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DO NOT “NICKEL and DIME” your SWANs to DEATH.

June 19th, 2023 | Posted by LadyNerkle1 in HARDWARE DISEASE KILLs Birds and Animals. - (Comments Off on DO NOT “NICKEL and DIME” your SWANs to DEATH.)

Hardware Disease in Backyard Poultry & Waterfowl.

HARDWARE-METAL Kills SWANs

Hardware Disease is a Problem for All Pets, Farm & Wild Creatures.

HARDWARE-METAL Kills SWANs

Click Images to Enlarge.

A Basic Definition..
“Hardware Disease” in backyard Chickens and other Birds is caused
by the ingestion of Metal Objects present in their Environment.
These Objects range from Sharp Objects that Abrade and ultimately
Penetrate the Gizzard to Objects that may contain Zinc or Lead
leading to Zinc or Lead Toxicosis
or some other Heavy Metal Toxicosis > POISONING !

The Term, “Hardware Disease” is a Misnomer.
It is not a Disease. But various Health Complications that can
Result when Poultry and Waterfowl Eat Coins, Screws, Nuts,
Bolts, Nails, Staples or other Metal Fragments in their Environment.

HARDWARE-METAL Kills SWANs

Chickens, Ducks, Geese and Waterfowl are Attracted to
Shiny Things they find on the Ground or in their Water.
Things like Coins, Nails, Screws, HOOKs, Staples,
Aluminum Foil, Jewelry, Bits of Wire > TWIST TIES.
( Broken Glass is ALSO Shiny. ) Pieces of Broken Glass or Pottery.

HARDWARE-METAL Kills SWANs

This is Extremely Dangerous and can Lead to Serious
Health Problems and Death as the Metals Break Down.

The Dissolved Metal enters the Blood Stream and Slowly
Poisons the Birds or Animals.

HARDWARE-METAL Kills SWANs

Small Pieces of Broken Glass or Pottery are the Cause
of Internal Cutting of the Digestive Track..

HARDWARE-METAL Kills SWANs

The Esophagus, Gizzard, Intestine Lacerations or Punctures
from the Ingestion of Sharp Things are Likely Fatal.
Causing Bleeding and Infection.

One of the 2 Year Old Female Trumpeter Swans in my Swan Network
was found Floating by her Pond Edge..  Her Necropsy found Several
Cuts in her Intestine – She Bleed to Death.  WHAT did she Swallow ?

HARDWARE-METAL Kills SWANs

Heavy Metal Disease is the Number One KILLER
of Healthy, Domestic Waterfowl.

HARDWARE-METAL Kills SWANs

It may take Days or Weeks for Symptoms to Emerge,
and by that Time it is generally Too Late to Save them.
HardWare Disease in Waterfowl

The Birds may have a Delayed Crop Emptying, Sour
or Impacted Crop, Green Diarrhea, Stained Vent Feathers.

HARDWARE-METAL Kills SWANs

If you Suspect your Chickens or Waterfowl have Swallowed
something they should not have, get you Bird to a Vet ASAP for X-Rays.

HARDWARE-METAL Kills SWANs

A Blood Test for Metal Poisoning may be Requested.
And if Possible Check for Internal Bleeding. ( Bloody Poop )

HARDWARE-METAL Kills SWANs

Pieces of Heavy Metal within the Upper Digestive Tract
may be Removed Endoscopically, via Gastric Lavage or Surgically.

Awareness and Prevention is Easier then trying to Treat
Birds/Waterfowl that have Swallowed any Foreign Object.
This is True for ALL Animals or Birds that Live InSide or OutSide.

HARDWARE-METAL Kills SWANs

Birds/Poultry/Waterfowl do NOT have Teeth.
They Do NOT Chew what they Eat.
Their Digestive System has Adapted to Unmasticated Foods.
They “Just Swallowing ANYthing” that Fits in their Beaks.

