Experienced and professional animal trainer provide their insights in answering this question :
A. Shaking could mean your pet is in pain or could be anxiety. Take to vet if you suspect something health related is taking place. Normal temperature in a dog or cat is usually around 102.5 or a little less.

How to Identify Common Pet Problems ?

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

Dogs shake and tremble for all kinds of reasons — excitement, pain, old age, even nausea. Shivering and trembling may be symptoms of something serious — like poisoning, kidney disease, or injury.
If you notice shaking, but no other symptoms, then it is likely your dog is excited or anxious about something. However, if the shaking continues, or your dog begins vomiting, having diarrhea, acting lethargic, or anything else that is out of the norm, then it`s worth checking in with your vet.
Dogs sometimes shake because they experience an extreme emotion. This may be because of a positive feeling, like excitement, or a negative one, such as fear. In both of these situations, a sudden release of hormones can have a major impact on their body causing them to shake.
Just like humans with fevers, dogs may develop a shivering habit when they are feverish. This is because of the body trying to cool itself down and fight off the fever as well as its source.
Try a Thundershirt – This snug shirt wraps around your dog and applies gentle, constant pressure, similar to swaddling a baby. It can sooth some dogs into a calmer state. Supplement the scary sounds with music, TV, or white noise. Some certified veterinary behaviorists say classical music works magic on scared pets.
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.
Shaking is a classic symptom of stress in dogs. When your dog shakes after hopping off an examination table at the veterinarian`s office or following an encounter with a stranger, he is trying to relieve tension.
Little or negative socialization

You might find your dog become aggressive, shy, or fearful around other humans or animals. Lack of socialization may even cause depression spells. You may witness your dog develop irregular sleeping and eating patterns, or it may refuse to play.

Shaking can also be a sign of stress or sadness, but it`s not really a reason to worry then, either,” says Dr. Barrack. “It is totally normal for your dog to feel those emotions and to shiver or tremble due to one of them.” For instance, loud noises—thunder, fireworks, or car alarms—are a common dog stressor.
Common Signs Your Dog / Pet Is Feeling the Cold

Your pet may be shivering, trembling or cuddling into warm spaces. Dogs and cats may curl up on your bed, lounge or near the heater as they seek warmth. Pets will also start to avoid lying on cold tiles and will choose to rest in places with warm flooring or carpet.

Clinical signs of poisoning in a dog may include: Gastrointestinal signs: vomiting, diarrhea, extreme salivation, loss of appetite, and nausea or dry heaving. Internal bleeding: indicated by pale gums, a racing heart, coughing up or vomiting blood, weakness or lethargy, or a dog`s falling over or collapsing.
Symptoms caused by swallowed poisons can include: vomiting, diarrhoea, agitation and heart issues. Inhaled toxins may cause breathing difficulties or loss of consciousness in dogs. If your dog`s skin comes in contact with a poisonous substance typical symptoms include irritation and pain.
Pain or Illness

Shivering could be a sign that your dog is in pain or suffering from an illness. Shivering and muscle tremors can be symptoms of serious conditions such as distemper, hypoglycemia, Addison`s disease and inflammatory brain disease, as well as more common ailments like an upset stomach.

If a dog is in pain, which can be caused by many factors, your dog may shake either sporadically or consistently. If your dog is in shock, caused by the blood pressure dramatically dropping and the lack of blood flow to organs, your dog may quiver uncontrollably.
Signs that a dog has liver disease can vary and include loss of appetite, vomiting, stomach ulceration, diarrhea, seizures or other neurologic problems, fever, blood clotting problems, jaundice (a yellow tinge noticeable in the skin, mucous membranes, and eyes), fluid collection in the abdomen, excessive urination and …
A normal temperature is between 99.5 and 102.5 degrees Fahrenheit, though it`s important to keep in mind that your dog can be sick without running a fever. If your dog`s temperature falls outside this range, call your veterinarian for advice.
When used properly, ear thermometers are a reliable and less invasive way to take your dog`s temperature. An ear thermometer works by measuring infrared heat waves that are emitted from the dog`s eardrum area. Be sure to place the thermometer deep into the horizontal ear canal to obtain an accurate reading.
The “dry shake off” is your dog`s response to dealing with stress, it could be from a doggy interaction that they found stressful or even a human interaction. It can also be when they have processed a smell or a sight or sound they have heard.
Fear and Anxiety

Our dogs can become upset, anxious, and even fearful just as easily as we can and sometimes this manifests as crying, shaking, and excessive vocalization.

