow tartar accumulation. Pet wellness plans and dental insurance can offset the costs significantly.

Conclusion

Our dog dental cleaning cost calculator gives you a realistic cost estimate before your vet visit. For complete dog health planning, use our age calculator and weight calculator for ongoing monitoring.

Dog Shot Schedule Calculator: Personalised Vaccine Timeline

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Dog Shot Schedule Calculator

Get a personalised vaccination schedule for your dog

Dog’s Date of Birth

Lifestyle

Dog Vaccination Schedule: Core & Optional Vaccines

Dogs require both core vaccines (recommended for all dogs regardless of lifestyle) and non-core vaccines (based on individual risk factors). Our dog shot schedule calculator generates a personalised timeline from your dog’s date of birth.

Core Vaccines Every Dog Needs

Vaccine Protects Against Booster
DHPP Distemper, Hepatitis, Parvovirus, Parainfluenza Every 1-3 years
Rabies Rabies virus Every 1-3 years (law varies)
Bordetella Kennel cough Every 6-12 months (if boarding)

FAQs

When does a puppy get its first shots?

Puppies receive their first DHPP vaccine at 6-8 weeks of age. The series continues every 3-4 weeks until 16 weeks old. This timing is critical because maternal antibodies interfere with vaccine effectiveness in very young puppies, so multiple doses are needed as those antibodies wane.

Is the rabies vaccine required by law?

Yes — rabies vaccination is legally required for dogs in all 50 US states and most countries worldwide. The specific schedule (1-year vs 3-year) depends on your state and local law. Keep your vaccination certificate as proof — it is required for licensing, boarding, travel, and in case of a bite incident.

Conclusion

Our dog shot schedule calculator gives you a personalised vaccine timeline from your dog’s birthday. Always confirm with your vet — your dog’s specific health history may require adjustments. For complete dog care, use our age calculator and food calculator.

Dog Adult Weight Calculator: Predict Puppy Size & Check Adult Weight

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Dog Adult Weight Calculator

Predict your puppy’s adult weight or verify your adult dog’s healthy range

Current Weight (lbs)

Age (weeks)

Expected Size

Dog Adult Weight Calculator: Two Tools in One

Our dog adult weight calculator serves two purposes: predict your puppy’s eventual adult size, or verify whether your adult dog is at a healthy weight for their breed. Switch between modes using the tabs above.

Puppy Weight Prediction Methods

Method Accuracy Best For
Parent weight average Highest Known parentage
16-week weight × 2 (medium) Good Medium breeds
8-week weight × 2 (small) Good Small breeds
Growth percentage formula Moderate Mixed breeds

FAQs

What is the most accurate way to predict puppy adult weight?

Averaging the parents’ weights is the most reliable method when both parents are known. For purebreds, breed standards provide the expected adult weight range. For mixed breeds or unknown parentage, the growth percentage formula (used by our calculator) gives a reasonable estimate with ±15-20% accuracy.

When is the best age to predict puppy adult weight?

The most accurate prediction window is 14-16 weeks for medium and large breeds. For small breeds, doubling the 8-week weight gives a good estimate. Before 12 weeks, growth rate is too variable for accurate prediction.

Conclusion

Our dog adult weight calculator predicts puppy adult size and checks adult dog weight status in one tool. Pair with our food calculator for life stage nutrition and our age calculator for milestone tracking.

Dog Age in Human Years Calculator: Accurate Conversion by Size

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Dog Age in Human Years Calculator

Convert your dog’s age to human years — accurate by size

Dog Age (years)

Dog Size

Also show months? (optional)

Dog Age in Human Years: The Science Behind the Conversion

Converting dog age to human years isn’t as simple as multiplying by 7. Research has shown that dogs age rapidly in their first two years, then slow down significantly. The rate also differs dramatically by breed size: a 10-year-old Chihuahua is around 60 human years, while a 10-year-old Great Dane is approximately 85 human years — already well into senior territory.

Complete Conversion Table

Dog Age Small Medium Large Giant
1 year 15 15 15 15
2 years 24 24 24 24
5 years 38 39 42 47
8 years 52 54 60 70
12 years 70 74 84 99
15 years 83 89 102 124

FAQs

Why is my 1-year-old dog already 15 in human years?

Dogs mature extremely rapidly in their first year. By 12 months, a dog has reached sexual maturity, grown to near-full size, and gone through developmental stages that take humans 15 years. The pace slows substantially after year two, when each dog year adds just 4.5-7.5 human years depending on size.

At what dog age are they considered old?

Senior status by size: small dogs at 10-12 years, medium at 8-10, large at 7-8, giant breeds at just 5-6. In human years, all these thresholds correspond roughly to the 55-65 year range — when more frequent health monitoring becomes important.

Conclusion

Our dog age in human years calculator gives you an accurate, size-adjusted conversion with life stage care guidance. Combine with our food calculator and weight calculator for complete life stage health management.

