Maggot Infestation in Cats: A Real Risk in India's Climate

In this guide

Search online for skin lumps in cats and you will likely come across Cuterebra, the North American botfly whose larvae burrow under the skin of cats and other small mammals. It is worth being upfront: Cuterebra itself does not occur in India, it is specific to the Americas, so this is not a threat your cat will face here. What is genuinely relevant in India is a related but distinct problem: fly strike, or myiasis, where ordinary blowflies lay eggs in an open wound, and the resulting maggots feed on living tissue. Given the heat and humidity across much of the country, this is a real and serious risk, particularly for outdoor cats, injured cats, and cats with an untreated wound.

How it happens

Flies are drawn to open wounds, matted or soiled fur, and areas kept persistently damp, whether from a wound discharge, urine, or faeces stuck to the coat. Eggs are laid directly onto the affected area and can hatch into feeding larvae within hours in warm weather, which is why a seemingly minor wound left unattended for even a day or two during the warmer months can develop a maggot infestation surprisingly fast.

Cats most at risk

• Outdoor and community cats with an untreated injury from a fight, road accident, or fall
• Cats with mobility issues that make grooming difficult, allowing fur to become matted and soiled
• Cats recovering from surgery with a wound that is not being kept clean and dry
• Senior or unwell cats that have stopped grooming themselves properly
• Any cat with diarrhoea or urinary incontinence, since soiled fur around the hindquarters is a common site for fly strike

Signs to look for

• A wound that seems to be worsening rather than healing, sometimes with a foul smell
• Visible small white or cream-coloured maggots in or around a wound or matted fur
• Excessive licking or agitation focused on one area
• Lethargy, poor appetite, or signs of pain if the infestation is extensive

What treatment involves

This is a same-day vet visit, not a wait-and-watch situation. Treatment involves clipping away affected fur, thoroughly and carefully removing every maggot, flushing and cleaning the wound, and usually a course of antibiotics to manage the resulting infection, since maggots leave behind significant tissue damage and a real risk of secondary bacterial infection. Pain relief is an important part of treatment too, since the underlying wound and the fly strike itself are both genuinely painful. Sedation is often needed to allow a thorough enough cleaning, particularly if the affected area is extensive.

Prevention, which matters more than treatment here

• Check any wound, however small, daily until it is fully healed, especially during the warmer months
• Keep wounds clean, dry, and, where your vet recommends it, covered
• Address mobility issues, incontinence, or grooming difficulty in senior cats promptly, since these quietly increase risk
• Keep the fur around the hindquarters trimmed and clean in cats prone to soiling
• Get any injury seen by a vet promptly rather than assuming it will heal on its own, particularly for outdoor and community cats

Article content © Ravi Teja. All rights reserved.