Experienced and professional animal trainer provide their insights in answering this question :
A. It sounds serious but unspecific. You should see a vet asap to check what is going on. Stop of urination is especially concerning sign.

How to Identify Common Pet Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced pet care professionals :

If your dog isn`t eating, consult a vet within 8-12 hours if there is any accompanying vomiting or diarrhea. Absent these symptoms, there`s a few likely reasons your dog isn`t eating, including emotional issues.
A hot, dry nose doesn`t always mean trouble, but it can certainly be a sign of fever, dehydration, or even conditions like dry eye. If your dog`s dry nose is accompanied by other symptoms, like lethargy, vomiting or diarrhea, or changes in activity or appetite, contact your veterinarian for advice.
Some causes are easy to fix, like modifying his meals to include more fiber-rich ingredients. But constipation can also be a sign of a larger issue, such as a tumor in the colon or rectum or a bowel obstruction. Vets can often tell what the problem is based upon where the problem occurs along the digestive tract.
There are many reasons why a dog might abruptly stop drinking water but keep producing urine. Unfortunately, most causes are serious health issues like urinary tract infections, kidney failure, pancreatitis, bladder stones, and diabetes.
The clinical signs of more advanced kidney failure include loss of appetite, lethargy, vomiting, diarrhea, and very bad breath. Occasionally, ulcers will be found in the mouth.
In most cases, healthy dogs without any underlying health conditions can go 48 hours without pooping (and sometimes longer) without any cause for serious concern. There`s no hard and fast rule, but many veterinarians will recommend an exam if your dog goes more than 48 to 72 hours without pooping.
Your dog may have a dry nose due to dehydration, overexertion, or sunburn. A dry nose can also result from an autoimmune illness or allergies. You can treat your pup`s dry nose with a warm, moist cloth, and you can also get a special nose balm for your pup. You should always treat a dry nose to prevent infection.
These symptoms could be an indication of many illnesses, including a tummy upset, a foreign body (causing a blockage in your dog`s digestive tract) and infections. If your dog has been sick multiple times or hasn`t eaten for more than 24 hours then seek help from your vet.
If you notice that your dog has not peed once in a 24-hour period or that it is struggling or straining to urinate during bathroom breaks, you should call your vet and make an appointment right away. Early detection and treatment could save your dog a lot of discomfort and potential illness.
If acute renal failure worsens, the kidneys may stop working altogether and the dogs will not urinate at all. Bloodwork and urinalysis are commonly performed to diagnose kidney failure. In cases of acute kidney failure, blood work can show changes in the white blood cells, which fight infection and cause inflammation.
If your pooch is mildly dehydrated provide your pet with small amounts of water to drink every few minutes or offer your dog pieces of ice to lick. To help restore your dog`s electrolyte balance you could also provide your pup with Ringer`s lactate (an electrolyte replacement fluid).
Some of the earliest signs of kidney disease in dogs may include subtle weight loss, urinating/peeing more often and drinking a lot more water. Therefore, if you notice your dog is peeing on the floor or asking to go out more, or if your dog is always thirsty, it`s time to visit your veterinarian.
Symptoms of Dog Constipation

Dogs can sometimes hold their poop for a while. If you don`t see your dog poop for 24 hours, don`t panic, but do keep an eye on him. If he goes over 48 hours without pooping, he may be constipated.

Constipation in dogs should not be ignored, as if left untreated it can lead to more serious issues. If your dog hasn`t pooed for more than 24 hours be sure to get it checked out by your vet. If you`re worried about your constipated dog call your vet or, out of hours, your nearest Vets Now.
If your dog skips a day occasionally, it`s not cause for concern, especially if the poop looks normal. After 48-72 hours without a bowel movement, however, it`s time to call your vet, writes Dr. Ernest Ward DMV. It could the the sign of a serious health condition.
The early signs of diabetes in dogs include:

Frequent urination (polyuria) Drinking more water than usual. Excessive appetite (polyphagia) Sudden unexplained weight loss.

Severe dryness or cracking of a dog`s nose can be a sign of a health problem and should be evaluated by a veterinarian, as it may be indicative of a condition such as dehydration or an autoimmune disorder.
Not at all. A dog`s nose naturally changes from wet and cool to warm and dry several times over the course of a day. Most times, a dry dog nose is a completely normal physical phenomenon.
Some of the signs of parvovirus include lethargy; loss of appetite; abdominal pain and bloating; fever or low body temperature (hypothermia); vomiting; and severe, often bloody, diarrhea. Persistent vomiting and diarrhea can cause rapid dehydration, and damage to the intestines and immune system can cause septic shock.
Changes in Appetite

Sad and stressed dogs may also not want to eat or drink. “They may also stop eating their food, but will eat people food,” says Ochoa. So, look for any change from the normal diet and cravings.

