
Guinea pigs should receive fresh food as part of their diets. Should clementine be included?
Oranges are packed with vitamin C and potassium. However, canned oranges should be avoided as they contain various forms of preservatives that could negatively impact health.
Due to its acidity, too much fruit could cause digestive disturbances in guinea pigs. Therefore, only feed it occasionally or in small portions.
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Vitamin C
Guinea pigs cannot produce vitamin C on their own and it’s essential for their overall wellbeing that they receive enough through food sources. Vitamin C helps guinea pigs grow, as well as maintains the health of both their skin and coat.
An effective way to provide your guinea pig with enough Vitamin C is through feeding them plenty of vegetables that are rich sources. Red peppers, spinach, parsley and kale are excellent sources. Brussels sprouts also boast high concentrations of this nutrient; however be wary when providing cruciferous veggies such as Brussels sprouts – these may cause gassy stomach issues in smaller animals so should only be offered occasionally.
Kiwi and papaya fruits provide excellent sources of Vitamin C. Unfortunately, however, many of these foods contain too much sugar and could contribute to obesity or cause other health issues in guinea pigs.
Carbohydrates
Guinea pigs require both protein and carbohydrates for proper development. Leucine is essential for protein synthesis; diets containing sufficient riboflavin (vitamin B2) may help support normal physiological functions such as gastrointestinal motility.
Guinea Pigs should be provided with an unlimited supply of grass hay as opposed to pellets. The grass fibers help stimulate muscle contraction in their intestinal tract and improve motility; plus it’s an excellent source of Vitamin C!
Supplement your guinea pig’s diet with fresh vegetables and fruits. Avoid foods high in calcium, phosphorus or oxalates which may cause discomfort by forming painful bladder stones from calcified oxalates. Also limit pellet amounts as this could lead to obesity in your pet.
Antioxidants
Antioxidants are crucial in helping guinea pigs to thrive and prevent diseases like scurvy. A diet for your guinea pig should contain plenty of vitamin C-rich foods like citrus fruits or leafy greens containing this vitamin.
Guinea pigs do not produce vitamin C themselves and must therefore obtain it through diet. Without enough Vitamin C in their bodies, guinea pigs may develop scurvy which leads to symptoms such as poor appetite and weak gum lines. Vitamin C is necessary for producing collagen protein found throughout all tissues including skin, tendons, ligaments and blood vessels – without which there could be serious consequences such as poor tissue repair and collagen formation not occurring properly.
A healthy basic guinea pig diet includes Timothy hay and pellets as the foundation, along with fresh vegetables like kale, beet tops, broccoli florets, endive leaves and carrots for extra nutrients and vitality. Iceberg lettuce should be avoided due to limited nutritional value while carrots provide ample amounts of Vitamin A which supports eye and coat health and growth.
Acidity
Guinea Pigs have highly acidic stomachs, making it critical that their pellet diet contains ascorbic acid. Furthermore, their water should also be highly acidic to facilitate absorption of vitamin C from food sources. If their water does not meet this threshold, absorption will become impossible and they could even die of dehydration!
Guinea pigs require adequate levels of all amino acids in their diet in order to thrive, with studies using an original basal crystalline diet containing 36 g nitrogen/kg and 3.4 Mcal ME/kg; sucrose and glucose as carbohydrates; corn oil; as well as vitamins and minerals from crystallization; the indispensable amino acid mixture consisting of 10 conventional essential amino acids plus cystine and tyrosine were all provided in sufficient amounts for their proper growth and development.
This diet was found to provide satisfactory growth in guinea pigs; however, specific laboratory colony management practices could affect its requirements. For instance, providing more protein could be necessary to keep germ-free colonies; additionally dietary phosphorus intake has an impact on young guinea pig development by modulating maternal body mass gain during gestation and parturition.


