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Guinea pig breed 15 min read

Teddy guinea pig care in India: coat, health and the heat

Updated By PetymFacts checked against official sources on

Quick answer

A Teddy is a short-coated guinea pig whose dense, kinked hair stands up and springs back when touched. It needs only a brush once or twice a week, but the coat hides the skin, so check underneath for scratching or bald patches. Keep Teddies indoors in a cool room and arrange a sitter's visit every day you are away.

Like every guinea pig, a Teddy needs fresh vitamin C daily and must stay with its group. Any change in eating or droppings, breathing trouble or signs of heatstroke means calling a vet straight away.

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A white Teddy guinea pig with a black patch and a short, dense, upstanding coat, sitting on wood shavings
Photo: Just chaos, CC BY 2.0, via Wikimedia Commons
Origin
Not recorded in the sources we read; a recognised breed in Britain and North America, from guinea pigs domesticated in South AmericaBritish Cavy Council
Adult weight
0.8 to 1 kg (Merck's range for adult guinea pigs, about 815 to 1,000 g; the Teddy standard asks only for good size for age)Merck Veterinary Manual
Lifespan
5 to 8 yearsMerck Veterinary Manual
Coat
Rexoid: short (no more than 1.2 cm), raised, dense and bouncy, plush but slightly harsh, lying from rump to head with a fringe at the front. Any colour; rosettes disqualify.British Cavy Council
Energy
ModeratePDSA
Indian heat
Struggles in heatRSPCA
Flats
Suits a flatPDSA

Teddy guinea pig at a glance

Teddy guinea pig snapshot for owners and sitters
WhatThe ruleSource
Coat typeRexoid: short, raised and dense, lying from the rump towards the head, with a visible fringe or cap. No rosettes.British Cavy Council
Coat lengthNo more than 1.2 cm under the British Cavy Council standard, shorter preferred.British Cavy Council
FeelPlush but slightly harsh, with a bouncy feel when brushed with the hand. WikiVet says the kinked hairs should spring back upright after being disturbed.WikiVet (veterinary education wiki)
Adult weightAbout 815 to 1,000 g for guinea pigs in general, per Merck.Merck Veterinary Manual
Lifespan5 to 8 years (Merck Veterinary Manual).Merck Veterinary Manual
BrushingOnce or twice a week, the PDSA routine for short-haired guinea pigs.PDSA
HeatPoor, as for all guinea pigs: heatstroke risk above 26 °C.RSPCA

Where does the Teddy guinea pig come from?

All pet guinea pigs trace back to South America. A 2020 study of ancient DNA from archaeological guinea pigs found people were eating wild guinea pigs as early as 10,000 years ago, identified a likely second centre of domestication in the eastern Colombian Highlands, and traced the first guinea pigs in Europe's exotic pet trade to Peru.

The Teddy was not one of the three breeds whose standards the National Cavy Club adopted in 1888, and we could not find a breed society or veterinary source that records when or where it was first bred, so we do not give a date. It is recognised in both Britain and North America: the British Cavy Council keeps a full standard for it among the rough, short-coated varieties, and WikiVet's list of breeds recognised by the American Cavy Breeders Association includes the Teddy and a Teddy Satin. The American Rabbit Breeders Association recognises 13 cavy breeds in all.

The British standard puts most of its points on the coat: 30 for appearance and 35 for feel, split between density, bounce and a plush but slightly harsh texture. Head, eyes and ears carry 20 and body shape 15, and no points at all are given for colour.

How did the Teddy guinea pig come to India?

There is no documented history of the Teddy in India: we found no record of when it arrived and no count of how many live here. Where guinea pigs are sold, the Prevention of Cruelty to Animals (Pet Shop) Rules, 2018 apply, since they list the guinea pig as a pet animal. A seller needs a State Animal Welfare Board certificate, must give a receipt, and must not sell un-weaned or underage animals.

Teddies in India live as indoor pets. The months that test them are March to June, when the India Meteorological Department says heat waves mostly occur, because guinea pigs risk heatstroke above 26 °C according to the RSPCA.

What care does a Teddy guinea pig need?

The three things that shape a good day for this breed.