In summary, although an adult dog can go for a maximum of ten to fifteen hours without urinating, it`s preferable that you allow them to relieve themselves every six to eight hours. This applies to most dogs, excluding young pups (who need more bathroom breaks) and your senior dog who needs a bit more TLC in this area.
If your dog is constipated, they may be straining to defecate, and small, rock-hard stool may result. If your pup has not had a bowel movement in two to three days, it means that they are constipated and should be taken to the vet. Sometimes constipation can be mild and resolve quickly on its own.
The most common causes of urinary obstructions in male and female dogs are bladder stones, urethral stones and cancer. Additionally, disease of the prostate gland can cause urinary obstruction in males only, as females do not have a prostate gland. Also, spinal cord injuries can render a pet unable to urinate.
A young dog can hold their pee for up to 10-12 hours if needed, but that doesn`t mean that they should. The average adult dog should be allowed to relieve itself at least 3-5 times per day. That`s at least once every 8 hours.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. Why does my dog eat grass?
ANSWER : A. As another user mentioned, dogs can eat grass when they want to vomit. Sometimes, when a dog has an upset tummy, they will eat grass. If you notice your dog eating grass frantically, you can assume vomiting will shortly follow. Grass does not digest and pass normally. If your dog eats too much grass, it can cause serious issues with pooping. Your dogs poop can end up all tangled inside of her, and it can need veterinary assistance to remove it. The same goes for celery, so avoid feeding celery to your dog.

The other day my boyfriend accidentally left the laundry room door open where we were keeping the trash that was filled with cooked chicken bones. She ate one of the chicken bones lightning fast. We had to induce vomiting by feeding her some hydrogen peroxide. After we had fed her the peroxide, she immediately began frantically eating grass because her tummy was upset.

If there is something lacking in your dogs diet, it could be that your dog is eating grass to make up for it. I am sure that my dogs diet is extremely well balanced (I do not only feed her an air-dried raw food-type diet (Ziwipeak), but a wide variety of safe, healthy foods), so when she eats grass, I know that it is because she has an upset tummy.

That is why I think it is important making sure your dog has a very well balanced diet. If your dog is on a low quality kibble, your dog may be trying to let you know by eating grass (or eating poop).

Q. My 8mo. puppy eats feces. Wedont scorn him for pottymishaps. He hides feces in his bed.I feed him blue buffalo 2 per day. How do I stop this?
ANSWER : A. A lot of dogs do this, and sometimes it is just because feces tastes good.. sometimes it is due to something lacking in their diet.. but a lot of the time, it’s just fun and tasty. The only way to handle this situation is management. You should be cleaning up your two dogs poops immediately when they happen. Scoop them up, throw them into the woods, or into a can. You cannot give your pup access to the poops.

You could also try adding things to your pups diet. Things like canned pumpkin for dogs (not the pie filling you find in the grocery store, that has way too much sugar in it). Or you could feed your dog raw chews like marrow bones, or beef tendons. You’ll have to add things to his diet in order to find out what is missing from it. If you allow him to continue eating poop, even if there is something lacking in his diet, he will continue eating poop when you’ve solved his diet issue because it will become a LEARNED behavior. This means he will continue eating poop because he learned he CAN eat poop. You could also try feeding him three meals per day. Feed him the same amount of food, but break it up into three feedings per day. This could help him feel a bit more full throughout the day.

Clean up your yard, and clean up after your pups immediately when they eliminate outdoors. Do not scold him, there is no need.. it isn’t his fault.

Read Full Q/A … : R

Q. My 3 month puppy eats his own poop and is also biting what can I do to prevent this
ANSWER : A. When it comes to poop eating, you want to consider a few things. First off, what is his diet like? Maybe something is lacking in his diet that is causing him to want to eat his own poop. This is the most common reason why dogs eat THEIR OWN poop. Try a higher quality kibble like Taste of the Wild, Ziwipeak, Orijen.. and try feeding three meals per day, instead of the more common two meals per day. Remember to gradually switch his kibble. Add a little bit of the new kibble and reduce the old kibble very slowly.. little by little every couple of days until the bowl is mostly new kibble! You should also be cleaning up his poops IMMEDIATELY after he does them.. I mean like, you have a bag in your hand, and you are low enough to scoop it up RIGHT when he finished so he doesn’t have a chance to eat his poop.

When it comes to nipping there are a few things you can do. First, you should yelp as soon as the teeth touch your skin, stand up, cross your arms, and ignore the puppy until he is ignoring you. Once he is off doing his own thing, swoop down and calmly reward him by playing with him WITH A TOY so he doesn’t nip your hands. Whenever you pet him, or interact with him, you should always have a toy on-hand so you can give it to him. This toy should be a soft braided rope toy that YOU own. This means, your puppy is never allowed to have this toy on the floor, and your pup can never “win” tug games with this toy. This is YOUR toy that disappears when you’re finished playing, and reappears when you want to play. If you keep this up, in a weeks time, your puppy will be so excited to see that toy, that as soon as you bring it out, he stops nipping you because he wants to play with the toy. Another thing you can do is have two bags of toys. Bag#1 is full of chew toys/soft toys/squeaky toys/etc. After one week, Bag#1 disappears and out comes Bag#2. Bag#2 has the same types of toys as Bag#1, and it only stays out for one week. This keeps the toys feeling like new to your pup!

