Why is my chicken lethargic and standing still?
A chicken who hunches, fluffs up, and stops moving is one of the clearest signs of serious illness. Treat it as an urgent triage situation.
Diagnose your chicken in 30 seconds
Upload a photo + describe symptoms. Our AI vet returns likely causes, urgency, and home care.
Open AI Chicken DoctorMost likely causes
1. Egg binding
If she's straining or tail-pumping, an egg may be stuck. Urgent.
2. Sour or impacted crop
Squishy, foul-smelling crop in the morning = sour. Hard, distended crop = impacted.
3. Coccidiosis
Especially in young birds. Watch for bloody or mucousy droppings.
4. Internal laying / peritonitis
Older hens. Bloated 'penguin stance', warm abdomen, decreased appetite.
5. Marek's disease
Lameness, weight loss, paralysis. Look for grey eyes and asymmetric leg/wing posture.
6. Worms or heavy parasites
Pale comb plus weight loss despite eating well.
7. Poisoning
Exposure to moldy feed, lead paint, slug bait, or treated wood scraps.
What to check first
- Feel the crop morning and night, should be empty in the morning, full at night.
- Feel the abdomen below the vent, is it warm, swollen, or squishy?
- Check droppings, color, consistency, blood, mucus, or worms.
- Pale, shriveled, or purple comb?
- Is she standing penguin-upright with a distended belly?
- Lift each wing, any limp leg, dropped wing, or pain reaction?
Home care that works
- Bring her inside to a warm (75-85°F), quiet brooder.
- Offer electrolytes (Sav-A-Chick) and a small amount of scrambled egg.
- If she's eating, add a vitamin B complex (poultry Nutri-Drench).
- If the crop is sour, withhold food for 12 hours and offer only water with electrolytes.
- If suspect coccidiosis, treat the flock with Corid (amprolium) per label.
- Document symptoms with photos, they help the vet a lot.
Call a vet if
- She's straining or tail-pumping (possible egg bind).
- Penguin stance with hot, swollen belly (peritonitis).
- Paralysis, dropped wing, or splay leg (Marek's).
- Hasn't improved in 24 hours of home care.
- Multiple birds become lethargic together.
Frequently asked questions
How long can a sick chicken survive without eating?
1-2 days at most before they become critical. Lethargy plus refusal to eat is always urgent.
Should I give a lethargic chicken sugar water?
Plain sugar water can give a quick energy boost in a crisis, but electrolytes (Sav-A-Chick, Pedialyte) are better because they replace minerals too.