How to get rid of fleas on a Chihuahua at home? - briefly
Use a veterinarian‑approved flea shampoo followed by a spot‑on treatment, and wash all bedding, blankets, and toys in hot water while vacuuming the home thoroughly. Repeat the medication as directed and keep the environment clean to prevent re‑infestation.
How to get rid of fleas on a Chihuahua at home? - in detail
A flea infestation on a small breed such as a Chihuahua requires rapid, thorough action because the animal’s thin skin and low body mass increase the risk of anemia and irritation. Begin by confirming the presence of parasites: examine the coat, especially around the neck, tail base, and abdomen, for tiny dark specks that move when the dog is brushed, and look for small, red, itchy bumps on the skin.
Immediate measures
- Bathe the dog with a flea‑killing shampoo formulated for small dogs; follow the label’s temperature and soaking time recommendations.
- Apply a fine‑toothed flea comb to the damp coat, starting at the head and moving toward the tail; wipe the comb with a damp cloth after each pass.
- Dispose of the combed fleas by placing them in soapy water; do not crush them on the floor.
Medical treatment options
- Spot‑on products approved for dogs under 5 lb; apply to the neck region as directed.
- Oral tablets containing an insect growth regulator; dose according to weight and veterinary guidance.
- Prescription shampoos or dips containing pyrethrins or selamectin; use only if the dog tolerates them without skin reactions.
Environmental control
- Wash all bedding, blankets, and removable fabrics in hot water (≥130 °F) and dry on high heat for at least 30 minutes.
- Vacuum carpets, rugs, and upholstery daily; immediately empty the vacuum bag or canister into a sealed bag and discard.
- Apply a household flea spray or fogger designed for indoor use, targeting cracks, baseboards, and pet resting areas; follow the safety interval before allowing the dog back into the treated space.
Preventive strategy
- Administer a monthly preventive medication appropriate for the dog’s size; keep a schedule and record each dose.
- Maintain a clean environment: regular vacuuming, frequent laundering of pet items, and prompt removal of outdoor debris where adult fleas may lay eggs.
- Conduct weekly flea comb checks, especially during warm months, to detect early re‑infestation.
Continuous observation for signs of irritation, excessive scratching, or lethargy is essential. If the dog shows any adverse reaction to treatments or if the infestation persists after two weeks of comprehensive care, seek veterinary assistance promptly.