Managing your senior dog's health doesn't have to be overwhelming. Breaking it down by season creates a manageable rhythm of monitoring, prevention, and proactive care that ensures nothing falls through the cracks. Here's your year-round wellness calendar.
Spring (March through May)
Schedule a Comprehensive Wellness Visit
Spring is an ideal time for one of your biannual wellness checkups. Include comprehensive blood work, urinalysis, and a thorough physical examination. This visit serves as your first data point of the year for tracking health trends.
Update Parasite Prevention
As temperatures rise, flea, tick, and heartworm risk increases. Ensure your senior dog is on appropriate year-round prevention, and discuss with a qualified professional whether any modifications are needed based on age or health status.
Allergy Assessment
Spring allergens can affect senior dogs, and aging dogs sometimes develop new allergies or worsening of existing ones. Monitor for increased itching, ear infections, or skin changes and address them early.
Reassess Exercise Routine
After potentially reduced winter activity, gradually increase exercise as weather improves. Watch for any mobility changes that may have developed over the winter months.
Summer (June through August)
Heat Safety
Senior dogs are more susceptible to heat stress than younger dogs. Their thermoregulatory systems are less efficient, and any underlying heart or respiratory conditions make heat dangerous. During hot weather:
- Walk during the coolest parts of the day (early morning or evening)
- Ensure constant access to fresh, cool water
- Provide shaded rest areas and consider cooling mats
- Never leave a senior dog in a car, even briefly
- Watch for signs of heatstroke: excessive panting, drooling, weakness, collapse
Paw Care
Hot pavement can burn paw pads, and senior dogs with reduced sensation may not pull away quickly enough. Test pavement with your palm: if it's too hot for your hand, it's too hot for their paws.
Skin and Coat Check
Summer is a good time for a thorough skin inspection. With thinner summer coats, lumps, bumps, and skin changes are easier to detect. Map any existing growths so you can track changes over time.
Hydration Monitoring
Track water intake during summer months. An increase may be normal due to heat, but a significant or persistent increase warrants professional attention.
Fall (September through November)
Second Biannual Wellness Visit
Schedule your fall checkup and blood work. Compare results to spring values to identify any trends. This is also a good time for a dental assessment and to plan any needed dental procedures.
Weight Check
Summer activity often gives way to fall slowdown. Monitor your dog's weight closely during this transition and adjust food portions if activity decreases. Preventing weight gain before winter is easier than losing it after.
Joint Assessment
As temperatures drop, many arthritic dogs show increased stiffness. Note any changes in mobility, rising from rest, or stair navigation. Early intervention (adjusting supplements, adding pain management, or modifying exercise) is more effective than waiting for winter to make things worse.
Supplement Review
Fall is a good time to review your dog's supplement regimen with your dog's care team. Ensure that what you're giving is appropriate, that doses are correct for your dog's current weight and health status, and that there are no interactions with any medications.
Winter (December through February)
Cold Weather Safety
Senior dogs are more vulnerable to cold weather. They have less muscle mass for heat generation, may have thinner coats, and are more susceptible to joint stiffness in cold temperatures.
- Consider a coat or sweater for outdoor time, especially for thin-coated or small breeds
- Dry your dog thoroughly after wet walks to prevent chilling
- Protect paws from ice, salt, and chemical deicers with booties or paw wax
- Provide warm, draft-free sleeping areas with orthopedic bedding
Indoor Exercise and Enrichment
Shorter days and inclement weather can reduce outdoor activity. Maintain physical and mental stimulation through indoor activities: gentle training sessions, puzzle toys, nose work games, and short indoor walks or gentle play sessions.
Monitor Mood and Behavior
Reduced activity and shorter daylight hours can affect your senior dog's mood and cognitive engagement. Maintain routines, provide consistent social interaction, and watch for signs of increased confusion, anxiety, or withdrawal that might indicate cognitive changes.
Dental Care Continuity
Don't let dental care lapse during winter. Continue at-home dental hygiene and schedule any recommended professional cleanings.
Year-Round Essentials
Regardless of season, these should be constant:
- Daily: Monitor appetite, energy, water intake, and behavior. Administer daily supplements consistently. A comprehensive daily supplement like LongTails simplifies this by combining multiple longevity-supporting ingredients in one serving.
- Weekly: Check mobility, perform a brief body scan for new lumps or changes.
- Monthly: Weigh your dog and assess body condition. Check teeth and gums.
- Every 6 months: Comprehensive professional wellness examination with diagnostics.
Print this calendar and keep it where you'll see it regularly. Consistent, season-appropriate monitoring is one of the most effective tools for supporting your senior dog's healthspan.
Key Takeaways
- Spring and fall are ideal for biannual professional wellness visits with comprehensive blood work and physical examination.
- Summer requires special attention to heat safety, hydration, and skin checks for senior dogs.
- Winter brings cold-weather risks, reduced activity, and the need for indoor enrichment and joint support.
- Weight management, dental care, supplement review, and mobility monitoring should happen throughout the year.
- Daily, weekly, and monthly home monitoring complements biannual wellness checks to create a comprehensive wellness net.