The most common dog depression symptoms include: Loss of appetite. Lack of interest in activities they previously enjoyed, such as going for a walk or playing. Destructive behavior, such as chewing things they shouldn`t.
There are several reasons that could be causing your dog to appear tired and listless. The most common causes of lethargy in dogs are: Infection, including parvovirus, distemper, kennel cough and leptospirosis. Metabolic diseases, such as heart problems, liver problems, diabetes, and hypoglycaemia.
Muscle Tremors

Twitching and shaking are involuntary responses which may cause your dog to become extremely cold as body temperature begins to drop – you can provide a heating pad for extra warmth.

Dogs have several reasons for staring at their owners, like to communicate with and understand us. Some dogs stare to manipulate owners, as in with begging for food or asking to be let outside. Training and dog sports are good ways to turn focused staring behavior into a positive experience.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. How do I determine how much my overweight pet should weigh?
ANSWER : A. There are many tools to determine overweight and obesity levels in pets. A new tool, morphometric measurements and body fat index, are available to accurately determine a pet’s ideal weight; this will allow an accurate determination of the amount of food a pet should receive to achieve weight loss. Feeding the correct amount will lead to greater weight loss success.

There are many weight loss food options to help pets reach their ideal weight. Your veterinarian can help make a ideal weight recommendation. Here are some tips to help your dog lose weight in a healthy and safe way:

1. Diet: Providing a healthy and well balanced diet is essential to your pet’s overall health. Finding the right food for your dog can be a challenging process. For those overweight animals many commercial dog companies offer weight loss diets, but it is important to evaluate food labels for adequate nutritional content.

You want to ensure you are not missing other essential vitamin or mineral content. Volume of food is also important and the amount of food that works for one breed of dog may not be the same for another breed of dog. Portion control as opposed to free-choice feeding can help your dog to drop a few unnecessary pounds.

There are also prescription weight loss foods designed by veterinary nutritionists, such as Hill’s r/d (http://bit.ly/1AoENSd). Some pet owners find that home cooking is the best option for helping to provide a well-balanced and realistic diet plan. There are websites such as balanceit.com that offers recipes to fit your dog’s specific needs. Consulting with your veterinarian or a veterinary nutritionist to find the appropriate diet is a great way to help your dog be as healthy as possible.

2. Exercise: Another great tactic for weight loss for your dog is exercise. Whether this is through running, walking or playing with a favorite toy all of these are wonderful types of exercise to help keep your dog at a lean and healthy weight.

For those pet owners with busy schedules utilizing professional dog walking services or playtime through dog daycare services is another option. It has been shown that those pet owners that exercise regularly with their pets generally live a healthier lifestyle.

3. Physical therapy: As animals age pet owners offer encounter their favorite canine having more difficulty walking and have a dwindling desire to play with toys. Physical therapy, specifically hydrotherapy is a wonderful way to help older and arthritic animals gain more mobility and lose weight. Hydrotherapy has been proven to have several therapeutic effects on the body including, muscle strengthening, relief of swelling, decreased joint pain, less stiffness in limbs, improved circulation, weight loss, and increased tissue healing to name a few. For more information on the benefits of hydrotherapy:
http://bit.ly/1w1qqoy

4. Veterinary visit and blood work: Weight gain can also be related to underlying health concerns such as hypothyroidism or other endocrine disorders. Scheduling a veterinary evaluation and routine blood work can be another important component in increasing the longevity of your dog’s life. Conditions such as hypothyroidism that predispose dogs to gain weight can be treated with a daily medication to improve hormonal balance. If feel that your dog is unnecessarily overweight there can be an underlying health condition that needs to be addressed.

5. Healthy treats: Pet owners love the chance to reward their favorite canine companion with treats and most dogs jump at the chance to consume these delicious products. The problem is many treats, which can include commercial dog treats or table scrapes can add many unnecessary calories to your dog’s daily intake. Reading labels and making note of the calories in these treats is an important component of understanding your dog’s overall health. Treats should not exceed more than 10 percent of your pet’s daily calories. There are healthier treats that can be offered to your pet to keep calories lower yet provide a fuller sensation. A pet owner can add steamed or pureed vegetables, such as carrots, green beans or sweet potato to add more fiber and thus a fuller feeling for your dog.

