Pet emergencies can happen suddenly. One moment your dog or cat may appear completely normal, and the next you may notice difficulty breathing, severe vomiting, bleeding, collapse or another worrying symptom.
Knowing when your pet needs urgent veterinary care can help you act quickly.
For pet owners in Nairobi, having access to a veterinary clinic that can assess emergencies is particularly important. Delaying treatment for a serious condition can sometimes make the situation worse.
In this guide, we look at 15 signs that your dog or cat may need urgent veterinary attention, what you should do during a pet emergency and when to contact a veterinarian.
What Is a Pet Emergency?
A veterinary emergency is a situation where a pet’s health may be seriously threatened and requires prompt professional assessment or treatment.
Examples include:
- Difficulty breathing
- Severe bleeding
- Poisoning
- Serious injuries
- Seizures
- Collapse
- Severe abdominal pain
- Inability to urinate
- Repeated vomiting
- Severe diarrhoea
- Heat-related illness
- Foreign objects
- Serious burns
- Eye injuries
- Sudden extreme weakness
Not every unusual symptom is an emergency, but if your pet’s condition is severe, sudden or rapidly worsening, it is safer to contact a veterinarian.
15 Signs Your Pet May Need Emergency Veterinary Care
1. Difficulty Breathing
Breathing problems should always be taken seriously.
Signs may include:
- Rapid breathing
- Struggling to breathe
- Open-mouth breathing in a cat
- Noisy breathing
- Blue, grey or very pale gums
- Excessive effort when breathing
- Sudden respiratory distress
Cats in particular can deteriorate quickly when experiencing significant breathing difficulties.
If your pet is struggling to breathe, seek urgent veterinary care.
2. Severe or Uncontrolled Bleeding
Small cuts may sometimes be managed with basic first aid, but significant or uncontrolled bleeding is an emergency.
Serious bleeding can result from:
- Road accidents
- Animal fights
- Deep wounds
- Surgery complications
- Severe injuries
Apply gentle pressure with clean material while seeking veterinary assistance.
Do not delay veterinary care simply because the bleeding temporarily appears to have stopped.
3. Collapse or Loss of Consciousness
If your dog or cat suddenly collapses, becomes unconscious or cannot stand, it needs urgent assessment.
Possible causes can include:
- Severe illness
- Trauma
- Heart problems
- Low blood sugar
- Poisoning
- Severe blood loss
- Other serious medical conditions
Collapse should never be ignored.
4. Seizures
A seizure can be frightening to witness.
During a seizure:
- Move dangerous objects away from your pet.
- Keep the area quiet.
- Do not put your hands in your pet’s mouth.
- Do not attempt to restrain the animal.
- Keep track of how long the seizure lasts.
Seek urgent veterinary advice, particularly if the seizure is prolonged, repeated or your pet does not recover normally afterwards.
5. Suspected Poisoning
Dogs and cats can accidentally consume substances that are dangerous to them.
Potential hazards around the home may include:
- Certain human medications
- Household chemicals
- Pesticides
- Toxic plants
- Certain foods
- Automotive products
- Other substances
If you suspect your pet has eaten or contacted something toxic, contact a veterinarian immediately.
If possible, keep the packaging or identify the substance so you can tell the veterinary team what your pet may have been exposed to.
Do not make your pet vomit unless a veterinarian specifically instructs you to do so.
6. Severe Vomiting
Occasional vomiting does not necessarily mean your pet has an emergency.
However, repeated or severe vomiting can be concerning, especially when accompanied by:
- Blood
- Severe weakness
- Abdominal pain
- Dehydration
- Collapse
- Refusal to drink
- A swollen abdomen
Puppies, kittens, elderly animals and pets with underlying health problems may be particularly vulnerable to complications.
7. Bloody Diarrhoea
Blood in your pet’s stool should not be ignored.
Bloody diarrhoea can occur for several reasons, ranging from gastrointestinal disease to infections and other serious conditions.
Urgent veterinary assessment is especially important when bloody diarrhoea is accompanied by:
- Vomiting
- Weakness
- Dehydration
- Fever
- Abdominal pain
- Loss of appetite
- Collapse
Young puppies can be particularly vulnerable to serious gastrointestinal infections.
