Experienced and professional animal trainer provide their insights in answering this question :
A. I wouldn’t allow your puppy to chew on mussels or other types of seafood shells for several reasons……there may be rotting seafood still in them, if he swallows one whole it may cause a blockage, if he crunches it up and swallows it it could cause trauma or even perforations inside….all of the above could potentially be fatal.

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If your dog swiped a mussel off of your plate, you wouldn`t want them to try to eat or swallow the shell. This is definitely a choking hazard. And if your dog does get a hold of the shell, and swallows part or whole, make sure to call an emergency vet right away.
The answer is a resounding YES! The orange-green mollusc is not only safe, but extremely beneficial to your dogs & cats when prepared properly. Mussels are considered a superfood because it contains a wide variety of omega-3 fatty acids, antioxidants, and a wide variety of vitamins and minerals.
Mussels are a healthy addition to your dog`s diet, whether cooked, steamed, freeze-dried or in powdered form. Green-lipped mussel specifically may have health benefits and help with joint health.
Raw, uncooked shellfish contain harmful pathogens; you can easily avoid these by cooking shrimp before feeding them to your dog. It is also a good idea to completely remove the shell, as shrimp shells are a choking hazard and can cause obstructions, especially in small breeds.
Raw shellfish can carry intestinal parasites, so it should be cooked first. The shells can be hazardous, particularly for small dogs, and must be removed before consumption.
Raw shellfish is not ideal for any dog as it can carry a risk of salmonella poisoning. And oyster shells are especially dangerous for dogs as they can cause a blockage in the intestine. If your dog scoffs an oyster shell, it`s a good idea to ring your veterinarian immediately.
You can give about 15 mg of powder per lb of your dog`s body weight per day. Another way to give your dog green lipped mussels is to buy freeze-dried mussels and give 2 mussels for every 10 lbs of bodyweight per day.
Predators. Primary predators of freshwater mussels are muskrats, otters, raccoon, geese, ducks, flatworms (on juvenile mussels), fish, and humans.
To recap, potatoes are safe for most dogs in moderation. In order to be safe, potatoes need to be fully cooked. Raw potatoes and excessive amounts of potato skins are not safe for dogs because of the substances they contain.
Ripe tomatoes are considered nontoxic to dogs and can be fed in moderation as an occasional snack. While it`s considered safe for dogs to eat red, ripe tomatoes, the plants themselves are part of the nightshade family of vegetables (which also include potatoes, bell peppers, and blueberries).
Yes, dogs can eat bananas. In moderation, bananas are a great low-calorie treat for dogs. They`re high in potassium, vitamins, biotin, fiber, and copper. They are low in cholesterol and sodium, but because of their high sugar content, bananas should be given as a treat, not part of your dog`s main diet.
Cheese can be given as an occasional treat in moderation, alongside a healthy diet. If your dog manages to eat a whole block or other large amount of cheese, they may vomit. Keep an eye on them, and call your vet for advice if they become unwell.
Eggs are not only a perfectly safe food source for dogs – they offer much in the way of nutritional benefits. Aside from being rich in protein, eggs are also a great source of linoleic acid, Vitamin B2 and B12 and water-soluble Vitamin A – all of which are wonderful for your dog`s skin and coat.
Evidence suggests eggs shells may provide a better source of calcium than a bought calcium supplement. They may also improve joint, muscle and heart health, and support the immune system.
Although cooked eggs can be a nutritious treat for your dog, raw eggs are dangerous. As with humans, raw eggs can expose dogs to harmful salmonella, which can then spread back to their pet parents (especially those with a compromised immune system).
Jacqueline Brister, DVM, and consultant for Embrace Pet Insurance explains that you should avoid serving your pooch whole coconuts or pieces of coconut shell as the shell is not digestible and can cause intestinal blockage and damage.
Can dogs have tuna? Yes, you can feed your dog canned tuna, as long as you do so in moderation and infrequently. Choose the version that`s packed in fresh water instead of oil or salted water. Also check the label to make sure there is no extra salt added to the canned tuna.
Oysters are a great source of magnesium, iron, copper, zinc, and vitamins A and B12. Sardines are the go-to food for Omega 3 fatty acids, vitamins D, and E. Mussels bring manganese and vitamins B9 and B12 to the bowl. I primarily add GLM to my dogs` diet for the anti-inflammatory benefits.
Are Mussels Safe to Eat? Mussels harvested from approved waters, handled and processed in sanitary conditions are safe for raw consumption by healthy individuals. Harvesting waters are monitored by states and local jurisdictions.
Yes, dogs can eat mussels in moderation. Feeding your dog mussels can be a great way to add protein and nutrients to your dog`s diet.
Dogs love fish, and sardines are no exception! They`re rich in protein, healthy fats, vitamins, and minerals. They have an important place in your dog`s diet. For your dog to benefit from them, it`s important to choose your sardines wisely and to serve them properly.
Mussels` shells are composites of calcium carbonate and organic material created by the mussels through a process known as biomineralisation. Mussels draw bicarbonate ions from seawater and use proteins in their bodies to make crystals of calcium carbonate to form their two-layer shells.
Poisonous mussels contain the extremely dangerous and paralyzing neurotoxin saxitoxin. This neurotoxin is the cause of paralytic shellfish poisoning (PSP). The first symptoms include numbness in the mouth and lips, spreading to the face and neck.
Dogs can safely eat bread in much the same way as humans—in moderation. Plain white and wheat bread are generally safe for dogs to eat, provided they don`t have any allergies, and it usually does not cause any stomach upset.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. How do I get my dog to stop chewing on things? I kennel her when I leave for a few hours, but I can’t go to the mailbox without her eating something.
ANSWER : A. If she’s young, then this is just normal puppy behavior. Don’t worry about it. The thing about puppies is, they explore using their mouths. If your puppy grabs a coat hanger, or a slipper, you should roll up a newspaper, and smack yourself on the head with it for leaving those things out.. your puppy is going to explore things, that’s normal! It is 100% up to YOU to keep those things away from your puppy when your puppy is unsupervised… even for just a moment.