There are a Number of Processes that Modify Ingested Foods to make
the Nutrients and Organic Molecules Accessible for Cellular Function.

AVIAN DIGESTIVE SYSTEM DRAWING
Avian Digestive Systems are VERY Different from Mammals.

HARDWARE-METAL Kills SWANs

In the Esophagus of many Birds there is a Pouch
called a Crop, which Stores Quickly Eaten Foods.

Swans are Grazers not Gobblers like Ducks and Geese.
When there is Adequate Foods Available,
Swans will Eat Small Amounts throughout their Day.

HARDWARE-METAL Kills SWANs

Ergo, Swans do NOT Seem to have much of a Crop.
Ingested Foods/Items Settle at the Bottom of their LONG Neck..

Food Passes from the Crop to the first of two Stomachs.

The First Stomach is the Proventriculus,
which Produces Digestive Juices that helps Soften Firm/Fibrous Foods.

The Second Stomach of Birds is the Gizzard,
where Food is Stored, Soaked, and Mechanically Ground.

HARDWARE-METAL Kills SWANs

AVIAN GIZZARD – is the Muscular Part of their Stomach
between the Sac-like Crop and the Intestines.
It Needs and uses Grit – Small, Hard Particles of Pebbles or Sand
to Mechanically Grind Seeds, Grains and Plant Fibers into Smaller Particles.
Food is Ground-Mashed-Softened into a Digestible Mush.

Birds/Swans Swallow small Stones or Grit as they Graze
to Aid the Grinding Process in the Gizzard.
These Hard Objects from their Environment remain
in the Gizzard longer then Softening Food Materials.

HARDWARE-METAL Kills SWANs

From the Gizzard, Digestible Food Passes into the Small Intestine.
Chemical Digestion and Absorption Occurs in the Intestine
so Nutrients can be used by the Body.

Birds do not have Separate Openings to Excrete Urine and Feces.
Instead, Uric Acid from the Kidneys is Secreted into the Large Intestine
and combines with the Waste from the Digestive Process.
This Waste is Excreted through an Opening called the Cloaca.

HARD Metal Objects DO NOT Just Pass through a Bird…
Depending on the Size..
If they Ingest a Hard Object, such as a Coin, Screw, Lead Fishing Sinker…

HARDWARE-METAL Kills SWANs

… these will NOT Pass through their Digestive System the way
they “might” in a Cat or Dog..
Instead they remain Rolling in the Gizzard and Slowly Dissolving..
Releasing Toxic Metal Chronically.

HARDWARE-METAL Kills SWANs

Iron, Lead, Copper, and Aluminum.
These Metals are Prone to Corrode-Dissolve over Time.

When “Hardware” is Swallowed the Grinding Action of the Muscle
can cause Damage to the Gizzard.
These Birds-Poultry Die from Septicemia (Blood Infection or Sepsis).
This is a Very Painful Process.. they are SUFFERING !

The Trumpeter Cygnet below.. Has NO Pink Color in his Tongue..
It is Severely Anemic and can Barely Breathe.. Few Red Blood Cells..

HARDWARE-METAL Kills SWANs
The Birds and/or Animals are Helpless to Tell Anyone.

HARDWARE-METAL Kills SWANs

The Larger Pieces will Remain in their Gizzard,
Smaller Objects “may” pass through the Digestive Tract
Causing Lacerations, Perforations, Bleeding and Infections.

Domestic and Wild Waterfowl Pick up Lead Shot in the Waters
where Wild Birds are Hunted.  Waterfowl sift Mud and Silt through
their Beaks, swallowing the Grit and other Small Items.
These Small Lead Pellets are Ingested with the Grit Fowl
need to Grind Down Food in their Gizzard.

A Swan’s long Neck allows them to reach further down
under Water and this is why more Swans become Poisoned
by Lead than Ducks or Geese.

HARDWARE-METAL Kills SWANs

The Lead, being soft, is ground down by the Gizzard and Absorbed
into the Blood Stream, Resulting in Muscular Problems.
The Young Cygnet below.. Can not hold its Neck Erect..

