As summer heat intensifies, pets, particularly dogs, are at risk of heat-related illnesses such as heat exhaustion and heatstroke. Dr. Deepak Saraswat, head veterinarian at Zigly, emphasizes that dogs can overheat quickly due to their active nature. Pet owners should watch for early signs of overheating, including excessive panting, difficulty breathing, and increased heart rate. If untreated, these symptoms can escalate to heatstroke, indicated by profuse salivation, vomiting, and even unconsciousness. To prevent such emergencies, pet parents should keep their dogs cool with damp towels or baths, adjust daily walk timings to cooler parts of the day, and ensure constant access to fresh water. By taking these precautions, pet owners can help protect their furry companions from the dangers of extreme heat.