Hot dogs aren\u2019t just something you grill on the Fourth of July. The words can be quite literal when it comes to canine body temperature. Dogs run hotter than humans. A dog\u2019s normal core body temperature ranges from 100 to 102.5 degrees Fahrenheit, compared with a human\u2019s normal body temperature of around 98.6 degrees. Why do dogs have a higher body temperature?<\/p>\n
\u201cThere isn\u2019t a lot of scientific literature looking into the specific reasons why,\u201d says Dr. Kelly Tart, associate professor at the University of Minnesota College of Veterinary Medicine<\/a> in St. Paul. It\u2019s believed that it has to do with the fact that dogs have a faster metabolism. \u201cBecause of the metabolism,\u201d she says, \u201ctheir hearts typically pump a little bit faster, they breathe a little bit faster, [and] a big thing is they age faster.\u201d<\/p>\n Photo: Photodisc | Getty Image<\/p>\n<\/div>\n Within that range, smaller dogs tend to have a higher body temperature than larger dogs, according to one study, and it\u2019s believed that also is tied to metabolism (smaller beings have a faster metabolism). What\u2019s more, within each individual dog, body temperature can fluctuate.<\/p>\n \u201cThere is no baseline for a dog \u2014 it can vary from day to day, morning to night,\u201d says Dr. Tart, a diplomate of the American College of Veterinary Emergency and Critical Care<\/a>. \u201cThey always are within that range, but not the same.\u201d<\/p>\n Indeed, there appears to be a pattern to body temperature changes throughout the day: cooler in the morning, midpoint around noon and warmer in the evening.<\/p>\n Thermoregulatory behaviors help dogs regulate their body temperature. These innate brain mechanisms kick into high gear when body temperature declines (hypothermia) or rises (hyperthermia).<\/p>\n Related: <\/strong>Hypothermia in Dogs: Symptoms, Treatment and How to Prevent It<\/strong><\/a><\/p>\n In extremely cold conditions, a dog can create or retain heat by curling into a ball and shivering, constricting blood vessels, temporarily slowing metabolism to conserve energy (known as torpor, a short-term form of hibernation) and raising his fur (called piloerection) to trap air as insulation.<\/p>\n In excessively hot conditions, a dog can cool himself by dissipating heat through panting, lying on a cool surface and dilating blood vessels.<\/p>\n \u201cTheir bodies are pretty good at keeping them within that temperature range,\u201d Dr. Tart says.<\/p>\n Dogs also sweat through their paw pads, but that cooling method is not as efficient for dogs as it is for humans.<\/p>\n Related: Related: Frito Feet – Here’s Why Your Dog’s Paws Smell Like a Popular Corn Chip<\/a><\/strong><\/p>\n Photo: Ocskaymark| Getty Images<\/p>\n<\/div>\n Different factors can affect a dog\u2019s ability to regulate body temperature. The following factors are some of the biggest:<\/p>\n \u2724 Breathing problems (a common concern for brachycephalic, or short-nosed, dogs such as the Boston Terrier) In addition to environmental conditions, a dog\u2019s temperature can stray outside the normal zone because of a health problem. When a dog has a fever (which is called pyrexia), that can signal a medical issue.<\/p>\n \u201cThe fever is the response, it\u2019s not the disease,\u201d Dr. Tart says. \u201cIt basically tells us that something is going on.\u201d<\/p>\n An elevated temperature is a normal reaction to infection or inflammation. But pinpointing the source of a fever is tricky because there can be many causes. A feverish dog might not exhibit any other symptoms.<\/p>\n If your dog has a temperature above 102.5 degrees Fahrenheit (or below 100 degrees), call your veterinarian. Do not give your dog human medicine. \u201cThe medications that you and I would take when we have a fever, like acetaminophen or aspirin or ibuprofen, are all very toxic for pets,\u201d Dr. Tart warns.