Q. My dog is house trained but has started pooping in the house, why is she doing that?
ANSWER : A. It could be the type of food you are feeding. If you are feeding a lower quality kibble, it will be packed with fillers. These fillers will cause your dog to poop more than is necessary, and it can cause your dog to poop indoors because of the excess poop. Finding a higher quality kibble like Taste of the Wild, Orijen, or a high quality food like Ziwipeak, or Honest Kitchen, will help with that issue.

Remember to NEVER scold for accident indoors. The more you scold, the more fearful your dog is of pooping in front of you, the less your dog will want to poop in front of you outdoors, the more he will poop indoors, the more you scold… it’s a vicious cycle.

Have you been cleaning messes with Nature Miracle? Pick up a bottle, and try cleaning with that instead of regular cleaner. It will eliminate the smells deep down (even to your dog), which will discourage him from potting in that spot again.

Maybe he needs to be taken outside more often, and maybe he needs to be kept outside longer each time. He should be allowed at least 10 minutes of roaming outside before he has to come back inside. Allow him 10 minutes every single time you bring him outside, just in case he has to poop. He needs every opportunity you can give him. Bring him outside every hour if he’s full grown, every 40 minutes if he’s an adolescent (6-10 months), and every 30 minutes if he’s a puppy (2-6 months). If you have a doggy door, you should still be bringing your dog outside yourself to encourage him to stay outside longer, and poop. When he does poop outside, you should praise him, and reward him with lots of treats!

Q. My cats nose is stopped up on antibiotics. She has a loss of appetite, acting normal though. Is 3 ounces of can food enough in 24h? 9 pound cat
ANSWER : A. Cats with stopped up noses tend to eat much less, as you’ve noted, because they can’t smell their food as well. And the smell of food is pretty important to a cat’s appetite. You can start by warming up the food in a microwave – not too hot, test it yourself by putting your finger right in the center, as the temperature of microwave food can vary – as this will intensify the smell and hopefully make your cat more interested.

Saline nose drops, like those that are used on little kids, are safe to use on a cat to clean the discharge that is dried around and in the nose. There’s a brand called Little Noses that’s available in the U.S. That I like. You can put it on a q-tip and try to remove the debris. Humidifying the air with a humidifier can help as well, or you can put the cat in the bathroom and run the shower enough to generate steam. Don’t use “real” nose drops like Neo-synephrine or anything else like that – cats quickly build up resistance to them.

A 3 oz can of food is an OK amount in 24 hours, but do try the techniques above to help your cat get more interested in food. You might also try some baby food – no garlic or onions in the ingredients – as cats usually really like the taste of it.

Q. I introduced my American staffy 11 mos old to dog minced foods, she stopped eating her dry dog food is there a way for her to get back her appetite on
ANSWER : A. Try mixing the two together for a while. Start with 3quarters of meat and 1 quarter of dry for a few days then half and half and continue like this until after about 7-10 days just back on dry. It may help to initially warm the mince that you are mixing with the dry to encourage eating or when just on dry try adding some gravy to it if she still won’t eat.

Read Full Q/A … : Ask The Vet

Q. My dog drinks a lot of water, should I worry?
ANSWER : A. Firstly, you should quantify if your dog is actually drinking an excessive amount of water. In a 24 hour period, a dog should drink about 1 fluid ounce (or 30mL) per pound of body weight. Therefore, the recommended amount of water intake (in fluid ounces) equals your dog’s weight (in pounds). For example, if your dog weighs 8 pounds, he/she should drink about a cup of water in a 1 hour period. This will be slightly increased if your dog gets a lot of physical activity or lives outdoors.

You can measure your dog’s water intake the following way: in the morning, measure a specific amount, a little bit more than you think he/she will drink. 24 hours later, measure the remaining amount. If the amount of water your dog drank is significantly greater than it should be, then you should take your dog to a veterinarian.

Causes for mildly increased water consumption include: food changes, increased ambient and body temperature, increased activity, urinary tract infection, and general illness.

Common causes for greatly increased water consumption include: diabetes, urinary tract infection, kidney disease, steroid use, and other systemic diseases. With large increases in water consumption, you will also usually see increased urination. Please take note of urinary patterns to discuss with your vet. Greatly increased drinking and urination is ALWAYS a reason to see a vet.

Q. Dogs nose is warm and dry, won;t eat or drink, won’t go to bathroom. Just laying around sleeping.
ANSWER : A. A hot, dry nose is often seen with a fever and alongside the loss of appetite and lethargy would definitely indicate she is unwell. I recommend you get a full health check by a vet and treatment as indicated. If she will not drink she may need intravenous fluids also