A happy, energetic dog starts from the inside out – and that begins with a healthy gut. Just like humans, dogs and cats rely on a balanced gut to digest food, maintain a strong immune system, support a shiny coat, and even keep their mood stable.

But how do you know if your dog’s gut needs a boost? Frequent digestive upsets, itchy skin, or unusual behaviour could be more than just a minor annoyance – they could be signs your dog is missing the powerful benefits of probiotics.

In this guide, we’ll show you 10 signs your pet's needs probiotics, what probiotics actually do, and how to tell if they’re working – helping your furry friend feel their absolute best.

1. Upset Stomach or Diarrhoea

Frequent loose stools or diarrhoea may indicate an imbalance in gut bacteria. Probiotics can help restore balance and reduce the frequency or severity of digestive upset.

2. Excessive Gas or Noisy Stomach

Persistent flatulence, gurgling, or rumbling is a sign that digestion may be off. Probiotics can help improve nutrient breakdown and reduce gas.

3. Irregular Bathroom Habits

Alternating between constipation and loose stools often reflects gut imbalance. Regular probiotics may help normalise bowel movements.

4. Difficulty Maintaining Weight

Weight loss despite a healthy appetite could indicate poor nutrient absorption. Probiotics aid digestion and help your pet get the most from their food.

5. Itchy Skin or Poor Coat Condition

Red, itchy skin, dry flakes, or patchy fur may be linked to gut health. Since much of the immune system is in the gut, probiotics can indirectly support skin health.

6. Recurring Yeast or Ear Infections

Frequent yeast infections or ear issues can signal an overgrowth of harmful bacteria. Probiotics may help restore balance and reduce recurrence.

7. Anxiety or Behavioural Changes

The gut-brain connection isn’t just for humans. Digestive issues can affect your pet’s mood and behaviour. Probiotics support a healthier gut, which may reduce anxiety.

8. Diet Changes or Eating Mostly Kibble

Switching foods or feeding dry kibble can stress the digestive system. Probiotics help the gut adapt to diet changes and improve digestion.

9. Weakened Immune Response

Frequent illness, low energy, or slow recovery can indicate immune strain. A healthy gut supports immune function, and probiotics can strengthen natural defences.

10. Bloating or Discomfort After Meals

Pet's that appear uncomfortable after eating may struggle with digestion or gut imbalance. Probiotics can help reduce bloating and improve nutrient absorption.

What Are Probiotics and How They Work

Probiotics are live microorganisms, often called “good bacteria,” that naturally reside in your dog’s gut. They support digestive health by:

Balancing gut bacteria

Restoring the natural microbial balance that can be disrupted by illness, stress, or antibiotics.

Supporting digestion

Improving the breakdown and absorption of nutrients.

Boosting immunity

Strengthening gut-associated immune function to help fight infections.

Enhancing overall wellbeing

A healthy gut can positively influence skin, coat, mood, and energy levels.

For dogs and cats, probiotics come in powders, capsules, chews, and fortified foods. Choosing the right probiotic strain and dosage is important – always follow your vet’s guidance.

Signs Probiotics Are Working

When introducing probiotics to your pet, look for these positive changes over time:

• More regular, formed stools
  
  
• Reduced gas and bloating
  
  
• Improved coat shine and skin condition
  
  
• Less anxiety or calmer behaviour
  
  
• Fewer digestive upsets or infections
  
  
• Increased energy and overall vitality

Popular FAQ

1. Can cats take the same probiotics as dogs?

Some dog probiotics are safe for cats, but it’s best to choose a product formulated specifically for feline digestive needs.

2. How long does it take for probiotics to work?

Many pet owners notice improvements in 2–4 weeks, but this can vary depending on your pet’s health and diet.

3. Are probiotics safe for pet's?

Most healthy pet's tolerate probiotics well. Puppies, senior dogs, and pets with health conditions should always be evaluated by a vet before supplementation.

4. Can probiotics replace vet-prescribed medication?

No. Probiotics support gut health but should complement, not replace, prescribed treatments. Always follow your vet’s advice.

5. Can I give probiotics with food?

Yes! Many probiotics are more effective when given with meals, as this helps the bacteria survive stomach acid and reach the intestines.