<\/p>\n Keep your cool when it comes to your dog\u2019s temperature. While a temperature of 102 seems high to us, for a dog, it\u2019s nothing to get heated about. \u201cIf they are 100 one day and 102 the next day, it\u2019s still normal,\u201d Dr. Tart says, \u201cand I wouldn\u2019t worry about that.\u201d<\/p>\n Top photograph: Lunja| Getty Images<\/em><\/p>\n<\/div>\n The post Why Do Dogs Have a Higher Body Temperature?<\/a> by Martha M. Everett<\/a> appeared first on Dogster<\/a>. Copying over entire articles infringes on copyright laws. You may not be aware of it, but all of these articles were assigned, contracted and paid for, so they aren’t considered public domain. However, we appreciate that you like the article and would love it if you continued sharing just the first paragraph of an article, then linking out to the rest of the piece on Dogster.com.<\/p>\n<\/p>\n \n","protected":false},"excerpt":{"rendered":"<\/p>\n The post Why Do Dogs Have a Higher Body Temperature?<\/a> by Martha M. Everett<\/a> appeared first on Dogster<\/a>. Copying over entire articles infringes on copyright laws. You may not be aware of it, but all of these articles were assigned, contracted and paid for, so they aren’t considered public domain. However, we appreciate that you like the article and would love it if you continued sharing just the first paragraph of an article, then linking out to the rest of the piece on Dogster.com.<\/p>\n Hot dogs aren\u2019t just something you grill on the Fourth of July. The words can be quite literal when it comes to canine body temperature. Dogs run hotter than humans. A dog\u2019s normal core body temperature ranges from 100 to 102.5 degrees Fahrenheit, compared with a human\u2019s normal body temperature of around 98.6 degrees. Why do dogs have a higher body temperature?<\/p>\n \u201cThere isn\u2019t a lot of scientific literature looking into the specific reasons why,\u201d says Dr. Kelly Tart, associate professor at the University of Minnesota College of Veterinary Medicine<\/a> in St. Paul. It\u2019s believed that it has to do with the fact that dogs have a faster metabolism. \u201cBecause of the metabolism,\u201d she says, \u201ctheir hearts typically pump a little bit faster, they breathe a little bit faster, [and] a big thing is they age faster.\u201d<\/p>\n Photo: Photodisc | Getty Image<\/p>\n<\/div>\n Within that range, smaller dogs tend to have a higher body temperature than larger dogs, according to one study, and it\u2019s believed that also is tied to metabolism (smaller beings have a faster metabolism). What\u2019s more, within each individual dog, body temperature can fluctuate.<\/p>\n \u201cThere is no baseline for a dog \u2014 it can vary from day to day, morning to night,\u201d says Dr. Tart, a diplomate of the American College of Veterinary Emergency and Critical Care<\/a>. \u201cThey always are within that range, but not the same.\u201d<\/p>\n Indeed, there appears to be a pattern to body temperature changes throughout the day: cooler in the morning, midpoint around noon and warmer in the evening.<\/p>\n Thermoregulatory behaviors help dogs regulate their body temperature. These innate brain mechanisms kick into high gear when body temperature declines (hypothermia) or rises (hyperthermia).<\/p>\n Related: <\/strong>Hypothermia in Dogs: Symptoms, Treatment and How to Prevent It<\/strong><\/a><\/p>\n In extremely cold conditions, a dog can create or retain heat by curling into a ball and shivering, constricting blood vessels, temporarily slowing metabolism to conserve energy (known as torpor, a short-term form of hibernation) and raising his fur (called piloerection) to trap air as insulation.<\/p>\n In excessively hot conditions, a dog can cool himself by dissipating heat through panting, lying on a cool surface and dilating blood vessels.<\/p>\n \u201cTheir bodies are pretty good at keeping them within that temperature range,\u201d Dr. Tart says.<\/p>\n Dogs also sweat through their paw pads, but that cooling method is not as efficient for dogs as it is for humans.