Experienced and professional animal trainer provide their insights in answering this question :
A. I wouldn’t recommend wrapping a bandage around it as firstly you may get bitten but also it could cause internal trauma as it will need to be tight to stop bleeding which will cause internal damage. You are best to take it to your local vet or wildlife centre as they can give appropriate treatment and pain relief and medications. It’s best chance is by getting professional treatment.

How to Identify Common Pet Problems ?

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

For an injured shrew, as for any other animal, the way to help it is to get it to a rehabilitation person or to a vet as quickly as possible.
Any injured animal may be overcome by shock. Cover the animal with a blanket to preserve body heat and be sure the animal can breathe, and transport the animal to a veterinarian immediately. Signs include: excessive bleeding, cuts, abrasions, and gashes. Open wounds and bleeding must be attended to immediately.
Common Diseases Shrews Carry

Long-term problems include nerve pain, arthritis, and short-term memory loss. Rat fleas are also found on shrews and carry the bacteria that causes bubonic plague. If left untreated, this disease spreads through the body and can be fatal.

The saliva of these little beasts packs a potent punch to its prey in the form of a neurotoxin. Short-tailed shrews can be deadly to animals as large as frogs and small rodents, but they are not dangerous to humans or domestic animals. Short-tailed shrews still can deliver a sharp bite if handled, though!
Direct Pressure

To help control external bleeding, place a compress of clean cloth or gauze directly over your dog or cat`s wound. Apply firm but gentle pressure, and allow it to clot. If blood soaks through the compress, place a fresh compress on top of the old one and continue to apply firm but gentle pressure.

For leg wounds, wrap roll cotton over the gauze, then add some stretch gauze. Use adhesive tape to keep the bandage in place. For tail wounds, be sure to use materials that are long enough to cover the wound. Be extra careful with securing the bandage on your dog`s tail in as tail wagging could loosen it.
There is nothing in a dog`s saliva that can make wounds heal faster. They don`t heal their wounds by licking; they simply keep them clean to prevent infection. It is important to remember that dogs in the wild can easily succumb to infected wounds – and they often do.
In most cases, your dog will heal just fine without any medical intervention. However, if the wound does not seem to be healing properly, you should take your dog to the vet. One of the ways to check fast and quickly if you have to go see the vet urgently is to use vet chat online.
Topical antiseptic chlorhexidine is frequently used in minor wounds and cuts. Pets can use this popular disinfectant without any problems.
Many different species use remedies found in nature to take care of their wounds or get rid of parasites (or, in some cases, to get high). The process of animals healing themselves is called zoopharmacognosy. Recently, researchers observed how chimpanzees in Gabon treat their wounds.
Some injuries don`t heal due to their severity or the age of the animal. Some vertebrates have some regenerative capacity, such as lizards who regenerate tails, fishes who regrow fins,21 and salamanders who can regrow limbs. Bats can regenerate wings and ears and ungulates their antlers.
The virus is called Langya henipavirus or LayV, and patients reported symptoms that include fever, fatigue, cough, nausea and headaches. Some people also developed blood cell abnormalities and impaired liver and kidney functions, the report said.
Vet at FirstVet answers:

The cats that do eat shrews do not seem to fall ill, however, some may feel sick. Occasionally cats get bitten by shrews. This can result in swelling and inflammation of the skin and underlying structures at the site of the bite.

