Newborn guinea pigs weigh about 3.5 ounces (100 g). Use for phrases Sign up for wikiHow's weekly email newsletter. Pregnancy for guinea pigs or guinea pig gestation period can last anywhere from 59 days to 72 days, though the average is 65 days. Any one else has pets that you can't pet or hold ? So having their cagemates with them could be a good choice. Include your email address to get a message when this question is answered. This article has been viewed 447,279 times. The Merck Veterinary Manual was first published in 1955 as a service to the community. Immediate veterinary care is required, but the prognosis is usually very poor. Find out the Stages Of Pregnancy By Week. Publisher: Pergamon. While a female guinea pig is in estrus and he spends time with her overnight, results in her pregnancy. If they do mate, I will now. Avoid over-feeding wikiHow marks an article as reader-approved once it receives enough positive feedback. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'pocketpetcentral_com-netboard-2','ezslot_18',122,'0','0'])};__ez_fad_position('div-gpt-ad-pocketpetcentral_com-netboard-2-0');Well, not too many similarities are shared by guinea pigs and humans in their pregnancy. Remove any other pregnant sows. If you have any concerns, do not hesitate to get to a vet. Critical Care or a similar product as it is likely you will need it for at least one pup. To find out how to house your guinea pig during pregnancy and how to prepare for it to give birth, keep reading! So you wouldnt have to worry about them running away to places they are not supposed to go. Laber-Laird, Swindle, & Flecknell. The larger the size of the litter, the shorter the time they could stay inside in the same area where a smaller litter could stay longer. Guinea pigs go through four or five estrus cycles every year. Pet stores also often house both sexes together, and some breeders do not separate the sexes early enough so it is possible the sow was already pregnant when you bought her. Our professionals are qualified to care for your guinea pig. She could also become pregnancy just two hours after she gives birth. Pet stores often keep both sexes together, resulting in many people being sold sows which are already pregnant. Male guinea pigs (boars) usually mature sexually and can mate as young as 2-3 months of age. They will nurse from their mother but are able to nibble at solid food (such as moistened pellets) within 2 days. Reduce exposure to loud noises or bright lights. After about two or three weeks of pregnancy, the baby guinea pigs can be physically felt. Rodent and rabbit medicine. But pregnancy is far from straightforward for guinea pigs. Publisher: Pergamon, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6a\/Tell-if-Your-Guinea-Pig-Is-Pregnant-Step-3-Version-3.jpg\/v4-460px-Tell-if-Your-Guinea-Pig-Is-Pregnant-Step-3-Version-3.jpg","bigUrl":"\/images\/thumb\/6\/6a\/Tell-if-Your-Guinea-Pig-Is-Pregnant-Step-3-Version-3.jpg\/aid666376-v4-728px-Tell-if-Your-Guinea-Pig-Is-Pregnant-Step-3-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"