While you can't tighten loose skin with exercise, strength training increases the size of your muscles. As you build muscle, you minimize the amount of loose skin you experience as the muscle replaces fat.
In Rodents. It takes about 5-30 minutes for a mother to give birth to her baby(s). If it takes longer than that you have to get some help or go to the vet because if you don't the female â¦ guinea pig could die.Or the baby would have problems with it brain.aking the world better, one answer at a time. The average gestation period for a pig is 114 days. The actual labor can take as little as 15 minutes and as long as 5 to 6 hours.
Â· just now. Report Abuse. Guinea Pigs are pregnant (called the gestation period) for 59-72 days and they usually have a litter of 1-6 young. Body weight can increase greatly-sometimes females double their weight-and this needs to be differentiated from pregnancy.Pregnant females should be separated from other animals until weaning.ating Newest Oldest. Best Answer: Sows (female guinea pigs) can be pregnant up to 72 days. You should check out these web sites on breeding: http://guinealynx.com/breeding.html http://cavyspirit.com/breeding.htm Those two web sites will give you all the information you need on breeding guinea pigs.