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The Most Common Health Problems in Dogs & Cats

A Guide from Dr. K & Dr. Siri at Hamlin Animal Hospital

At Hamlin Animal Hospital in Winter Garden, Dr. Naveen Kondru (Dr. K) and Dr. Sireesha Manne (Dr. Siri) see a consistent pattern:
Many serious pet health conditions begin quietly — with subtle signs that are easy to overlook.

What often starts as:

  • Mild itching
  • Occasional vomiting
  • Bad breath
  • Slower movement
  • Weight gain

…can gradually develop into chronic disease if not addressed early.

The good news:

Most common medical issues in pets are manageable and often preventable when detected early.

This guide covers the conditions we most frequently diagnose in dogs and cats in the Winter Garden, Horizon West, Windermere, and greater Orlando area.

Chronic Ear Infections in Dogs

More Than “Just an Ear Problem”

Ear infections are one of the most common reasons dogs visit our hospital.

What Is Otitis Externa?

Inflammation or infection of the outer ear canal.

Common symptoms:

  • Pain
  • Itching
  • Odor
  • Discharge

Behavioral signs:

  • Head shaking
  • Ear scratching
  • Sensitivity when touched
  • Irritability

Why Do Ear Infections Keep Coming Back?

Most recurrent ear infections are linked to underlying allergies.

Common triggers:

  • Environmental allergens (grass, pollen, mold)
  • Food sensitivities
  • Yeast imbalance
  • Moisture buildup
  • Ear structure

Our Approach

Dr. K and Dr. Siri focus on:

  • Treating the infection
  • Identifying root causes
  • Preventing recurrence

Treatment may include:

  • Professional ear cleaning
  • Targeted medications
  • Allergy management plans

Skin Allergies & Chronic Itching

If your pet constantly licks paws or scratches, allergies are often the cause.

Common signs:

  • Paw chewing
  • Belly redness
  • Ear infections
  • Hair thinning
  • Hot spots

Typical triggers:

  • Grass
  • Pollen
  • Dust mites
  • Mold
  • Food sensitivities
  • Flea allergy dermatitis

Long-Term Management

Our goal is comfort and prevention of secondary infections.

May include:

  • Apoquel
  • Cytopoint
  • Medicated bathing
  • Diet trials
  • Consistent flea prevention

Untreated allergies can lead to:

  • Skin infections
  • Chronic ear disease
  • Reduced quality of life

Pet Obesity: The Most Common Preventable Condition

One of the most overlooked health risks in pets.

Causes:

  • Reduced activity
  • Aging metabolism
  • Overfeeding
  • Excess treats

Why it matters:

Obesity increases risk of:

  • Arthritis
  • Diabetes
  • Heart strain
  • Breathing issues
  • Reduced lifespan

The Hamlin Approach:

  • Body condition scoring
  • Tailored nutrition plans
  • Sustainable lifestyle changes

Even modest weight loss improves:

  • Comfort
  • Energy
  • Longevity

Dental Disease: A Hidden Source of Pain

Most pets show dental disease by age three.

Signs:

  • Bad breath
  • Drooling
  • Difficulty chewing
  • Pawing at the mouth

Why it matters:

Bacteria can affect:

  • Heart
  • Liver
  • Kidneys

Dental radiographs are essential because most disease is below the gumline.

Vomiting & Digestive Upset

Occasional upset is normal; persistent symptoms are not.

Common causes:

  • Dietary indiscretion
  • Sudden diet change
  • Parasites
  • Food intolerance
  • Pancreatitis
  • Stress
  • Organ disease

Seek care if:

  • Symptoms last over 24 hours
  • Lethargy
  • Blood in stool
  • Appetite loss

Arthritis & Mobility Changes

Slowing down is not always just aging.

Early signs:

  • Difficulty rising
  • Shorter walks
  • Reluctance to jump
  • Behavioral changes

Management:

  • Anti-inflammatory therapy
  • Joint supplements
  • Weight management
  • Environmental adjustments

Urinary Issues in Cats

One of the most urgent feline conditions.

Warning signs:

  • Straining to urinate
  • Frequent urination
  • Blood in urine
  • Urinating outside the box

Male cats are at high risk of obstruction.

Causes:

  • Stress inflammation
  • Crystals
  • Stones
  • Infection

Preventive Care: The Hamlin Philosophy

Prevention is the most powerful medicine.

Routine care helps detect:

  • Weight changes
  • Dental disease
  • Arthritis
  • Early medical issues

Includes:

  • Vaccinations
  • Parasite protection
  • Wellness exams
  • Lab screening

Compassionate, Modern Care for Orlando Pets

High-quality medicine delivered with compassion and clarity.

By recognizing problems early, we help pets:

  • Stay comfortable
  • Stay active
  • Live longer

If you notice:

  • Itching
  • Weight gain
  • Bad breath
  • Vomiting
  • Mobility changes
  • Urinary issues

…it’s time for an exam.

Hamlin Animal Hospital
Winter Garden / Horizon West
Serving the Orlando area
📞 (407) 872-7772
🌐 HamlinVet.com

Same-day urgent care appointments may be available.