Dog Trazodone Dose Calculator for Anxiety: Situational & Chronic Dosing

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Dog Trazodone Dose Calculator for Anxiety

Trazodone dosing specifically for dog anxiety management

⚠️ Prescription medication. Always use under direct veterinary guidance. This calculator is an informational reference only.

Dog Weight (lbs)

Anxiety Type

Trazodone for Dog Anxiety: How It Works

Trazodone is a serotonin antagonist and reuptake inhibitor (SARI) that reduces anxiety by modulating serotonin levels in the brain. Unlike acepromazine (which simply sedates), trazodone reduces anxiety while allowing the dog to remain more mentally aware. It is particularly effective for situational anxiety including storm phobia, separation anxiety, and veterinary visits.

Trazodone Anxiety Dose Reference

Anxiety Type Dose Range Timing
Situational 2-5 mg/kg 1-2 hrs before stressor
Vet visit 3-5 mg/kg Night before + 2 hrs before
Chronic anxiety 2-3.5 mg/kg 1-3x daily

FAQs

How quickly does trazodone work for dog anxiety?

Trazodone reaches peak effect in approximately 1-2 hours. For best results with situational anxiety, give at least 90 minutes before the anticipated trigger. For storms, this means monitoring weather forecasts and pre-dosing proactively rather than waiting until your dog is already distressed.

Can trazodone be used every day for separation anxiety?

Yes, under vet supervision. Chronic daily trazodone is often prescribed alongside behaviour modification therapy for separation anxiety. It is not a cure — it reduces anxiety enough to make the behaviour therapy effective. Most dogs can be gradually weaned off once the underlying anxiety is addressed through training.

Conclusion

Our dog trazodone dose calculator for anxiety provides type-specific dose ranges. Always confirm with your vet. For overall dog wellness, use our weight calculator and age calculator.

Acepromazine Dosage Calculator for Dogs: Reference Guide by Weight

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Acepromazine Dosage Calculator for Dogs

Reference dose calculator for acepromazine in dogs

⚠️ Prescription only — for veterinary use. Acepromazine is a controlled sedative. Never administer without a valid veterinary prescription. This calculator is for informational reference only.

Dog Weight (lbs)

Indication

Acepromazine for Dogs: Key Facts

Acepromazine (ACP) is a phenothiazine tranquiliser used in veterinary practice for pre-anaesthetic sedation and to reduce anxiety during travel or grooming. It causes sedation and reduces anxiety without providing analgesia (pain relief). It must always be used under veterinary supervision.

Acepromazine Dosage Reference

Use Dose Range Max Dose Route
Pre-anaesthetic 0.03-0.05 mg/kg 3 mg IM, IV, SC
Behavioural sedation 0.025-0.05 mg/kg 3 mg IM preferred

FAQs

Is acepromazine safe for all dogs?

No. Acepromazine is contraindicated or used with extreme caution in: brachycephalic breeds (Bulldogs, Pugs), epileptic dogs (lowers seizure threshold), dogs with cardiovascular disease, hypovolaemic or hypotensive dogs, and giant breeds (more sensitive to dose). Always disclose your dog’s full medical history to your vet before any sedation.

Can acepromazine be given at home?

Some vets prescribe acepromazine for home use in specific circumstances (e.g., fireworks anxiety in a dog with documented safety profile). This is done on a case-by-case basis with specific dosing instructions. Never use acepromazine obtained without a prescription or for a different dog than prescribed.

Conclusion

Our acepromazine dosage calculator for dogs provides reference ranges for informational use only. For routine dog health and nutrition, use our weight calculator and calorie calculator.

Dog Ideal Weight Calculator: Healthy Weight Range by Breed Size

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Dog Ideal Weight Calculator

Find your dog’s ideal healthy weight by breed size

Current Weight (lbs)

Breed Size

Sex

Dog Ideal Weight: How to Know If Your Dog Is the Right Weight

Ideal body weight for a dog isn’t a single number — it’s a range based on breed size and sex. Intact males are typically 10-15% heavier than females of the same breed. Rather than chasing a specific number, vets use the Body Condition Score (BCS) alongside weight ranges to assess whether a dog is truly at their ideal size.

Ideal Weight Ranges by Breed

Size Category Ideal Range Examples
Toy 3-10 lbs Chihuahua, Toy Poodle, Maltese
Small 10-20 lbs Shih Tzu, Dachshund, Pug
Medium 20-50 lbs Beagle, Border Collie, Bulldog
Large 50-90 lbs Labrador, Golden Retriever, GSD
Giant 90-150 lbs Great Dane, Saint Bernard, Mastiff

FAQs

How do I find my dog’s ideal weight at home?

The rib test is the most reliable at-home check: run your fingers firmly along your dog’s ribcage. At ideal weight, you should feel each rib clearly without pressing hard — like feeling the back of your knuckles through thin skin. From above, there should be a visible waist narrowing behind the ribs. From the side, the belly should tuck up slightly.