<\/p>\n Related: Related: Frito Feet – Here’s Why Your Dog’s Paws Smell Like a Popular Corn Chip<\/a><\/strong><\/p>\n Photo: Ocskaymark| Getty Images<\/p>\n<\/div>\n Different factors can affect a dog\u2019s ability to regulate body temperature. The following factors are some of the biggest:<\/p>\n \u2724 Breathing problems (a common concern for brachycephalic, or short-nosed, dogs such as the Boston Terrier) In addition to environmental conditions, a dog\u2019s temperature can stray outside the normal zone because of a health problem. When a dog has a fever (which is called pyrexia), that can signal a medical issue.<\/p>\n \u201cThe fever is the response, it\u2019s not the disease,\u201d Dr. Tart says. \u201cIt basically tells us that something is going on.\u201d<\/p>\n An elevated temperature is a normal reaction to infection or inflammation. But pinpointing the source of a fever is tricky because there can be many causes. A feverish dog might not exhibit any other symptoms.<\/p>\n If your dog has a temperature above 102.5 degrees Fahrenheit (or below 100 degrees), call your veterinarian. Do not give your dog human medicine. \u201cThe medications that you and I would take when we have a fever, like acetaminophen or aspirin or ibuprofen, are all very toxic for pets,\u201d Dr. Tart warns.<\/p>\n Keep your cool when it comes to your dog\u2019s temperature. While a temperature of 102 seems high to us, for a dog, it\u2019s nothing to get heated about. \u201cIf they are 100 one day and 102 the next day, it\u2019s still normal,\u201d Dr. Tart says, \u201cand I wouldn\u2019t worry about that.\u201d<\/p>\n Top photograph: Lunja| Getty Images<\/em><\/p>\n<\/div>\n The post Why Do Dogs Have a Higher Body Temperature?<\/a> by Martha M. Everett<\/a> appeared first on Dogster<\/a>. Copying over entire articles infringes on copyright laws. You may not be aware of it, but all of these articles were assigned, contracted and paid for, so they aren’t considered public domain. However, we appreciate that you like the article and would love it if you continued sharing just the first paragraph of an article, then linking out to the rest of the piece on Dogster.com.<\/p>\n<\/p>\n \n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5346","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n![\"\"](\"http:\/\/www.dogster.com\/wp-content\/uploads\/2020\/06\/2006_WhyDoDogs_GettyImages-dv413003-1.png\")
<\/p>\nChange is constant<\/h2>\n
Thermoregu-what?<\/h2>\n
![\"\"](\"http:\/\/www.dogster.com\/wp-content\/uploads\/2020\/06\/2006_WhyDoDogs_Beagle_GettyImages-1092980546-1.png\")
<\/p>\nHot (and cold) dogs<\/h2>\n
\n\u2724 Weight (fat insulates, so too much or too little alters the body\u2019s ability to shed or retain warmth)
\n\u2724 Age (very young and senior dogs)
\n\u2724 Poor health (particularly heart or thyroid disease)
\n\u2724 Coat and acclimation (fur holds heat, so a long-haired or thick-coated dog like an Alaskan Malamute needs to be properly acclimated to a hot region, just as a short-haired or hairless dog such as the Xoloitzcuintli should be acclimatized to a chilly climate)
\n\u2724 Size (small dogs lose heat more quickly)
\n\u2724 Color (dark colors absorb more heat)<\/p>\nFever vs. temperature<\/h2>\n
<\/p>\nChange is constant<\/h2>\n
Thermoregu-what?<\/h2>\n
<\/p>\nHot (and cold) dogs<\/h2>\n
\n\u2724 Weight (fat insulates, so too much or too little alters the body\u2019s ability to shed or retain warmth)
\n\u2724 Age (very young and senior dogs)
\n\u2724 Poor health (particularly heart or thyroid disease)
\n\u2724 Coat and acclimation (fur holds heat, so a long-haired or thick-coated dog like an Alaskan Malamute needs to be properly acclimated to a hot region, just as a short-haired or hairless dog such as the Xoloitzcuintli should be acclimatized to a chilly climate)
\n\u2724 Size (small dogs lose heat more quickly)
\n\u2724 Color (dark colors absorb more heat)<\/p>\nFever vs. temperature<\/h2>\n