Senior dogs: gentle parasite routine

Introduction

Older dogs still need steady protection, but comfort and safety come first. Health changes can affect dosing and product choice. This guide keeps things simple while respecting senior needs. Prepared with input from our lead vet and founder, Dr. Feargus McConnell, BVSc.

What changes with age

• Weight shifts can move your dog into a new band

• Skin and coat may be drier, so grooming and gentle handling help

• Medications for joints, heart or kidneys can interact; align plans with your vet

• Activity patterns change, but fleas and ticks still find a way

Vet check list for seniors

• Current weight and correct band

• Review of existing medicines and supplements

• Any skin sensitivity or stomach upsets after previous doses

• Travel plans to tick-risk areas

Choosing a format

• Chews suit bath and beach routines and avoid mess on coats

• Collars can help if fitted correctly and worn all the time
  Pick the format you can give on time, every time.

Dosing rhythm and reminders

• Tie dose day to a date you never miss

• If using a long-acting option, add a mid-interval reminder

• Store products together, high and dry, with the next due date on the box

Home comforts that help

• Soft bedding washed hot and dried well

• Short, regular grooming to spot skin changes early

• Quick tick checks after garden time in risk regions

Products we trust

• Simparica Trio Chewable Tablet for Dogs — monthly protection that also provides heartworm prevention and common intestinal worms when used as directed

• NexGard Chewables for Dogs — simple monthly flea and tick control

• Bravecto Chew for Dogs — long-acting flea and tick control

• Seresto Flea & Tick Collar for Dogs — on-pet protection when fitted and worn correctly

Safety basics

• Dog products for dogs only

• Match current weight band and minimum age

• Do not stack preventatives unless your vet advises

• Ask your vet before dosing if your dog is on other medicines or has ongoing health issues

FAQ

My senior has sensitive skin. Is a chew better?
Often yes, because nothing sits on the coat. Your vet can confirm the best option.

How often should I re-weigh?
Every 2–3 months, or after any body change.

Not sure which product fits your senior’s routine and meds?
Share age, weight and current medicines and we’ll help you choose — contact us.