What indicators should be monitored to assess the health and well-being of a pet? Between recent regulatory obligations, the physiological needs specific to each species, and the behavioral signals to decode, the parameters to measure are more numerous than one might think. This article reviews the concrete data that allows you to care for your pets methodically.
Animal Regulation in France: What Has Changed Since 2024
The legal framework in France regarding pets has undergone significant changes in recent years. These developments directly affect how to acquire a dog or cat, and the responsibilities that arise from it.
As of January 1, 2024, the sale of dogs and cats in pet shops is prohibited, in accordance with the law of November 30, 2021. A decree sets fines of up to 1,500 euros per animal sold in violation, and 3,000 euros in case of repeat offenses. The mere display of animals in a window visible from the public road exposes one to a fine of 750 euros per animal.
At the same time, the “aging well” law (law n° 2024-317), which came into effect on April 10, 2024, has created a new right: residents of nursing homes can now keep their pets, unless otherwise advised by the social life council. This provision assumes that the resident remains autonomous in daily care and that the animal is up to date with its veterinary obligations.
At the European level, new regulations make microchipping mandatory for dogs and cats. Identification becomes a uniform prerequisite across the continent, facilitating health monitoring and combating abandonment. Resources like passion-animaux.net allow for a deeper exploration of these regulatory and practical topics in daily life.

Health Signals in Dogs and Cats: Comparative Table
Dogs and cats do not express their discomfort in the same way. Comparing warning signals between these two species helps to identify a problem before it worsens.
| Indicator | Dog | Cat |
|---|---|---|
| Loss of appetite | Visible quickly (refusal of food bowl) | More discreet, eats less without completely stopping |
| Behavioral change | Apathy, whining, seeking contact | Isolation, sudden aggression, excessive grooming |
| Coat condition | Dull fur, dandruff, scratching areas | Tangled fur, localized hair loss, compulsive licking |
| Hydration | Drinks more or less than usual | Rarely drinks in the presence of the owner, monitor water level |
| Stools and urine | Diarrhea or constipation noticed during walks | Change in frequency or odor in the litter box |
The cat hides pain longer than the dog. A change in litter box usage remains the most reliable warning signal in felines, while in dogs, changes in behavior during walks (limping, refusal to move forward) attract attention more quickly.
Pet Nutrition: Adjusting Rations to Age and Species
Nutrition is the primary lever for health prevention. Nutritional needs vary according to the age, size, and activity level of the animal.
A growing puppy has proportionally higher energy needs than an adult dog. In contrast, a senior dog requires a less caloric diet but richer in fiber and fatty acids to preserve its joints. The same reasoning applies to cats, with one particularity: the cat is a strict carnivore whose diet must maintain a high protein intake at all stages of its life.
- Puppy or kitten: divide meals into three to four servings per day to avoid digestive issues and support growth
- Adult: two meals per day for the dog, free feeding possible for the cat if its weight remains stable
- Senior: reduce energy density and increase fiber content, while ensuring hydration (wet food, water fountain)
A constant appetite and regular drinking are two reliable markers of good health. Any sudden variation warrants a veterinary consultation without delay.
Dental Hygiene: An Often-Neglected Area
Tartar affects a significant proportion of adult dogs and cats. The consequences go beyond the oral sphere: bacteria from gingival infections can reach the heart or kidneys.
Regular brushing with a product suitable for animals remains the most effective method. For dogs, chew sticks complement the regimen. Cats rarely accept brushing, making annual veterinary check-ups even more crucial for detecting dental problems in time.

Animal Abandonment: Recent Data That Raises Concerns
The issue of animal welfare cannot be dissociated from the phenomenon of abandonment. The most recent figures show a worrying trend in France.
The ban on sales in pet shops, combined with recent legislative measures, aims to reduce impulsive acquisitions that generate the majority of abandonments. The mandatory passage through a registered breeder or a shelter imposes a reflection period and direct contact with a professional capable of assessing the compatibility between the animal and its future home.
Online Veterinary Care: An Expanding Offer
The use of veterinary teleconsultations is on the rise. More and more pet owners are using online animal care platforms to obtain an initial opinion before going to the clinic.
This practice does not replace a physical examination, but it allows for sorting emergencies and obtaining behavioral or nutritional advice quickly. For owners living in rural areas, where the density of veterinarians decreases, remote consultation represents a logical complement to traditional follow-up.
The regulatory framework for these services remains to be monitored. The decree of June 19, 2025, clarified certain health rules applicable to pets, without specifically regulating veterinary telemedicine exhaustively.
Mandatory identification by microchip, new sanctions against sales in pet shops, and the rise in abandonments outline a landscape where the owner’s responsibility is increasingly measured by concrete actions: identification, regular veterinary follow-up, and thoughtful acquisition choices.



