Sugar gliders are energetic, curious, and affectionate pets—but like all animals, they can face health challenges. Because sugar gliders are experts at hiding illness, it’s important for owners to recognize early signs of trouble and act quickly.

Signs of Illness
A healthy sugar glider should have bright eyes, a moist pink nose, smooth fur, and good energy. Watch closely for warning signs such as:
-
Loss of appetite or weight
-
Lethargy or inactivity
-
Watery eyes, skin sores, or bald patches
-
Abnormal droppings or diarrhea
-
Difficulty breathing or dragging the hind legs
If you notice any of these symptoms, contact a qualified exotic veterinarian immediately. Sugar gliders can decline quickly without prompt treatment.
Common Health Problems
1. Hind Leg Paralysis (HLP)
Often caused by a poor diet lacking calcium, HLP results in weakness or trembling of the back legs. Prevent this by offering a balanced diet like Sugar Glider Diet with Papaya, paired with a vitamin supplement such as Glider-Cal or Glider Booster. Adding protein from insects like live or dried mealworms also helps strengthen bones.
2. Obesity
Gliders that consume too many fatty treats or lack exercise may become overweight. Provide a large cage with toys, foraging activities, and a wheel to encourage activity. Limit fatty foods like sunflower seeds and offer healthier, balanced diets.

3. Digestive Issues
Diarrhea, constipation, or loss of appetite may signal stress, parasites, or improper food. Always feed fresh, safe fruits and vegetables, and avoid spoiled or high-fat foods. Parasite-related issues require veterinary care.
4. Dehydration
Dehydrated gliders show sunken eyes, weak energy, and poor skin elasticity. Always provide fresh water and watch for illness that may cause fluid loss. Severe dehydration requires veterinary treatment.
5. Toxic Foods & Unsafe Woods
Never feed seeds from apples, cherries, plums, peaches, or nectarines—they contain toxic compounds. Likewise, avoid branches from cedar, pine, or walnut trees. While the fruits themselves are safe, the seeds and certain woods can be dangerous.
Behavioral & Stress Concerns
Stress can cause overgrooming, fur loss, or even self-injury. Provide enrichment with a secure pouch or nest box, toys, and a proper cage setup. Bonding time with their owner is equally important for emotional well-being.
Final Thoughts
Prevention is always better than treatment when it comes to sugar glider health. A balanced diet, enrichment, and attentive care go a long way toward keeping your pet thriving. Always consult an exotic veterinarian at the first sign of illness.
Ready to Shop? Shop By Pet or Shop By Category
Want Discounts? Click here to subscribe to email and SMS marketing
Got Questions? Browse more free Blogs or Contact Us with any inquiries regarding our products.
Notice: Exotic Nutrition cannot provide specific care guidelines on an individual basis. Please consult a veterinarian or experienced breeder.
Exotic Nutrition is proud to serve hundreds of universities, zoological parks, veterinarians, research centers and other institutions seeking to advance the health and well-being of exotics worldwide. See a full list of institutions using our products here.
Exotic Nutrition has a heart for animals in need. Through regular donations to rescues, rehabilitators, and special fundraiser events, Exotic Nutrition is making a significant impact in the lives of animals. See a full list of our charitable donations here.
Comments (2)
Does he have a cage mate?
My sugar glider is weak and is eating a little. We have cock roaches and we cleaned his cahe a have put those roache motel by his cage but can’t reach them. Am worried about him
Leave a Comment