  • Exercise

    Daily time to explore, burrow and forage, with tunnels and covered hides; PDSA says guinea pigs need lots of space. Give floor time on solid, dry surfaces rather than wire. PDSA

  • Grooming

    A soft brush once or twice a week, as PDSA suggests for short-haired guinea pigs, parting the dense coat to see the skin. Trim or check nails weekly, as the RSPCA advises. RSPCA

  • Training

    Guinea pigs are prey animals and often find being picked up frightening, PDSA says. Let a Teddy come to you for vegetables, then lift it low and close, supporting chest and hind legs, never on its back. PDSA

What should a Teddy guinea pig eat?

A Teddy's diet is built on hay. PDSA says hay and grass should make up 85 to 90% of what a guinea pig eats, available around the clock, since guinea pigs graze through the day and night and need to wear down teeth that keep growing. Alongside it go fresh vegetables and herbs every day and a fresh daily portion of grass-based guinea pig pellets.

Guinea pigs cannot produce vitamin C, and Merck says a shortage shows as a poor appetite, a rough coat, swollen joints and weight loss. Merck also notes pellets lose vitamin C with heat, light and moisture, so keep them sealed in a cool place. The RSPCA says growing, pregnant, nursing or underweight guinea pigs may need more pellets; ask your vet.

Meals a day: every guinea pig, hay and fresh water without limit; adult, fresh vegetables and a fresh portion of pellets daily; growing, pregnant, nursing or thin, the same, with more pellets if your vet advises.

Which illnesses is the Teddy guinea pig prone to, and how are they treated?

The conditions veterinary studies and breed surveys most often report in the Teddy guinea pig. Knowing the early signs means a vet sees it sooner.

See your vet first. This is general information from veterinary sources, not a diagnosis. Only a vet who has examined your pet can say what is wrong and prescribe treatment, and this page never gives a dose. Do not give your pet human medicine. If your pet seems very unwell, go to a 24-hour vet: find one in your city.

  • Mange mites and lice

    See a vet soon

    Sarcoptic mites (Trixacarus caviae) cause severe itching in guinea pigs; lice usually cause milder signs and pass by direct contact. A dense, upstanding coat can hide early hair loss. Merck Veterinary Manual

    Signs to watch for

    • Intense scratching, sometimes so violent it looks like a seizure
    • Hair loss
    • Crusty skin, especially with heavy lice

    How a vet treats it

    A vet finds the mites, lice or eggs under a microscope. Merck says antiparasitic medicine from the vet is effective; the vet chooses a product safe for guinea pigs and usually treats the whole group.

    Prevention

    Look at the skin at every brushing and see a vet early for itching. Do not use dog or cat products.

  • Ringworm (dermatophytosis)

    See a vet soon

    A fungal skin infection, mostly caused by Trichophyton mentagrophytes and T. benhamiae. Some guinea pigs carry it without signs. Merck Veterinary Manual

    Signs to watch for

    • Circular patches of hair loss with an inflamed, crusted edge
    • Scaly skin on the face, feet or back

    How a vet treats it

    A vet confirms it from hairs plucked at the edge of a patch, then prescribes antifungal treatment for the skin. Merck recommends treating every guinea pig in the household.

    Prevention

    Clean, dry bedding, especially in the monsoon, and a vet check for any bald patch.

  • Ovarian cysts in sows

    See a vet soon

    The most common reproductive problem in female guinea pigs, according to Merck, usually affecting both ovaries in sows over a year old. Merck Veterinary Manual

    Signs to watch for

    • Hair loss on both flanks and the belly, without itching
    • A belly that slowly swells
    • Hunched posture and lethargy
    • Eating less

    How a vet treats it

    A vet confirms the cysts with ultrasound or a CT scan. Merck says the treatment of choice is surgery to remove the ovaries, and the uterus too if it is diseased.

    Prevention

    Merck suggests preventing pregnancy by housing the sexes apart or by spaying and neutering; ask your vet whether spaying suits your sow.

  • Sore feet (pododermatitis)

    See a vet soon

    Common in guinea pigs and able to affect all four feet. Wire flooring and abrasive or soiled bedding put pressure on the skin of the soles. Merck Veterinary Manual

    Signs to watch for

    • Red soles
    • Callus-like swellings
    • Ulcers and signs of infection

    How a vet treats it

    A vet may X-ray the feet to rule out bone infection. Merck lists topical treatment, bandages, pain relief and vitamin C for mild cases, and antibiotics chosen from a culture for severe ones.