Remember to never scold your puppy for grabbing these things. They are just curious little cuties, and they don’t chew things up to bother us.. Dogs do not have intentional thought, so they aren’t ever doing anything ON PURPOSE to us.. The most important thing you can do when your puppy is chewing something you don’t want her to be chewing is TRADE her the inappropriate item with a toy of hers, so she understands “no honey, that isn’t what puppies chew on… THIS is what puppies chew on!” and then begin playing with her using her toy to show her that TOYS ARE FUN.. Way more fun than a boring ol’ coat hanger.

Another helpful thing you can do is have two bags of toys. In each bag is many different kinds of toys. Lots of chew toys, lots of soft squeaky toys, lots of rope-type toys, a bunch of balls.. All kinds of things! For one week you have bag#1’s toys out for your puppy to play with.. At the end of the one week, you collect those toys, and you bring out bag#2! The toys will be more interesting/feel like new to your puppy, which will in-turn, make her chew less inappropriate things. Her toys are too fun to care about that dumb Wii-mote that you left laying around.

Hope this helps!

Q. Is it safe for a puppy to chew mussel type shells ?
ANSWER : A. I wouldn’t allow your puppy to chew on mussels or other types of seafood shells for several reasons……there may be rotting seafood still in them, if he swallows one whole it may cause a blockage, if he crunches it up and swallows it it could cause trauma or even perforations inside….all of the above could potentially be fatal.

Read Full Q/A … : Purina – Official Site

Q. My puppy is urinating a lot. And the lady I gave one of the puppies to said she thinks her puppy has diabetes could my puppy have it to
ANSWER : A. It is not likely that either one of these puppies has diabetes. It is very uncommon for a puppy that young to have diabetes. If your puppy is straining to urinate or is urinating very small amounts frequently and cannot seem to wait for very long between urination, he may have a urinary tract infection. It is quite possible that your puppy is completely normal. I would suggest an exam with your veterinarian and discuss the behavior with them. They may suggest a urinalysis. Your puppy should be going to the vet at 3 week intervals for vaccinations at this age, so you can discuss it when he has his next set of vaccines. The other person with the other puppy should also be taking hers to a vet for proper immunizations and she should also discuss her concerns with her vet.