Are Shrews Dangerous to People? While it may be fatal for insects and small animals, shrew venom is not dangerous to humans. Bites may result in some pain and swelling, but are not usually serious. As with any type of wildlife bite, seek medical attention to avoid possible infection or disease.
Cats, in particular, are natural predators of shrews. However, cats — like most shrew predators — won`t eat the kill because of the foul odor that shrews emit. Another repellant against shrews is the urine of predators, which marks out territory.
Common symptoms of an infected wound are evidence of swelling, pain, redness, and discharge (especially bloody or yellow discharge). Many pets will also have a fever and can have decreased appetite and lethargy. Some pets will also lick at an infected wound.
When there`s bleeding in the abdomen of dogs, it should be considered a major medical emergency that warrants immediate veterinary attention and intervention. Blood in the abdomen is often referred to as internal bleeding and can lead to severe anemia and death if treatment is not given immediately.
A: Airing out most wounds isn`t beneficial because wounds need moisture to heal. Leaving a wound uncovered may dry out new surface cells, which can increase pain or slow the healing process. Most wound treatments or coverings promote a moist — but not overly wet — wound surface.
Most wounds in wildlife heal by second intention: The edges are not apposed, and the wounds heal via granulation. In her presentation, Dr. Archibald discussed wound biology, wound dressings, factors affecting healing, and current therapies.
Remove any dirt or debris with a tweezers cleaned with alcohol. See a doctor if you can`t remove all debris. Apply an antibiotic or petroleum jelly. Apply a thin layer of an antibiotic ointment or petroleum jelly to keep the surface moist and help prevent scarring.
For that, apply pressure directly to the wound using a clean cloth or sterile gauze. Depending on the laceration`s location and depth, it will likely take 5-10 minutes for a clot to form. If the wound is not clotting properly, take your cat to the vet right away.
Capnocytophaga canimorsus is a bacterium transmitted through the saliva of dogs. An infection can cause severe sepsis with acral necrosis and is potentially fatal. Here, we report the case of a 41‐year‐old man who was infected through a wound that was licked by his dog.
A squirt bottle or an even stream of warm water can remove stubborn dirt. Dry the Wound: Once the wound is clear, gently dab the area with a paper towel. Apply Antiseptic and Antimicrobial Liquid: Apply your antiseptic to the cut. Then apply your antimicrobial liquid to encourage the best and quickest healing.
If the incision is so deep that fat, muscle, or bone tissue are visible, the wound will not heal correctly without stitches. Visual inspection of a bleeding cut is not always easy. A severe cut needs immediate medical treatment if separate layers of tissue are visible in the wound.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. I found a hurt shrew to day, it has a gash on its side near its stomach. Can I wrap a bandage around it to stop the bleeding?
ANSWER : A. I wouldn’t recommend wrapping a bandage around it as firstly you may get bitten but also it could cause internal trauma as it will need to be tight to stop bleeding which will cause internal damage. You are best to take it to your local vet or wildlife centre as they can give appropriate treatment and pain relief and medications. It’s best chance is by getting professional treatment.

Q. I found a hurt shrew today, it has a small gash in its side near its stomach. What can I do to care for it until and after it has recovered?
ANSWER : A. For its best chance of survival you need to take it to your local wildlife rescue. They will have appropriate medications and know exactly what to feed it. You have to remember it is a wild animal so being in captivity especially in a house with other pets that it sees as predators and unusual noises will be extremely stressful for it which can delay healing at best or put it into fatal shock at worst.

Q. My cat snagged a claw on a bed throw and its bleeding. What is a safe treatment for it or should I just let him care for it
ANSWER : A. I would recommend to keep the paw clean with salt water bathing twice daily at least for the next 3 days. Those lesion even though not severe can bleed moderately. Bleeding can be stopped applying pressure for few minutes.

Excessive licking can bring infection to the site and worsen the situation. A buster collar would be needed if he does not stop licking. It is bester to keep your cat indoor for the next few days.

If there are any signs or swelling or any discharge or should he display any sign of lethargy, inappetence, depression then I would strongly suggest to take him to your vet for a quick check up as it may need specific treatment (antibiotics and anti-inflammatory medications).

Q. How can I keep my 14 year old Yorkie from snapping at the younger ones?
ANSWER : A. It’s all about management. Do not allow the 7yo’s to interact with your 14yo unsupervised. You should be there each time they interact so you can redirect the 14yo’s attention onto some toys, or onto some treats when the 7yo’s are around. It sounds like you need to help your 14yo make positive associations with being around the younger pups. You should be trying to feed him treats each time he interacts with them, and doesn’t snap at them. Pet and praise him each time he is around them, or any time they are near. As I said, keep the separated when you cannot supervise their interactions because if you aren’t around when he is snapping at them, you could end up with a fight on your hands.