    Prevention

    Solid flooring with soft bedding, changed as soon as it is wet.

  • Heatstroke

    Emergency: go to a vet now

    The RSPCA says guinea pigs risk heatstroke above 26 °C, and PDSA calls overheating very dangerous. The RSPCA's line applies to every breed, short-coated or not. PDSA

    Signs to watch for

    • Short, quick breathing
    • Drooling
    • Lethargy
    • Collapse or fits

    How a vet treats it

    Give first aid and call the vet immediately, PDSA says; the vet then decides on treatment at the clinic.

    Prevention

    A cool, shaded room, frozen bottles wrapped and placed outside the cage, cool tiles, fresh water changed often and a power-cut plan.

What is a Teddy guinea pig?

A guinea pig with a short, springy coat that stands away from the body, which is where the teddy bear name comes from.

The British Cavy Council groups the Teddy with the Rex and the Abyssinian as rough-coated short-hairs, and calls its coat rexoid. The standard asks for a short, raised coat of even length, dense all over with no flat areas, lying from the rump towards the head so that a fringe or cap shows at the front. Coat feel carries the most points: thick, bouncy when brushed with the hand, and plush but slightly harsh. Guard hairs are removed for showing, and rosettes disqualify.

WikiVet's breed list, drawn from the American Cavy Breeders Association, describes the Teddy's hairs as kinked so that they appear to stand on end, and says the coat should return upright immediately after being disturbed. A satin variety has a softer, shinier coat. Teddies come in any colour, and the standard gives no points for colour at all.

We could not find a breed society or veterinary source that records where or when the Teddy was first developed, so this page does not guess. What matters for care is the coat type, and that is well described.

Teddy guinea pig care in numbers

The figures behind a Teddy's daily care, each from the source named under it.

  • 1.2 cm

    The longest coat the British Cavy Council standard allows a Teddy British Cavy Council

  • 85 to 90%

    Share of a guinea pig's diet that should be hay and grass, PDSA says PDSA

  • 26 °C

    Room temperature above which the RSPCA warns of heatstroke RSPCA

  • 3 or more

    Guinea pigs PDSA recommends keeping together as a group PDSA

  • 20

    Teeth in a guinea pig's mouth, all growing throughout life Merck Veterinary Manual

How does a Teddy handle Indian heat, humidity and power cuts?

Its short coat does not protect it from heat. The RSPCA says guinea pigs are most comfortable at 17 to 20 °C and risk heatstroke above 26 °C, and PDSA describes overheating as very dangerous. From March to June most Indian plains cities pass that line indoors unless the room is shaded and cooled, and a long power cut in the afternoon can undo a morning's preparation.

Before you travel, choose the coolest room, close curtains on sunny windows, and put stone or ceramic tiles under a box in the enclosure as PDSA suggests. Freeze several bottles for the sitter to wrap and place just outside the cage at each visit, and show them which fan runs on the inverter. Ask for visits in the cooler hours and a note of the room temperature with the daily photo.

In the monsoon a dense coat stays damp longer if bedding is wet. Merck links soiled bedding to sore feet in guinea pigs, so the sitter should take out wet bedding at every visit and keep hay and pellets in closed containers. Merck also notes that vitamin C in pellets breaks down with heat, light and moisture, which is a good reason not to leave a large open bowl of pellets for days.

What does a sitter's visit to Teddies involve?

One visit can cover a single mild day for healthy adults; two a day for longer trips or warm weather.

  1. Look before you touch

    Count the group from the doorway. Each Teddy should be alert, breathing calmly and interested in food.

  2. Check what went in and came out

    Has the hay gone down and the vegetables been eaten? Are there plenty of dry droppings? A change in either is a reason to call the vet immediately. RSPCA

  3. Feed

    A big pile of hay, the owner's list of fresh vegetables, a fresh portion of pellets and every water bottle emptied and refilled. RSPCA

  4. Hands-on check

    On brushing days, run a soft brush through the coat and part it to see the skin; check the soles of the feet and the nails as well. PDSA

  5. Clean

    Spot clean soiled bedding every day; leave the weekly deep clean for the owner's chosen day. RSPCA

  6. Cool and close

    Swap the frozen bottle, check the latch and the fan, log the visit and send the photo update.