Q. My cat is excessively scrstching herself., to the point she has sores. She is strictly an indoor cat. Did have flees been treated for 2 months
ANSWER : A. For every flea you see on your pet, there are 100 more in the environment. Get your pet on a good topical or oral flea control through your vet. In flea control, you get what you pay for. Consider asking your vet for a dose of Capstar. It helps get the problem under control by killing the fleas on the pet starting in five minutes but only lasts for 24 hours.

You need to treat your home environment. If you use a pest control service, tell them you are having a flea problem and they can adjust their treatment. Use a premise spray that also contains an IGR, insect growth regulator. This keeps eggs and larvae from maturing into adults and helps break the life cycle. Also, vacuum EVERY DAY, throwing out the bag or emptying the canister every time into an outside receptacle and spraying the contents with insecticide to kill the fleas you’ve vacuumed up.

Treat your yard too, since fleas are opportunistic and will hop a ride into your home on your pant leg without you knowing it. Concentrate on areas under bushes, in the shade. Fleas are less likely to be located in open sunny areas where it gets hot.

If chemicals are a problem, you can use borax. Sprinkle it into rugs, into corners and under furniture, use a broom to work it into the fibers and let it sit for hours, days even. It won’t hurt you or your pet to have it present. Then vacuum it up, reapply as needed. Food grade diatomaceous earth can be gotten from a health food store and worked into the rugs and corners in the same way as borax. These treatments aren’t as fast and effective as chemical insecticides but they can help.

You might want to consider boarding your pet for the day at your vet, to give you the opportunity to flea bomb your house without having to worry about your pet being exposed. They can bathe your pet and give a dose of Capstar while you treat your home.

Be patient, you may have to repeat these steps multiple times 10-14 days apart to help break the flea life cycle.

Skin problems can have a variety of causes, sometimes more than one. It is important to have the problem checked by your vet to determine if there is a medical cause for your pet’s skin issues and treat accordingly.

In pets of all ages, fleas, food allergies and exposure to chemical irritants such as cleaners and soaps can be a cause. Any one of these may not be enough to trigger the breakouts, depending on how sensitive your pet is, but a combination can be enough to start the itch-scratch cycle. Finding out the cause and eliminating it is the best course of action. With flea allergies, if your pet is sensitive enough, a single bite can cause them to break out scratch enough to tear their skin.

Check for fleas with a flea comb. Look for fleas and/or tiny black granules, like coarse black pepper. This is flea feces, consisting of digested, dried blood. You may find tiny white particles, like salt, which are the flea eggs. Applying a good topical monthly flea treatment and aggressively treating your house and yard will help break the flea life cycle.

If you use plastic bowls, this is a possible cause for hair loss, though this tends to be on the chin, where their skin touches the bowl while they eat. If you suspect this to be the culprit, try changing the bowls to glass, metal or ceramic.

Food allergies are often caused by sensitivity to a protein in the food. Hill’s Science Diet offers some non-prescription options for sensitive skin as well as prescription hypoallergenic foods for more severe cases. Royal Canin carries limited protein diets that may also offer some relief. Your vet can recommend a specific diet that will help.

If there is no relief or not enough, consider getting your pet checked by a veterinary dermatologist and having allergy testing done.

Q. Frontline is not working on my dog, what should I use?
ANSWER : A. Frontline works best if it is given either three days before or three days after bathing your pet as it is absorbed through the skin. Frontline works on pets, but you will need to continually give treatment for up to three months before the environment and your pet are fully flea-free. Your pet can continue to get fleas from the environment as the eggs hatch and attempt to jump on your pet. Making sure to clean the area your pet is in, such as washing bedding and vacuuming carpeting (especially areas with cracks such as along the wall) can also accelerate flea removal. If your pet still has fleas and you want immediate relief, your vet can provide you with an oral medication such as capstar to kill fleas depending on when the last Frontline dose was given.

Pets can continue to itch for a while even after the fleas themselves are treated. Flea bites can cause an allergy, called flea allergy dermatitis, which can cause itching, scratching and redness on the skin. While many owners think this means fleas are still there, it could just be the skin healing from bites. An allergy medication and preventing your pet from scratching can provide relief during the healing process.

Read Full Q/A … : FAQ

Q. Eye discharge, occasional sneezing. Need over the counter solution. Cannot afford vet. Roughly 3 months old, 3lb
ANSWER : A. If you are in financial difficulty, there are ways of still getting your pet treated by a veterinarian. Ask if they take Care Credit and apply online. This is a credit card specifically for medical, dental, and veterinary expenses.