Should I aim for the middle of the ideal range?

Not necessarily. Some naturally lean, athletic dogs (like Greyhounds or Vizslas) sit at the lower end of their range. Stockier breeds may be healthy at the higher end. Your vet’s BCS assessment at annual check-ups is the gold standard for your individual dog.

Conclusion

Our dog ideal weight calculator gives you an instant weight status and ideal calorie target. If your dog needs to lose weight, use our weight loss calculator for a safe reduction plan, and track progress with our weight calculator.

Dog Gestation Calculator: Period, Due Date & Pregnancy Timeline

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Dog Gestation Calculator

Calculate gestation period and expected whelp date

Mating Date

Gestation Length

Dog Gestation Period: Everything You Need to Know

The dog gestation period is approximately 63 days from the date of mating, with a normal range of 58-68 days. This is around 9 weeks. Smaller breeds may whelp slightly earlier; larger breeds typically at or near 63-65 days.

Dog Gestation at a Glance

Stage Days What Happens
Early Days 1-28 Fertilization, implantation, embryo development
Middle Days 29-50 Rapid fetal growth; belly visible; heartbeats detectable
Late Days 51-63 Puppies fully formed; nesting behavior begins

FAQs

How long is the dog gestation period?

The average dog gestation period is 63 days from mating. Births between days 58-68 are considered normal. Contact your vet if no birth occurs by day 68.

Can a dog’s gestation period vary?

Yes. Smaller dogs may whelp earlier (around day 58-62), while larger breeds often reach day 63-65. Stress, litter size, and individual variation all play a role.

Conclusion

Our dog gestation calculator gives you your dog’s expected whelping date and stage-specific care guidance. For nutritional support during pregnancy, use our dog calorie calculator. After birth, track puppy milestones with our dog age calculator.

Dog Due Date Calculator: Estimate Your Dog’s Whelping Date

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Dog Due Date Calculator

Calculate your dog’s whelping due date

First Mating Date

Breed Size

Dog Due Date Calculator: Planning for Puppies

Dog pregnancy lasts approximately 63 days from mating. Our dog due date calculator gives you an estimated whelping date plus a milestone timeline so you know exactly what to prepare for at each stage.

Key Pregnancy Milestones

Day Milestone Action
Day 21-28 Embryo attachment Vet ultrasound confirmation
Day 42-45 Rapid fetal growth Increase to puppy food
Day 50 Skeletons calcified X-ray to count puppies
Day 57+ Whelping preparation Set up whelping box, monitor temp
Day 63 Birth expected Vet on standby; have supplies ready

FAQs

How do I know when my dog is due?

The most accurate method is a progesterone test during breeding to identify ovulation, then count 63 days. Without this, count 63 days from first mating as an estimate. An ultrasound at day 28 can give a more refined timeline.

What are signs a dog is about to give birth?

Temperature drops below 100°F (normal is 101-102.5°F), nesting behavior, loss of appetite, restlessness, and vaginal discharge. Birth typically follows within 12-24 hours of the temperature drop.

Conclusion

Our dog due date calculator keeps you prepared at every stage of your dog’s pregnancy. For nutrition support, use our dog calorie calculator set to pregnant. After birth, our dog age calculator helps track puppy development milestones.

Chocolate Toxicity Calculator for Dogs: Instant Risk Assessment

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Chocolate Toxicity Calculator for Dogs

Fast toxicity risk check for chocolate ingestion

⚠️ Always call your vet or Pet Poison Helpline (1-855-764-7661) if your dog ate chocolate.

Dog Weight (lbs)

Chocolate Type

Amount Eaten (oz)

Chocolate Toxicity in Dogs: The Key Facts

Chocolate is toxic to dogs because it contains theobromine, a stimulant that dogs metabolize much more slowly than humans. The darker and purer the chocolate, the more theobromine it contains. Our chocolate toxicity calculator for dogs calculates the theobromine dose and gives you an immediate risk assessment.

Toxicity Thresholds at a Glance

Theobromine Dose Risk Symptoms
Under 20 mg/kg Low Mild GI upset possible
20-40 mg/kg Mild Vomiting, diarrhea, restlessness
40-60 mg/kg Moderate Hyperactivity, elevated heart rate
60+ mg/kg Severe Tremors, seizures, cardiac risk

FAQs

What is the toxic dose of chocolate for dogs?

Mild symptoms begin at around 20 mg/kg of theobromine. Severe toxicity and cardiac risk occurs at 60+ mg/kg. Lethal doses are typically 100-200+ mg/kg but individual sensitivity varies.

How long does it take for chocolate to affect a dog?

Symptoms can appear within 6-12 hours of ingestion. Theobromine has a half-life of 17.5 hours in dogs, so symptoms can persist or worsen over time without treatment.

Conclusion

Use our chocolate toxicity calculator for dogs for an immediate risk assessment, then always follow up with your vet. For day-to-day dog health, use our dog calorie calculator and weight tracker.