Which Teddy health problems should a sitter recognise?

The sitter calls the vet first and you second, and never uses a medicine meant for a person, a dog or a cat.

  • If Frantic scratching, sometimes so hard the guinea pig seems to be having a fit.

    Book a vet visit. Merck says sarcoptic mites cause severe itching in guinea pigs and need a vet's diagnosis and treatment. Merck Veterinary Manual

  • If Round, scaly patches with hair loss on the face, feet or back.

    See a vet soon: this pattern fits ringworm, a fungal infection that other guinea pigs in the group may carry without signs. Merck Veterinary Manual

  • If Red soles, swellings or sores on the feet.

    See a vet. Merck says sore feet are common in guinea pigs and linked to wire floors and soiled or abrasive bedding. Merck Veterinary Manual

  • If A sow with symmetrical hair loss on both flanks, a swelling belly, a hunched posture or a poorer appetite.

    Call the vet. Merck says ovarian cysts are the most common reproductive problem in female guinea pigs. Merck Veterinary Manual

  • If Quick, short breaths, drooling, sleepiness or collapse on a hot day.

    An emergency: cool the guinea pig and call the vet immediately, as PDSA advises. PDSA

What should Teddies be fed while the owner is away?

Keep to the food they already eat. Guinea pigs graze day and night, so hay should never run out; PDSA puts hay and grass at 85 to 90% of the diet and warns that changing food too quickly can stop a guinea pig eating, which is very serious. Leave enough of the same hay and pellets for the whole trip and a few days over.

Because guinea pigs cannot make vitamin C, the fresh vegetables are as important as the hay. The RSPCA suggests rotating vegetables and herbs each day, with parsley, celery, bell peppers and cucumber among the everyday choices and citrus fruit, potato and iceberg lettuce on the avoid list. PDSA advises against vitamin C drops in the water, so do not leave them as a shortcut.

What should you leave for a Teddy's sitter?

  • Hay, the usual pellets and a written vegetable list, enough for the trip plus spare. PDSA
  • Each Teddy's name, how to tell them apart in a coat that all looks alike, and their normal weights with the kitchen scales.
  • The soft brush you use, and a note of any spot a guinea pig dislikes being touched.
  • A vet who sees guinea pigs, the nearest 24-hour vet, and your own number. RSPCA
  • Frozen bottles, cool tiles and a room thermometer, plus how the inverter and fans work.
  • Any medicine in its box with the vet's written instructions; the sitter gives nothing else. RSPCA
  • The society gate pass and the key handover done before the day you leave.

Which Petym service suits Teddy guinea pigs?

  1. If Healthy adults, a short trip, cool or mild weather

    Drop-in visits, once or twice a day. Drop-in visits

  2. If Long trips, a heat wave, or a group that includes an elderly or unwell Teddy

    Overnight pet sitting, so someone is in the home through hot afternoons and power cuts. Overnight sitting RSPCA

  3. If A Teddy recovering from treatment for mites, sore feet or surgery

    Special-needs care, following the vet's written plan. Special-needs care

How will a Petym sitter look after Teddies?

Petym is a pre-launch marketplace: no city is taking bookings yet, and each opens only after its sitters pass Petym's checks, including a PAN identity check and pet first-aid training. A named 24-hour vet within reach is part of every sitter's set-up.

Your first step will be a free meet and greet, so the sitter can meet each Teddy and see your routine. Payment goes through Petym, and the sitter is paid after the booking. The sitter keeps to your plan, logs meals, weigh-ins and anything unusual, sends a photo update daily, and in an emergency calls you and goes to the nearest 24-hour vet on the city's list.

Breeds with similar care needs to the Teddy guinea pig

Going away soon? Plan your pet’s care first.

Petym's bookings open for dogs and cats first. For every other pet, the free going-away checklist covers food, water, heat and what to leave written down before you travel.

Free going-away checklistAll pet care guides

Questions owners ask

Why is it called a Teddy guinea pig?

The name describes the coat. The British Cavy Council describes a short, dense, raised coat with a bouncy, plush feel, and WikiVet says the kinked hairs stand on end and spring back after being touched. The sources we read do not record who first used the name or where the breed began.

