How to get rid of fleas on a four-month-old puppy? - briefly
Start with a veterinarian‑approved flea shampoo or dip suitable for a four‑month‑old puppy, then follow with a pediatric‑safe topical or oral flea product specifically labeled for young dogs. Clean bedding, toys, and the home by washing with hot water and vacuuming thoroughly to remove eggs and larvae.
How to get rid of fleas on a four-month-old puppy? - in detail
Fleas on a young puppy require immediate, safe intervention. Begin with a thorough inspection: run fingers through the coat, look for moving insects, dark specks (flea dirt), or irritated skin. Confirm the presence before treatment.
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Bathing – Use a mild, puppy‑approved flea shampoo. Wet the animal, apply the product, lather for the recommended time, then rinse completely. Dry with a clean towel; avoid using a hair dryer on high heat, which can stress the puppy’s skin.
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Topical medication – Apply a veterinarian‑recommended spot‑on treatment formulated for puppies at least four weeks old and weighing the minimum required amount. Follow the label precisely, placing the dose at the base of the neck where the puppy cannot lick it off.
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Oral options – If the vet approves, administer a chewable flea pill designed for young dogs. Dosage is weight‑based; give the medication with food to reduce stomach upset.
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Environmental control – Vacuum carpets, rugs, and upholstery daily; discard the vacuum bag or empty the canister immediately. Wash all bedding, blankets, and toys in hot water (≥ 130 °F) and dry on high heat. Treat the home with an EPA‑registered flea spray or fogger, focusing on cracks, baseboards, and pet sleeping areas. Repeat the environmental treatment after 7–10 days to break the flea life cycle.
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Preventive regimen – After the initial clearance, maintain a monthly schedule of either a spot‑on product or an oral preventive approved for puppies. Consistency prevents re‑infestation.
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Veterinary follow‑up – Schedule a check‑up within a week of the first treatment. The vet will assess skin health, rule out secondary infections, and adjust the control plan if necessary.
Throughout the process, monitor the puppy for signs of irritation, excessive scratching, or adverse reactions to medication. Promptly report any concerns to the veterinarian to ensure the animal’s comfort and safety.