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Cats diseases

Herpes (FHV-1)

🐱 Feline Herpesvirus (FHV-1) – What You Need to Know

💡 Exposure & Transmission:

  • ~90% of cats are exposed to FHV.

  • Spread through saliva, eye, or nose secretions.

  • Incubation period: 2–5 days (cats are contagious even before symptoms show).

  • Active illness lasts 10–20 days.

⚠️ Common Signs of FHV:

  • Sneezing, nasal discharge

  • Lethargy, fever, loss of appetite

  • Skin inflammation/ulcers (dermatitis)

  • Eye issues: excessive blinking/squinting

  • May lead to eosinophilic keratitis – chronic corneal inflammation

🧬 Long-Term Effects:

  • No cure – virus remains in the cat’s body for life

  • Can go dormant and reactivate during stressful situations (e.g., boarding, travel, new pets)

💊 Treatment Options:

  • No cure, but symptoms can be managed

  • Antivirals or steroids for flare-ups

  • L-lysine (amino acid supplement) may help prevent outbreaks

  • Lifelong meds needed if eosinophilic keratitis develops

🛡️ Prevention:

  • Vaccination won’t prevent infection completely, but reduces severity

  • Kittens: start around 8 weeks, 2–3 shots

  • Boosters: at 1 year, then every 1–3 years

Infografía sobre el virus del herpes felino
Infographic on the feline herpes virus
FIV

FIV in cats: symptoms, causes and care

Feline Immunodeficiency Virus (FIV) affects a cat’s immune system, but with proper care, FIV+ cats can live long, healthy lives. Here’s everything you need to know.

What is FIV?

FIV is a slow-acting virus that weakens a cat’s immune system over time. It’s similar to HIV in humans but cannot be transmitted to people or other animals (except cats).

Common Myths — Debunked!

Myth

Truth

FIV is a death sentence. ❌ False

 FIV+ cats can live just as long as other cats with proper care. ✅ True

FIV is highly contagious. ❌ False

 FIV is mainly spread through deep bite wounds, not casual contact. ✅ True

FIV+ cats can not live with other cats. ❌ Not necessarily

 FIV+ cats can live with FIV- cats peacefully if they get along and don’t fight. ✅ True

FIV is spread through food bowls or grooming. ❌ Not true

FIV is not spread through sharing food, water, or grooming. ✅ True

How is FIV spread?

  • FIV is mainly spread through deep bite wounds, often during fights between unneutered male cats.
  • Not spread through grooming, food bowls, litter trays, or cuddles.
  • Neutered cats in peaceful homes can safely live together — even if one is FIV+.

Symptoms of FIV

Many FIV+ cats live without symptoms for years. When signs do appear, they may include:

  • Dental issues or gum inflammation
  • Skin or eye infections
  • Lethargy or fever
  • Weight loss or poor coat condition
  • Recurring respiratory or urinary infections

Caring for an FIV+ cat

FIV+ cats thrive with the right care:

  • Keep them indoors to reduce exposure to illness and prevent virus transmission
  • Feed a high-quality diet to support their immune system
  • Schedule regular vet checkups to catch issues early
  • Treat infections promptly
  • Create a calm, low-stress environment

Can FIV+ cats be adopted or fostered?

 Yes — They need love not pity,  and they make wonderful companions. FIV+ cats are affectionate, calm, and incredibly loving. They just need:

  • a stable, indoor home
  • regular vet care
  • understanding and patience

You’ll be giving a cat who’s often overlooked a chance at a full and happy life.

Why FIV+ cats deserve a chance

  • Often overlooked — but make amazing companions
  • Can live with other cats in stable households
  • Ideal for permanent fostering
  • Deserve love and dignity, just like any other cat

In summary

FIV is manageable. It doesn’t stop a cat from living a long, joyful life — and it shouldn’t stop you from opening your heart and home.