Call a local animal shelter and ask if they have a low-cost pet clinic that works with people with limited incomes or call a college of veterinary medicine in your area and ask about a low- or no-cost veterinary care program.

GiveForward and Youcaring.com are crowd funding websites that help you raise money to help take care of your pets

Harley’s Hope Foundation is an organization that ensures low income pet parents and their companion or service animals remain together when issues arise.

Many breed rescues and groups have specials funds available for owners who need financial assistance, such as the Special Needs Dobermans, Labrador Lifeline, and Pitbull Rescue Central.

Banfield Pet Hospital has its own programs for owners that can’t afford their pet’s care.

The Onyx & Breezy Foundation has many programs including helping people with medical bills. They are a good resource for information.

Brown Dog Foundation provides funding to families with a sick pet that would likely respond to treatment, but due to circumstances, there is not enough money immediately available to pay.

Some groups help with specific disease, such as Canine Cancer Awareness, The Magic Bullet Fund, Helping Harley Fund, and Muffin Diabetes Fund.

The Pet Fund and Redrover.org are great sources for help to care for your pet.

The Humane Society website has many links to other organizations that help with veterinary expenses.

Read Full Q/A … : Vetinfo

Q. I have a kitten (about 3 months old) who’s ear is red and squishy sounding today (just started today) I can’t afford to go to a vet, what can I do?
ANSWER : A. If you are in financial difficulty, there are ways of still getting your pet treated by a veterinarian. Ask if they take Care Credit and apply online. This is a credit card specifically for medical, dental, and veterinary expenses.

Call a local animal shelter and ask if they have a low-cost pet clinic that works with people with limited incomes or call a college of veterinary medicine in your area and ask about a low- or no-cost veterinary care program.

GiveForward and Youcaring.com are crowd funding websites that help you raise money to help take care of your pets

Harley’s Hope Foundation is an organization that ensures low income pet parents and their companion or service animals remain together when issues arise.

Many breed rescues and groups have specials funds available for owners who need financial assistance, such as the Special Needs Dobermans, Labrador Lifeline, and Pitbull Rescue Central.

Banfield Pet Hospital has its own programs for owners that can’t afford their pet’s care.

The Onyx & Breezy Foundation has many programs including helping people with medical bills. They are a good resource for information.

Brown Dog Foundation provides funding to families with a sick pet that would likely respond to treatment, but due to circumstances, there is not enough money immediately available to pay.

Some groups help with specific disease, such as Canine Cancer Awareness, The Magic Bullet Fund, Helping Harley Fund, and Muffin Diabetes Fund.

The Pet Fund and Redrover.org are great sources for help to care for your pet.

The Humane Society website has many links to other organizations that help with veterinary expenses.

Q. My dog has 4 lumps in her belly she won’t move I don’t have money for a vet what can I do to make her pain easier
ANSWER : A. If you are in financial difficulty, there are ways of still getting your pet treated by a veterinarian. Ask if they take Care Credit and apply online. This is a credit card specifically for medical, dental, and veterinary expenses.

Call a local animal shelter and ask if they have a low-cost pet clinic that works with people with limited incomes or call a college of veterinary medicine in your area and ask about a low- or no-cost veterinary care program.

GiveForward and Youcaring.com are crowd funding websites that help you raise money to help take care of your pets

Harley’s Hope Foundation is an organization that ensures low income pet parents and their companion or service animals remain together when issues arise.

Many breed rescues and groups have specials funds available for owners who need financial assistance, such as the Special Needs Dobermans, Labrador Lifeline, and Pitbull Rescue Central.

Banfield Pet Hospital has its own programs for owners that can’t afford their pet’s care.

The Onyx & Breezy Foundation has many programs including helping people with medical bills. They are a good resource for information.

Brown Dog Foundation provides funding to families with a sick pet that would likely respond to treatment, but due to circumstances, there is not enough money immediately available to pay.

Some groups help with specific disease, such as Canine Cancer Awareness, The Magic Bullet Fund, Helping Harley Fund, and Muffin Diabetes Fund.

The Pet Fund and Redrover.org are great sources for help to care for your pet.

The Humane Society website has many links to other organizations that help with veterinary expenses.

Q. My cat has a small bump by his ear and his ear is swollen what can I do. Cant afford to take to vet until after the first of the year
ANSWER : A. If you are in financial difficulty, there are ways of still getting your pet treated by a veterinarian. Ask if they take Care Credit and apply online. This is a credit card specifically for medical, dental, and veterinary expenses.