8. A Swollen or Painful Abdomen
A suddenly enlarged or painful abdomen can indicate a serious problem.
You may notice that your pet:
- Has a visibly swollen belly
- Is restless
- Cannot get comfortable
- Keeps changing position
- Tries to vomit without producing much
- Reacts painfully when touched
Some causes of abdominal swelling can be life-threatening and require immediate veterinary attention.
9. Inability to Urinate
If your pet repeatedly attempts to urinate but cannot produce urine, this can be a veterinary emergency.
This is particularly important in male cats, which can develop urinary obstruction.
Signs may include:
- Repeated trips to the litter box
- Straining to urinate
- Crying while attempting to urinate
- Excessive licking of the genital area
- Producing little or no urine
- Restlessness
Do not wait for the condition to resolve by itself.
10. Serious Injury or Trauma
Pets can be injured by:
- Cars
- Motorcycles
- Falls
- Animal fights
- Bites
- Heavy objects
- Other accidents
Even when an animal appears to be walking normally after an accident, internal injuries may not be immediately obvious.
A veterinary examination may therefore be necessary after significant trauma.
11. Eye Injuries
Eye problems can become serious quickly.
Seek urgent veterinary attention if your pet has:
- A severe eye injury
- Sudden loss of vision
- A foreign object in the eye
- Significant swelling
- Blood in or around the eye
- A severely painful or closed eye
- Sudden changes in the appearance of the eye
Avoid applying human eye medication unless specifically instructed by a veterinarian.
12. Severe Weakness or Extreme Lethargy
It is normal for pets to sleep and rest.
However, sudden extreme weakness is different.
Your pet may:
- Struggle to stand
- Refuse to move
- Appear unusually unresponsive
- Collapse
- Stop interacting normally
- Have difficulty walking
Sudden severe weakness can have many possible causes and should be assessed by a veterinarian.
13. Heat-Related Illness
Nairobi can experience periods of significant heat, and pets can become overheated, particularly when exposed to excessive heat or poor ventilation.
Warning signs can include:
- Heavy or excessive panting
- Weakness
- Confusion
- Drooling
- Vomiting
- Collapse
- Seizures
Move the pet away from the heat and seek veterinary assistance immediately if heat-related illness is suspected.
14. A Foreign Object or Choking
Pets, especially dogs, may swallow objects they should not eat.
Potential problems include:
- Choking
- Intestinal obstruction
- Damage to the digestive tract
If your pet is choking or has swallowed a potentially dangerous object, contact a veterinarian urgently.
Do not attempt complicated procedures at home unless a veterinary professional gives you clear instructions.
15. Sudden Severe Pain
Pets often hide pain.
Signs of significant pain can include:
- Crying or vocalising
- Restlessness
- Hiding
- Aggression when touched
- Reluctance to move
- Rapid breathing
- Trembling
- An unusual posture
- Refusal to eat
Sudden severe pain should be assessed by a veterinarian.
What Should You Do During a Pet Emergency?
The most important thing is to remain calm and act quickly.
Step 1: Assess the Situation
Determine whether your pet is breathing and whether there is severe bleeding or another immediately obvious problem.
Step 2: Keep Your Pet Safe
Move your pet away from traffic, aggressive animals, chemicals or other dangers.
Remember that even friendly pets can bite when frightened or in severe pain.
Step 3: Contact a Veterinary Clinic
Call a veterinary professional and explain what has happened.
Tell them:
- Your pet’s species
- Age
- Approximate size
- Symptoms
- When the problem started
- Any known injury
- Possible exposure to toxins
- Any medication your pet is taking
Step 4: Transport Your Pet Carefully
Use a carrier for cats where possible.
For injured dogs, support the body carefully and avoid unnecessary movement if you suspect a serious injury.
Step 5: Take Relevant Information With You
If your pet has medical records, vaccination information or medication, take these with you.
If poisoning is suspected, take the product packaging if it is safe to do so.