It could also be that they spend too much time together. Imagine spending 100% of your time with somebody, day in and out, doing everything together… including going to the bathroom.. that might bother anybody. I think you should give them more time apart from each other. Take them all on separate walks, separate them to play with them individually, separate them when you take them to potty, separate feeding times in separate rooms, etc. This can help alleviate the stress your older dog is feeling due to living closely with other dogs. You should always be giving individual activities in a houseful of dogs anyway.. when you expect them to get along 100% of the time, that’s when you find trouble.

Q. Whenever I take my dog on walks he always barks at people and others dogs in my neighborhood. What should I do to resolve the problem
ANSWER : A. The very first thing to do is to make sure your dog is getting sufficient physical and mental exercise every day. A tired dog is a good, happy dog and one who is less likely to bark from boredom or frustration. Depending on his breed, age, and health, your dog may require several long walks as well as a good game of chasing the ball and playing with some interactive toys.

Figure out what he gets out of barking and remove it. Don’t give your dog the opportunity to continue the barking behavior.

Ignore your dog’s barking for as long as it takes him to stop. That means don’t give him attention at all while he’s barking. Your attention only rewards him for being noisy. Don’t talk to, don’t touch, or even look at him. When he finally quiets, even to take a breath, reward him with a treat. To be successful with this method, you must wait as long as it takes for him to stop barking. Yelling at him is the equivalent of barking with him.

Get your dog accustomed to whatever causes him to bark. Start with whatever makes him bark at a distance. It must be far enough away that he doesn’t bark when he sees it. Feed him lots of good treats. Move the stimulus a little closer (perhaps as little as a few inches or a few feet to start) and feed treats. If the stimulus moves out of sight, stop giving your dog treats. You want your dog to learn that the appearance of the stimulus leads to good things.

Teach your dog the ‘quiet’ command. Oddly, the first step is to teach your dog to bark on command. Give your dog the command to “speak,” wait for him to bark two or three times, and then stick a tasty treat in front of his nose. When he stops barking to sniff the treat, praise him and give him the treat. Repeat until he starts barking as soon as you say “speak.” Once your dog can reliably bark on command, teach him the “quiet” command. In a calm environment with no distractions, tell him to “speak.” When he starts barking, say “quiet” and stick a treat in front of his nose. Praise him for being quiet and give him the treat.

As in all training, always end training on a good note, even if it is just for obeying something very simple, like the ‘sit’ command. If you dog regresses in training, go back to the last thing he did successfully and reinforce that before moving on again. Keep sessions short, 15-20 minutes max, and do this several times a day.

Q. Our 6 yr old Pitt retriever mix got a small mast cell tumor removed from her chest 3 days ago. Today she has a rash near the incision site, thoughts?
ANSWER : A. Mast cell tumors tend to release histamine to the tissues around the tumor, sometimes that can cause itchiness and rash around the wound, even bleeding called Darier’s sign. If they removed enough tissue around the tumor calm down and go tomorrow to your vet that possibly will give you some tablets to improve that reaction, normally steroids.

Q. I have 3 shihtzus 2 have diarrhea seem fine otherwise I did change there diets in the last 3 days for all. They eat imams canned food twice daily now
ANSWER : A. Some dogs have more sensitive stomachs than others so a change in diet may have been enough to cause it. Did you introduce the new food gradually? We normally recommend doing it over 7-10 days (a quarter of new food with 3quarters of the old food for a few days, then half and half for a few days etc). Was there a reason for changing their diet? If they were fine on the original food then stick to that. If the diarrhea doesn’t clear up in a few days then get some pro biotic paste from your vet.

Read Full Q/A … : Kibbles 'n Bits Dog Food

Q. What can I put on my dogs stitches to stop bleeding? She was licking the wound but I put a cone on her. The vet/asst said some bleeding normal.
ANSWER : A. If it’s bleeding excessively then it needs to be checked. A small amount of bleeding is fine and will clot and stop quickly by itself so you don’t need to intervene. If it isn’t have it rechecked by your vet.