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24-Hour Pet Emergency

Happy Pet Hospital accepts emergency cases 24 hours a day, every day, at both our Sukhumvit branch (098-886-0687) and Ratchada branch (02-096-6453). If you are unsure whether it is serious, call us immediately.

Symptoms That Need Immediate Care

Difficulty breathing

Open-mouth breathing, loud breathing, or bluish gums

Seizures or collapse

A first seizure, repeated seizures, or one lasting more than 2–3 minutes

Poison or foreign object ingestion

Chocolate, grapes, xylitol, onions, human medication, or chemicals

Bloated abdomen with unproductive retching

Signs of GDV (stomach twisting), common in large dogs — life-threatening

Unable to urinate

Straining without producing urine, especially male cats — urgent emergency

Accident, fall, or bite wounds

Internal bleeding can occur even if your pet looks fine outside

Heatstroke

Heavy panting, excessive drooling, weakness, or collapse after heat exposure

Pale or gray gums

A sign of shock or internal bleeding — needs immediate examination

This list is a general guide. When in doubt, call us — we are here 24 hours a day.

What to Do

  1. 1

    Call the nearest branch immediately. Describe the symptoms and when they started so our team can prepare before you arrive.

  2. 2

    Move your pet carefully on a blanket. Injured animals may bite, even if they are normally gentle.

  3. 3

    If poison was ingested, bring the packaging or a photo of what was eaten. Do not induce vomiting before consulting a veterinarian.

Contact Your Nearest Branch

Happy Pet Hospital - Sukhumvit

750 Sukhumvit 30/1 Rd., Khlong Tan Subdistrict, Khlong Toei District, Bangkok 10110

Happy Pet Hospital - Ratchada

69 Soi Rung Rueang, Sam Sen Nok Subdistrict, Huai Khwang, Bangkok 10310

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