HARDWARE-METAL Kills SWANs

This Gives Swans the Appearance of having a Kinked Neck, as the
Muscles Weaken and the Swans are unable to Support their Neck Correctly.

HARDWARE-METAL Kills SWANs

It is Suspected that Low Levels of Lead Poisoning may Contribute to
Deaths caused by Flying Accidents, as Agility and Eyesight may be affected.
>>> No Studies have been Conducted..

The Young Cygnet below.. Flew into the Side of a Bridge..
HARDWARE-METAL Kills SWANs

The Birds/Waterfowl become Victims of their Environment.

Some Birds are able to Regurgitate Undigested Material
> Food Pellets.
Birds of Prey > Eagles, Falcons and Hawks, Spit-up Pellets.
Pellets allows them to remove some Indigestible Material
from their Proventriculus.
BUT, Even these Birds may Retain Metal Items.. and become Poisoned.

This Eagle’s XRay Shows Two Lead Pellets Retained
It only takes ONE Lead Shot Gun Pellet to Kill an Eagle.

HARDWARE-METAL Kills SWANs

Having Domestic Poultry/Swans is like having Small Children.
We NEED to be Aware of Objects within their Environment
that may be Ingested.

An X-ray can Detect Hardware in a Bird’s Gizzard.
The Sooner this is Checked the Better the Chance
the Object can be Removed Successfully by a Scoping.

HARDWARE-METAL Kills SWANs

But without Symptoms of Illness or Suspecting or Seeing
an Ingested Metal Item NO X-Ray is ordinarily taken
of a Bird/Waterfowl/Animal with Hardware Disease.

HARDWARE-METAL Kills SWANs

After the Metal Object is in the Gizzard for a While..
Surgery into the Gizzard is Technically Possible,
but usually too Risky to be Considered a Reasonable Option.
Especially when the Bird is Weakened by Metal Poisoning.
***********************

Early Symptoms of Hardware Disease include:

Decreased Appetite and Spending Time Alone.
( they are in Pain..)

More Advanced Symptoms may include:

Loss of Appetite ( possibly increase of fluid intake)
Dehydration . . . . .Vomiting
Weight Loss . . . . . Weakness and Lethargy
Watery Bright Greenish or Bloody Droppings
Drooping Wings . . . Loss of Vision
Unsteadiness . . . . Difficulty Walking
Seizures . . . . . . Death ( Suffering Ends )

HARDWARE-METAL Kills SWANs

The Fact that SOMEONE would offer for SALE.. Photos of Dead Swans..
WHY ?? !!  So Sad..

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PREVENTING – REDUCING HARDWARE DISEASE

Check Areas around your Pond, Barns, Pastures and Home
where your Waterfowl might be Wandering and Foraging.

HARDWARE-METAL Kills SWANs

Make Frequent Inspections of any Free Range Area
for Small Metal Objects, Coins, Glass or ANY Trash.

HARDWARE-METAL Kills SWANs

Small Items of Construction Materials Buried in the Dirt
from a Former Owners may Resurface.
Chickens are Good at Digging Things Up that have been
Dropped and Covered with a Thin Layer of Soil.

HARDWARE-METAL Kills SWANs

The Chickens are Less likely to Eat these Metal Pieces..
but your Ducks, Geese and Swans are at Risk of Ingesting them.

HARDWARE-METAL Kills SWANs

They will Suffer Copper, Zinc or Lead Poisoning from
Eating Lost Coinage.. Pennies, Dimes, Nickels, etc.

HARDWARE-METAL Kills SWANs

Sweep with a Metal Detector after Construction or
Building – Fence Repair Projects.

Keep Track of Earrings or other Jewelry that could be Lost.

Avoid using Galvanized Metal Feeders, Waterers and Fencing.

DO NOT use Glass or Pottery in Areas the Waterfowl Visit.