Call a local animal shelter and ask if they have a low-cost pet clinic that works with people with limited incomes or call a college of veterinary medicine in your area and ask about a low- or no-cost veterinary care program.

GiveForward and Youcaring.com are crowd funding websites that help you raise money to help take care of your pets

Harley’s Hope Foundation is an organization that ensures low income pet parents and their companion or service animals remain together when issues arise.

Many breed rescues and groups have specials funds available for owners who need financial assistance, such as the Special Needs Dobermans, Labrador Lifeline, and Pitbull Rescue Central.

Banfield Pet Hospital has its own programs for owners that can’t afford their pet’s care.

The Onyx & Breezy Foundation has many programs including helping people with medical bills. They are a good resource for information.

Brown Dog Foundation provides funding to families with a sick pet that would likely respond to treatment, but due to circumstances, there is not enough money immediately available to pay.

Some groups help with specific disease, such as Canine Cancer Awareness, The Magic Bullet Fund, Helping Harley Fund, and Muffin Diabetes Fund.

The Pet Fund and Redrover.org are great sources for help to care for your pet.

The Humane Society website has many links to other organizations that help with veterinary expenses.

Q. Which common foods are poisonous to pets?
ANSWER : A. That’s a great question. As responsible pet owners we need to be aware of food items that can be harmful to our canine or feline companions. Here are some of the most common foods proven to cause illness in our animals at home:

Chocolate: A favorite and irresistible treat amongst most humans, chocolate is considered toxic to dogs. In very small amounts it is usually not a huge issue, but with larger volumes and with darker chocolates pet owners should be concerned. Chocolate contains methylxanthine theobromine, which is similar to caffeine. Chocolate ingestion can cause vomiting, diarrhea, hyperactivity, issues with normal heartbeats, seizures, and in some severe cases, death. It is best to keep your favorite chocolate treats in a good hiding spot and out of reach of your dog or cat.

Grapes and raisins: Dogs should not consume grapes and raisins because of the risk of acute kidney failure. Most dogs experiencing grape or raisin toxicity will begin to have vomiting and/or diarrhea within 6-12 hours of ingestion. Other abnormal clinical signs include lethargy, abdominal pain, dehydration, and tremors. Kidney failure develops within 24-72 hours of the initial ingestion. There are some dogs that do not experience these devastating side effects. It is best to contact your veterinarian or veterinary emergency facility if you believe your pet has ingested grapes or raisins.

Garlic and onions: We often forget that our meals contain these two popular ingredients and will allow our furry companions a few bites or licks. Onion and garlic both can cause a type of poisoning that results in damage to red blood cells, making them more likely to rupture. They can also cause stomach upset and mouth irritation. Look for pale gums, increased breathing or drooling or any vomiting or diarrhea.

Bread dough: Unbaked bread dough is considered poisonous to our pets. The bread dough, when ingested, expands in the stomach because of the warm and moist environment. This can lead to a bloated or even twisted stomach. In addition yeast is often added to our baking products to help get bread to rise, and when this yeast is fermented it produces both carbon dioxide and alcohol. The alcohol produced can be absorbed into the bloodstream and causes dangerous drops in blood sugar, blood pressure and body temperature. Common clinical signs include vomiting or retching, distension of the stomach, weakness and collapse.

Macadamia nuts: Ingestion of these nuts are not proven to be fatal in dogs but can cause them to experience uncomfortable clinical sings, including fever, joint stiffness, vomiting, tremors and difficulty walking, especially in their hind legs. Often your pet will start to feel better after about 48 hours, but supportive veterinary care (such as pain medication) may help ease their discomfort.

Xylitol: The most common ingredient used in sugar-free gum is xylitol, which is a non-caloric sweetener. It is also found in some oral rinses, toothpastes and vitamins. Xylitol and dogs do not mix – it can cause a dangerous drop in blood sugars levels. Dogs will often display signs of disorientation, black tarry stool, tremors and seizures. If severe enough some dogs have developed liver failure. Keep your gum away from your canine companion.

Avocados: Avocados are not actually poisonous to dogs or cats but as many veterinarians can tell you the avocado pits can cause a foreign body obstruction. Avocados contain persin, which is actually toxic to the majority of pet birds. The abnormal clinical signs associated with avocado ingestion in birds include, respiratory distress, inability to perch, liver and kidney failure and sudden death.

Go forth and enjoy your favorite foods, but keep in mind which foods you should avoid sharing with your furry family members. Whenever in doubt, contact your veterinarian for healthy and safe food suggestions.