How do you groom a Teddy guinea pig?

Lightly, once or twice a week, which PDSA says suits short-haired guinea pigs. Use a soft brush and part the dense coat to look at the skin underneath. Check the nails at the same time; PDSA's health checks include nails that are too long or curling under.

Is a Teddy the same as a Rex guinea pig?

They are close but separate breeds. The British Cavy Council lists both as rough, short-coated varieties with rexoid coats, but keeps a separate standard for each. The Teddy standard caps coat length at 1.2 cm and disqualifies any rosettes.

How long do Teddy guinea pigs live?

The Merck Veterinary Manual gives 5 to 8 years for guinea pigs, and we found no breed-specific figure for the Teddy. Daily vitamin C, unlimited hay, a cool room in summer, the company of other guinea pigs and a yearly vet check all help.

Do Teddy guinea pigs get skin problems?

Any guinea pig can. The Merck Veterinary Manual describes mites that cause severe itching, lice that can cause hair loss and crusts, and ringworm that causes round, scaly patches. In a dense Teddy coat these are easy to miss, so part the hair and look at the skin when you brush.

How often should a sitter visit Teddy guinea pigs?

Every day. One visit can cover a single day in mild weather for healthy adults, but two a day suit longer trips and warm days, keeping vegetables fresh and water cool. For a week or longer, or during a heat wave, a sitter who stays overnight is the safer choice.

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Sources

Each source was opened and read on the date shown. How Petym checks its sources

  1. British Cavy Council: Breed standards for full and guide standard cavies (web.archive.org copy captured 5 November 2024) (opens in a new tab)checked 22 October 2026
  2. Merck Veterinary Manual: Description and physical characteristics of guinea pigs (full review October 2025) (opens in a new tab)checked 21 October 2026
  3. PDSA: Guinea pigs as pets (opens in a new tab)checked 21 October 2026
  4. RSPCA: Guinea pig environment (opens in a new tab)checked 21 October 2026
  5. British Cavy Council: The Abyssinian cavy, by Simon Neesam, 2002 (web.archive.org copy captured 16 July 2024) (opens in a new tab)checked 22 October 2026
  6. WikiVet (veterinary education wiki): Guinea pig breeds: WikiNormals (opens in a new tab)checked 22 October 2026
Show all 20 sourcesShow fewer
  1. American Rabbit Breeders Association: Recognized breeds (cavies) (opens in a new tab)checked 22 October 2026
  2. Ministry of Environment, Forest and Climate Change (Gazette copy on AWBI's site): Prevention of Cruelty to Animals (Pet Shop) Rules, 2018: G.S.R. 844(E), 6 September 2018 (opens in a new tab)checked 21 October 2026
  3. India Meteorological Department: FAQ on heat wave (opens in a new tab)checked 21 October 2026
  4. RSPCA: Guinea pig health (opens in a new tab)checked 21 October 2026
  5. PDSA: Your guinea pig's diet (opens in a new tab)checked 21 October 2026
  6. Merck Veterinary Manual: Nutritional problems of guinea pigs (pet owner version) (opens in a new tab)checked 22 October 2026
  7. RSPCA: Guinea pig diet (opens in a new tab)checked 21 October 2026
  8. Merck Veterinary Manual: Infectious diseases of guinea pigs (professional version) (opens in a new tab)checked 22 October 2026
  9. Merck Veterinary Manual: Noninfectious diseases of guinea pigs (professional version) (opens in a new tab)checked 22 October 2026
  10. Merck Veterinary Manual: Disorders and diseases of guinea pigs (full review October 2025) (opens in a new tab)checked 21 October 2026
  11. PDSA: Keeping your guinea pigs cool in the summer: dos and don'ts (opens in a new tab)checked 21 October 2026
  12. PDSA: Guinea pig health (opens in a new tab)checked 21 October 2026
  13. RSPCA: Exploring pet sitting options (opens in a new tab)checked 21 October 2026
  14. Scientific Reports (2020), Lord and others: Ancient DNA of guinea pigs (Cavia spp.) indicates a probable new center of domestication and pathways of global distribution (abstract read) (opens in a new tab)Peer-reviewed study · checked 22 October 2026