When using Weed Whackers, Lawn Mowers, Chainsaws
or other Types of Equipment near your Poultry/Pond Area
be Aware these may cause Small Metal Pieces Flying about !

Check Bales of Hay, Straw and Shavings for Debris before
using them as Bedding.

Potential Sources of Lead Toxins

Fishing Weights, Sinkers and Lures. Lead Gun Shot.

HARDWARE-METAL Kills SWANs

Lead-based Paint and Paint Chips (especially Around older Structures)
Christmas ornaments, Toys and Toy Parts Imported from China
Coins, Costume Jewelry, Batteries.

HARDWARE-METAL Kills SWANs

Potential Sources of Zinc Toxins
(also known as New Wire Disease)

Galvanized Aviary Wire, Galvanized Nails and Staples.
(the more Shiny the Wire, the Higher the Zinc content)
Galvanized Metal Feeders and Waterers.
Coins, Fertilizers, Metal Contaminated Soil.

They are Hard to See in this Picture..
there are Dozens of 2 Inch Pieces of Wire Fence Trimmings
Left Laying on the Ground…. So Careless.. Deadly.
HARDWARE-METAL Kills SWANs

Zinc Hardware (Washers, Nuts, Wire)
U.S. Pennies Minted after 1983

Potential Sources of Iron Toxins

Nails, Water from Older Iron Water Pipes
High Levels of Iron (Ore) in the Soil.
Scrap Metal, Machine Parts, Decaying Metal Structures.
Insecticides Check Ingredients and Follow ALL Instructions.
Multi-vitamins
(especially a Concern if you have House Chickens or Ducks)

***********************
Burn Pits where Folks might Burn Old Wood may have Small Pieces
of Metal in the Ashes.. NAILs, STAPLEs, SCREWs, ETC. CHECK..
BOTTLE CAPs, SODA CAN TABs.. FOIL !

HARDWARE-METAL Kills SWANs
***********************
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Over the Years I have Heard People Say:
“Pennies are NOT Worth Picking UP.”
YES, THEY ARE !!!

Objects as Simple as Lost Coins can be Fatal if Swallowed.

HARDWARE-METAL Kills SWANs

The U.S. Minted Penny has been Pressed/Struck
from Different Combinations of Metal over the Years.

HARDWARE-METAL Kills SWANs

1909-1956 . . . . . .95% Copper & 5% Tin and Zinc.
1856–1864 . . . . . .88% Copper & 12% Nickel.
1864–1942 . . . . . .Bronze > 95% Copper & 5% Tin and Zinc.
1943 Steel Cent . . . .Zinc-Coated Steel.
1944–1946 . . . . . .Gilding Metal > 95% Copper & 5% Zinc.
1947–1962 . . . . . .Bronze > 95% Copper & 5% Tin and Zinc.
1962–September 1982. .Gilding Metal > 95% Copper & 5% Zinc.
October 1982–Present .Copper-Plated Zinc > 97.5% Zinc & 2.5% Copper.

*************************************************
Most Nickels are 25% Nickel and 75% Copper.
1916 – 1938 Buffalo Nickel are 25% Nickel and 75% Copper.
1942 TO 1945: the SILVER WAR NICKELS
War Nickels are 56% copper, 35% Silver, and 9% Manganese.

*************************************************
Our Tiny Silver Dimes.. Easier to See and Swallow.

1796 to 1837 Dimes were Composed of 89.24% Silver & 10.76% Copper.
The Silver Percentage was Increased to 90.0% with the Seated Liberty Dime.

Dimes from 1965 to the Present are Struck from a Clad Metal
Composed of Outer Layers of 91.67% Copper & 8.33% Nickel Alloy,
Bonded to a Pure Copper Core.

*************************************************
Today’s Quarters are “Clad,” which means Coated.
Both the Quarter and Dime have a layer of Pure Copper
inside layers of a Nickel-Copper Mix.
On the Outside of a Quarter “the Bread” is a Nickel-Copper Mixture
that is Silver in Color. The “inside Filling” is Copper.
The layers of Metal help the Coins last longer in Circulation.

