Sick Hummingbird: What to Do Right Now (Step-by-Step Guide)
Found a hummingbird that won't fly? Learn how to tell if it's sick or just in torpor, what to do right now, and how to find a wildlife rehabilitator near you.
• 7 min read
By Robert L Traister — Founder & Editor, NectarBloom™
Founder of NectarBloom™ and editor of its hummingbird research library, writing from Overland Park, Kansas.
Reviewed and updated · Editorial standards
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—
You walk outside and find a hummingbird sitting completely still on the ground. It's not flying away. It's barely moving. Your heart sinks.
Before you panic — take a breath. A motionless hummingbird isn't always in danger. Sometimes it's in torpor, a natural sleep-like state these tiny birds enter to survive. Other times, it genuinely needs help.
This guide will walk you through exactly what to look for, what to do in the next 10 minutes, and how to connect with someone who can save its life. —
How to Tell If a Hummingbird Is Actually Sick
The most important first step is figuring out whether the bird is sick, injured, or simply resting.
A healthy hummingbird in torpor can look exactly like a dead one. It may be hanging upside down from a branch, completely motionless, with slow or barely visible breathing. This is normal — and it's actually a survival superpower. During torpor, a hummingbird's heart rate drops from hundreds of beats per minute to as low as 50, and its body temperature can fall by 20°F or more. (BirdWatching Daily)
A bird in torpor will usually be found perched or hanging — not on the ground. It should begin warming up and moving on its own within an hour of sunrise. If you gently move a stick or perch near it and it twitches, it's almost certainly fine.
Signs a hummingbird IS in trouble:
- Found on the ground (especially in an open area)
- Unable to fly or only managing to move a few inches
- Visibly injured — bent feathers, a drooping wing, or visible wounds
- Beak hanging open with labored breathing
- Feathers matted or sticky from contaminated nectar, sap, or a substance
- Completely unresponsive even after the sun has been up for an hour or more
If you see any of these signs, the bird needs help quickly. —
The First 10 Minutes: What to Do Right Now
Time matters with hummingbirds. They have incredibly fast metabolisms, which means an injured bird can decline very quickly.
Step 1: Don't touch it with bare hands. Use a soft cloth, small towel, or gardening gloves. Hummingbird beaks are surprisingly sharp, and they're delicate enough that even gentle squeezing can cause harm.
Step 2: Gently scoop it up. Place the bird in a small cardboard box or shoebox with air holes punched in the lid. Line the bottom with a soft cloth or paper towel.
Step 3: Make it dark and quiet. Put the box somewhere calm, at room temperature, away from pets, children, and loud noise. Darkness reduces stress and helps the bird conserve energy.
Step 4: Call a wildlife rehabilitator immediately. Don't wait to see if it improves on its own. The sooner a professional sees it, the better the outcome. —
What NOT to Do
This is just as important as what you should do.
Do not force-feed the bird. It might seem kind, but hummingbirds need to feed at their own pace from feeders or flowers. Dripping liquid into their beak can cause it to enter their lungs, which is fatal.
Do not keep it as a pet. It is illegal to possess a wild hummingbird without a federal permit in the United States. This applies in nearly every state, even if your intentions are good.
Do not try to warm it with a heat lamp or heating pad set to high. If you want to keep it warm, a low-setting heating pad placed under half the box — so the bird can move away from the heat if needed — is the safest option.
Do not give it honey, juice, or anything other than plain water. Honey ferments quickly and causes a fatal fungal infection in hummingbirds. If you're instructed to offer something by a rehabilitator, follow their guidance exactly. —
Is It Torpor? Here's How to Check
If you find a hummingbird in the early morning that appears motionless, torpor is the most likely explanation. Here's a simple way to check.
Observe without touching first. A bird in torpor will often show very subtle signs of breathing. The feathers may be slightly puffed up. It may "shiver" or twitch slightly as it comes out of the state, which is completely normal. (BirdWatching Daily)
A bird waking from torpor needs up to an hour to fully revive. Do not disturb it. Keep pets and children away, and watch from a distance.
If the bird is on a branch or feeder and still hasn't moved two hours after full sunrise — then call for help. —
Common Causes of Sick Hummingbirds at Feeders
If a sick hummingbird showed up near your feeder, the feeder itself may be part of the problem.
Window strikes are one of the most common causes of hummingbird injuries. A bird that has flown into a window may be stunned but will often recover on its own in a sheltered spot. Keep it safe from predators and give it 30–60 minutes before intervening.
Cat attacks are serious even when the wounds aren't visible. Cats carry bacteria on their claws and teeth that cause rapid infections in birds. A hummingbird that has been grabbed by a cat needs a rehabilitator immediately, even if it looks fine.
Feeder-related illness is more common than most people realize. Dirty feeders are a breeding ground for mold, bacteria, and fungal pathogens. Black mold (often a strain of Candida) can cause a hummingbird's tongue to swell until it can no longer eat — and the bird starves to death. (Backyard Visitors) The Wetlands & Wildlife Care Center in California reports that more than 10% of the hummingbirds they rehabilitate have fungal infections from improperly maintained feeders. (Wetlands & Wildlife Care Center via Sea & Sage Audubon)
Red food dye is another concern. Natural nectar is clear. There is no reason to use red dye, and some evidence suggests it may cause harm. Always use dye-free nectar in your feeder. —
How to Find a Wildlife Rehabilitator Near You
The fastest way to find help is through Animal Help Now (ahnow.org). Enter your zip code and you'll get a list of licensed wildlife rehabilitators near you, prioritized by who is currently available. They have a mobile app as well, which is useful in an urgent situation.
You can also search:
- The National Wildlife Rehabilitators Association directory
- Your state's wildlife agency website
- "Hummingbird rescue" + your city name
When you call, tell them: where you found the bird, what it looked like, whether it was on the ground or perched, and any visible injuries. They'll give you specific instructions for your situation. —
How to Prevent Feeder-Related Illness
The best way to help hummingbirds is to make sure they never get sick in the first place.
Clean your feeder at least every 3–5 days, and more often in hot weather. If it's above 80°F, change the nectar every 1–2 days. (U.S. Fish & Wildlife Service) Never use soap that can leave a residue — hot water, a bottle brush, and a diluted vinegar or hydrogen peroxide solution work best.
Use clean, pure nectar made with white cane sugar and water only. No dyes, no honey, no artificial sweeteners. The standard ratio is 1 part sugar to 4 parts water.
Keeping your feeding station clean isn't just good for the birds — it's the reason they keep coming back. —