Q. My 8 month old puppy is chewing off her hair. She does not chew to the point of raw skin, only the hair. Any ideas?
ANSWER : A. I’d agree with the answer below, and I’d add that with a puppy as young as yours the most common cause of chewing is external parasites and fungal disease. It’s important to realize that almost always, chewing is caused by being itchy. It’s essentially a way that dogs scratch.

The first thing to do is to rule out parasites. Even if you don’t see fleas, treat her for fleas. Use a good product like Frontline – it’s easy to apply (avoid the hairless areas, it should be placed between the shoulderblades. You should also consider that your dog might be getting bitten by mosquitos – a common problem in thin-skinned dogs, and depending on where you live they can still be a problem this time of year.

Your vet also needs to perform a scraping of the skin to rule out mites. And again…even if no mites are found, I would recommend treating for them. They are almost as common as fleas in puppies, and depending on her recent situation (rescued from a shelter?) stress can depress the immune system and cause a mite infestation to take hold.

And finally, ringworm, which is actually a fungal disease, should be ruled out. It’s also almost universally related to conditions, like overcrowded shelters, but it does happen and puppies are more susceptible.

One more note: allergies are possible, but other things are probably more likely at this point. If your vet doesn’t know what to do, I would recommend looking for someone who does.

Q. How do I tech my puppy to tell me when he needs to go outside to go potty?
ANSWER : A. I would suggest that you have a one on one consultation with a Petcoach consultant such as myself and I would suggest that you sign your puppy up for a puppy class. Puppy class Dog trainers help teach their students everything and anything concerning puppy care and training. They can help you with potty training, biting, chewing, toys, care, commands, ect. Also you will be able to socialize your puppy with other puppies at a young age which you NEED to do! If you have a dog that was never socialized with other dogs it will become fearful and even aggressive and bite other dogs later in life.

Q. How long should I feed puppy food to my puppy?
ANSWER : A. A puppy should be given puppy food from around the time that the mother begins weaning her pups until the puppy reaches about the age of one year. This is generally true for all dogs, unless your veterinarian has concerns about your puppy’s growth. Under those circumstances, your veterinarian will make alternate recommendations for your puppy’s diet. Otherwise, around one year, you may begin giving your puppy an adult formula dog food at meal times.

Read Full Q/A … : What should you feed a puppy?

Q. What solid food should I start 4 week old Pit Bull puppies on?
ANSWER : A. A puppy food designed for large breed puppies can help with rapidly growing bones and joints and can be given in a wet form easily to puppies learning to eat solids. You can also provide a dry kibble for them to try and should moisten it with water or some formula to make it easier for the puppies to eat and digest. As the puppies grow and their teeth come in, they will begin to eat and explore more of the solid food on their own.

Mom should also be on a Puppy formula while nursing her puppies as it will provide extra nutrients to both her and babies while they are in a very rapid stage of growth!

Q. My puppy is 15 weeks old and is biting me. I can’t seem to stop her. What should I do?
ANSWER : A. Biting and nibbling is very common in puppies, as like infants, they tend to explore their environment with their mouths. As a puppy hits about 5-7 months of age, her adult teeth will also begin to come in, making his need to chew even higher! Providing plenty of distracting chews as well as teaching some bite inhibition can help to save your fingers! Chew toys such as thick canvas toys, toys that can be cooled in the fridge to soothe sore gums and toys that treats can be hidden in make for a great chew experience. If your fingers and hands are the target, letting out a loud “YELP!” and walking away can also teach your puppy that you do not enjoy her nibble sessions. Another way to teach bite control is through “air-planing” treats which involves slowly moving the treat down to your dog’s nose. If she jumps or gets too excited, remove the treat and start again. If she stays calm and doesn’t lunge, award her the treat. This can help teach her patience and control when playing with people!