Common Lovebird Diseases
Beauty of Birds Editorial Team
September 16, 2021 · Updated November 10, 2022 · 5 min read

Lovebirds, like all birds, are very adapt at concealing their illness. This is a self-preservation mechanism, as the sick and the weak are the ones predators will focus on.
By the time your lovebird looks ill, you can assume that your pet is seriously sick and is likely to deteriorate quickly unless appropriate treatment is provided.
By observing your lovebird daily you will learn its normal behavior and you will be able to notice anything out of the ordinary. Below is a list of things to look out for as possible indicators of disease / illness; and a vet may need to be consulted.
Signs of illness to watch out for:
Critical / Serious – bird needs to be taken to vet:
tail constantly moving up and down
discharge from the beak, eyes or nostrils
face and head feathers coated with mucus and semi-digested seed
abnormal droppings
abnormal feathers, feather growth, bleeding feathers, or abnormal molt
- drooping head, tail or wings
- dull or swollen eyes
- falling off the perch
- hunched over posture
- lumps or swellings on the body
- sitting on the bottom of the cage
- vomiting
- weight loss
Could be serious – consult with vet:
- loss of appetite
- fluffed up and/or untidy appearance
- abnormal droppings
- excessive feather picking or plucking
- abnormal sleep pattern (continuous, both feet on the perch when normally one foot is tucked up, head tucked under the wing, head turned towards the wing with eyes only partly closed)
- any change in normal activities ( talking or whistling, playing with toys, preening, interaction with other birds or humans, energy levels, different perching area)
- disorientation
- drinking a lot more water than usual
- soiled vent
- drooping head, tail or wings
Diseases / Health Problems Lovebirds Commonly Come Down With
Malnutrition:
Vitamin A and calcium deficiency are the most common deficiencies seen in seed junkies. Since seeds are higher in fat than many other foods, many seed eaters are often obese as well.
- Vitamin A promotes appetite, digestion, and also increases resistance to infection and to some parasites. Please refer to “ Bird Nutrition” for food items rich in Vitamin A. More information about calcium / Vitamin D Deficiency.
Overweight birds are more susceptible to arthritis and fatty liver disease.
What you can do:
Introducing healthy foods – such as green leafy vegetables; red or orange fruits and veggies (which contain beta-carotene) – is a natural way to provide this nutrient safely. Calcium blocks should be provided also, to prevent calcium deficiency.
For seed addicted birds offer sprouted seeds instead. Sprouted or germinated seeds are usually more easily accepted by “seed addicts” than fresh fruits and vegetables.
Sprouted seeds are healthier as the sprouting changes and enhances the nutritional quality and value of seeds and grains. Sprouted seeds are lower in fat, as the process of sprouting utilizes the fat in the seed to start the growing process – thus reducing the fat stored in the seeds.
Sprouted seeds will help balance your bird’s diet by adding a nutritious supply of high in vegetable proteins, vitamins, minerals, enzymes, and chlorophyll.
Soaked and germinated “oil” seeds, like niger and rape seeds, are rich in protein and carbohydrates; while “starch” seeds, such as canary and millets, are rich in carbohydrates, but lower in protein.
It is an invaluable food at all times; however, it is especially important for breeding or molting birds. Sprouted seeds also serve as a great rearing and weaning food as the softened shell is easier to break by chicks and gets them used to the texture of seeds.
Respiratory Signs, Chronic Depression, Weightloss: Aspergillosis (fungal disease), bacterial infections / pneumonia, nutritional deficiencies (Hypovitaminosis A), Parrot Fever / Psittacosis / Chlamydia; inhaled toxins
Behavioral Plucking(sexual mature birds mainly). NOTE: Plucking can also be a sign of a Giardia infection.
Bad Feather / Beak Condition; Missing and Misshapen Feathers: Beak and Feather Disease (PBFD). A deadly, highly contagious (air-borne disease). Only supportive treatment available. No cure. ( Click on link for more info.) …
- NOTE: beak deformities / problems and poor feather condition may also be an indicator of Fatty Liver Disease.
Lovebirds are Highly susceptible to: Polyoma … Psittacine Beak and Feather Disease, PBFD, Beak and Feather … Chronic Egg-laying … Feather Plucking / Mutilation … Sarcocystosis
Related Web Resources: Lovebird General Information … Index of Bird Diseases … Symptoms and Potential Causes … Bird Health Care … Glossary of Avian Medical Terms … Medications Used in Avian and Exotic Medicine and Pharmaceutical Terms … How to administer oral medications to a bird
NEED A VET?
USA: Find Your Local Avian Veterinarian
Information contained on this website is provided as general reference only. For application to specific circumstances, professional advice should be sought.
More Lovebirds Information
- Lovebird General Information
- Lovebird Species
- Lovebird Diet
- Breeding Lovebirds
- Lovebirds as Pets
- Lovebird Pictures
Gaurav is an animal enthusiast. He lives in beautiful Ontario with his energetic family. As a part of his work at beautyofbirds.com, he has been working with ace parrot trainer, Cassie Malina to understand bird behavior and learn more about how he can train his feathered companions.
1 thought on “Common Lovebird Diseases”
- Please help me to know why my lovely bird die suddenly
My love bird dead suddenly and I dont know why .. one morning I hear her sound and wake up i found her try to drink water but but she cant reach it so i superise so i stand and go to see what happen i found thay she cant move one of her legs .. i take a picture and send it to one of my friends and he told me maybe her leg is broken and that normal i move her to another cage small one .. but she refuse to leave me .. than my brother give her i think mute vit .. and then the my lovely bird refuse to eat then suddenly in the night she start vomit every half hour than suddenly in the moring i hear her sound try to move so i speak to her suddenly she fell in the ground and dont move i think she is sleeping but because i am shocking i ran to my mother and brother to see her .. they said she was die but i still think maybe she not die but sleep because she not sleep will last night and me too i am not sleep to see her .. but i cant believe she die after i hear her sound and she was trying to move away from me ..
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