Each common guinea pig health problems are preventable. if you look after your guinea pig well, feed it properly and make sure it is comfortable, it will probably stay healthy. but like us all, even a well-cared for guinea pig may have the occasional illness or have an accident. guinea pigs that are seriously ill seem very quickly to lose to will to live.

If you think your guinea pig might be suffering from an illness, the best thing to do is to ask a grown-up to help you take it to a veterinarian. The most important thing to know about treating an ill guinea pig is that guinea pigs are allergic to a drug called penicillin. if they are given this medication, they will die. You should always seek proper advice rather than trying to treat your pet yourself.

Common guinea pig health problems these are:


It’s one of the common guinea pig health problem, the bacterial infection can cause pneumonia in guinea pigs, causing decreased appetite. Discharge from nose and eyes, and difficulty breathing.

Treatment by a veterinarian is imperative.

Fungal disease:

Guinea pigs are susceptible to ringworm. Often caretakers have lesions before the animals show signs of illness. signs of ringworm include itchy areas of hair loss with crusts.

A veterinarian can prescribe the appropriate treatment.


Mites and fleas can infect guinea pigs, causing itching and skin lesions.

Consult your veterinarian for help with the diagnosis and treatment.


Guinea pig’s teeth grow continually, and if the teeth are not line up correctly, the teeth can overgrow causing difficulty eating.

Your veterinarian should check the teeth periodically and trim them if needed.


Several bacterial, parasitic and viral cause of diarrhea are found in the guinea pig.

Consult your veterinarian if diarrhea occurs.


Guinea pigs cannot make their own vitamin c, so they must receive vitamin c from their food daily. A lack of vitamin c causes scurvy, manifested as loose teeth, rough hair coat, decreased appetite, prolonged wound healing, pain and increased susceptibility to bacterial infections,

treatment with vitamin c is usually effective.


Abscesses can be secondary to bite wounds and are bacterial infections under the skin.

A veterinarian will drain the abscess and prescribe appropriate treatment.

Antibiotic-associated Enterotoxaemia:

Certain antibiotics can cause a guinea pig to stop eating even don’t eat their favorite food, have severe diarrhea, and become dehydrated if antibiotic therapy is necessary, your veterinarian will know the appropriate antibiotics for guinea pigs.

I think every guinea pig lover should concern about common guinea pig health problems.