Summer is an ideal season for people and their pet dogs to spend time outdoors, exercise, and enjoy recreational activities. However, rising temperatures can also pose serious health risks to dogs, making it essential to protect them from excessive heat.
Common Summer Health Problems in Dogs
According to Dr Raj Sukhbir Singh, Professor at the Department of Teaching Veterinary Clinical Complex, Guru Angad Dev Veterinary and Animal Sciences University, heatstroke and dehydration are among the most common summer-related health problems in dogs. He warns that any dog exercising on a hot and humid day can become overheated, even if water is available.
The normal body temperature of dogs ranges between 100.5°F and 102.5°F. Dogs regulate body temperature mainly through panting and heat dissipation from blood vessels. If the body temperature rises to 105-106°F, dogs are at a high risk of developing heat exhaustion or heatstroke, which may cause irreversible organ damage and can even prove fatal if not treated promptly.
Preventive Measures for Dog Owners
- Walk during cooler hours: Take dogs for walks early in the morning or late in the evening to avoid peak heat.
- Watch for high-risk breeds: Black-coloured and long-haired dogs are more susceptible to heat stress.
- Never leave dogs in parked vehicles: Temperatures inside cars can rise rapidly within minutes, even with partially open windows, posing extreme danger.
- Avoid hot surfaces: Walking on excessively hot surfaces can burn the foot pads.
- Provide shade and water: Keep dogs in shaded areas with constant access to fresh, cool water.
- Limit vigorous exercise: Avoid strenuous activities during hot weather.
- Use cooling options: Kiddie pools, tubs, or sprinklers can help dogs cool down.
- Manage parasites: Summer increases the risk of external parasites like ticks and fleas; consult a veterinarian for preventive care.
- Clip long hair: Clipping the hair coat of long-haired dogs may help reduce heat stress.
Emergency Response to Heatstroke
Dr Singh emphasises that once a dog's body temperature starts rising, regardless of the cause, it should be considered a life-threatening emergency. In such situations, pet owners should immediately contact an emergency veterinarian and begin cooling the dog with water, especially around the groin area, armpits, and neck. Avoid using ice-cold water or ice, as this may delay heat loss by causing blood vessel constriction. Additionally, use fans or car air vents to improve cooling and offer small quantities of cool drinking water while transporting the dog for immediate veterinary care.
By following these expert tips, pet owners can ensure their dogs stay healthy and safe during the summer season.