What Not to Do During a Pet Emergency
Some actions can make an emergency worse.
Avoid:
- Giving human medication without veterinary advice
- Forcing food or water
- Making your pet vomit unless instructed
- Delaying treatment while waiting for symptoms to disappear
- Trying complicated procedures you are not trained to perform
- Giving leftover antibiotics
- Assuming your pet is fine simply because it becomes temporarily calmer
When you are uncertain, contact a veterinary professional.
Pet Emergencies in Nairobi
Nairobi has a large population of dogs and cats, and veterinary emergencies can happen in any part of the city.
Pet owners in areas such as Karen, Hardy, Lang’ata, Rongai and surrounding neighbourhoods should know where they can obtain veterinary assistance if their pet suddenly becomes seriously ill.
It is a good idea to save your veterinary clinic’s contact details on your phone before an emergency occurs.
How to Prepare for a Pet Emergency
You can make an emergency easier to manage by preparing in advance.
Keep the following information available:
- Veterinary clinic contact number
- Pet’s vaccination records
- Current medications
- Previous medical records
- Emergency transport arrangements
- Details of your pet’s regular veterinarian
You can also keep basic pet first-aid supplies available at home.
However, first aid should not replace professional veterinary treatment when your pet has a serious condition.
Emergency Veterinary Care at Hardy Veterinary Clinic
Hardy Veterinary Clinic is located at 391 Kongoni Road, Hardy–Karen, Nairobi and provides veterinary services for dogs, cats and other companion animals.
The clinic’s services include:
- General veterinary consultations
- Vaccinations
- Emergency care
- Pet surgery
- Dental care
- Diagnostics and laboratory services
- Parasite management
If your pet is showing signs of a serious illness or injury, contact the veterinary team as soon as possible to determine the appropriate next step.
For emergencies, it is advisable to contact the clinic directly before travelling so you can confirm the current emergency arrangements and availability.
Frequently Asked Questions About Pet Emergencies
When should I take my dog to an emergency vet?
Take your dog for urgent veterinary assessment if it has difficulty breathing, severe bleeding, seizures, collapse, suspected poisoning, serious trauma, inability to urinate, severe abdominal swelling or another rapidly worsening condition.
When is a cat emergency?
A cat emergency can include difficulty breathing, inability to urinate, severe injury, poisoning, collapse, seizures, serious bleeding or sudden extreme weakness.
Is vomiting always a pet emergency?
No. Occasional vomiting may not always be an emergency. However, repeated vomiting, blood in vomit, severe weakness, abdominal pain or other concerning symptoms should prompt veterinary assessment.
What should I do if my dog eats something poisonous?
Contact a veterinarian immediately. Tell them what your dog may have eaten, approximately how much and when it happened. Do not induce vomiting unless a veterinary professional specifically tells you to.
Can a pet emergency happen at night?
Yes. Serious illnesses and injuries can happen at any time. Pet owners should know in advance which veterinary service they can contact when an emergency occurs.
Should I wait to see whether my pet gets better?
If your pet is experiencing severe, sudden or rapidly worsening symptoms, do not wait. Contact a veterinary professional and explain the symptoms.
Final Thoughts
Knowing the signs of a pet emergency can help you make faster decisions when your dog or cat becomes seriously ill or injured.
Difficulty breathing, severe bleeding, poisoning, seizures, collapse, serious trauma, inability to urinate and severe abdominal problems are among the situations that require urgent veterinary attention.
The safest approach is to prepare before an emergency happens.
Keep your veterinarian’s contact information available, maintain your pet’s medical records and learn the warning signs that should never be ignored.
For pet owners in Karen and surrounding areas, Hardy Veterinary Clinic provides veterinary consultations, emergency care, pet surgery, diagnostics, vaccinations, dental care and parasite management.
Hardy Veterinary Clinic
391 Kongoni Road, Hardy–Karen, Nairobi
Veterinary Disclaimer
This article provides general educational information and is not a substitute for professional veterinary diagnosis or treatment. If your pet is experiencing a serious or rapidly worsening condition, contact a qualified veterinarian immediately.