A Quarter’s overall Composition is 8.33% Nickel & 91.67% Copper.

Before 1965, U.S. Quarters were made of 90 % Silver.
The U.S Mint stopped making Quarters with Silver in 1965.
**************************************************
U.S. 50 Cent Piece..
In 1965, the U.S. introduced layered-composition coins made of
a pure Copper Core Sandwiched between two Cupronickel Outer Faces.

The Silver Content of Dimes and Quarters was Eliminated,
but the Kennedy Half-Dollar composition contained Silver
(reduced from 90% to 40%) from 1965 to 1970.

The Kennedy Half Dollar has been struck in four different
compositions: 90% Silver, 40% Silver Clad, Copper-Nickel, Clad, and Gold.

The Kennedy Silver Half Dollar refers to Half Dollar Coins struck
by the U.S. Mint from 1964-1970.
Only the 1964-minted Coins were composed of 90% Silver.

1965 through 1969, the U.S. Mint issued a circulating Half Dollar
with 40% Silver.

************************************************************
What is the Metal content of the Susan B Anthony Dollar?
75% Copper, 25% Nickel, clad to a pure Copper Core.

************************************************************

The Information for the Penny and Dime Metal Contents
is from Wikipedia.

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ENOUGH EXAMPLES: You get the Idea..
Metal is Dangerous.  NOT for Eating.. 

So is Broken Glass, Pottery and Shards of Hard Plastics.
**********************
Hardware Disease is EXTREMELY SERIOUS.
This NEEDS to be Treated ASAP – Should NOT be Ignored.

A Visit to a Veterinarian is the Only Way to Know
what can be done.. and what Treatment will Help you Pets.

If you Suspect ANY Type of Poisoning.
Treatment by your Vet may include:

A Chelating Agent which Works by Binding With
and Filtering the Heavy Metal OUT of the Body. Takes TIME !

Vitamin B Complex (Thiamine in particular) to Prevent further
Poisoning and Allow the Body Tissues to Recover.

Anti-Convulsants to Prevent Seizures.

Bulking Agents can be Fed to Assist in Removing Small Particles
from the Intestine.

Surgery under Anesthesia to Remove Large Piece of Metal.

Antibiotics to Prevent Infection while the Bird is Recovering.

Euthanasia if Surgery is not an Option.
It is Unkind to allow these Birds to Suffer and Slowly Die.

HARDWARE-METAL Kills SWANs

Prevention IS Better then Treatment !
Be Vigilant at Keeping their Area Free of Metal Debris..
All Human Trash has a Potential to Cause Harm.

Hardware Disease ( and/or Heavy Metal Poisoning ),
is Very Difficult to Treat, but Most is Preventable.

Metal Detectors to Clean Pond Areas of Small Pieces of Metal..
Great Idea.
HARDWARE-METAL Kills SWANs

Magnetic Sweepers.. WIDE Range of Prices.
Doing a Sweep for Hidden Metal may SAVE your
Chickens and Waterfowl from this Painful Condition.

HARDWARE-METAL Kills SWANs

A Magnetic Sweeper Pickup Tool has Limits.
U.S. Coins are NOT Attracted to Magnets.

DO NOT TOSS Money in WATER where Waterfowl Live.

HARDWARE-METAL Kills SWANs

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THIS TOPIC PAGE was Organized.. During 2022 and 2023.
After a Sad, Tragic Death. “What did he Swallow ?”
Compiled by PA SwanLover Linda .. (c) Linda M. Sweger
HARDWARE DISEASE in Waterfowl

My Soul is in the Sky.
— William Shakespeare,
A Midsummer Night’s Dream, Act V. Scene I.
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THIS TOPIC PAGE will be Cross Referenced with another
TOPIC Page.. about Heavy Metal Poisoning.. Coming Soon..