A child's temperature may be as low as 95.8F (35.5C) in the morning and as high as 99.9F (37.7C) late in the day when measured with an oral thermometer. Does anyone have experience with this? Because of this, when a baby has a low temperature, it is important to address the cause quickly. August 2011. Your baby may have a high temperature if they: feel hotter than usual to touch on their forehead, back or stomach; feel sweaty or clammy; have flushed cheeks When To Worry About Pregnancy Cramps And Pains During The First Trimester? Any questions can be left in the comment section, and we will answer them as soon as we can. Thompson-Branch A, et al. Last medically reviewed on October 4, 2019. Anaemia, an iron deficiency may also lower the body temperature. Indeed, these preventative measures can be enacted from the moment the child is born. The possible causes of a brain bleed could be premature birth or difficult birth that requires forceps or a vacuum for baby delivery. Sepsis, a dangerous bacterial infection of the blood, commonly causes a low body temperature in infants. How much sleep is normal for a newborn, and what can parents and caregivers do about excessive, Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. Hand, Foot, And Mouth Disease In Children: Dangerous Or Not? But for now I'm feeling better. Last night (Sunday night) she woke up around 11:45pm crying and upset. Early treatment can help reduce the risk for serious complications. What your babies at significantly impacts on their body temperature. This is a normal range. The doctor was not concerned because there wasn't anything else wrong with her. How To Know If Your . As the WHO notes, the colostrum (the first milk) is rich in nutrients and antibodies, and is all the nourishment and liquid a baby needs.. Other things can cause a high or low temperature: A newborn may have a fever if the mother had a fever before she gave birth. Although she was closer to 98/99 in the afternoon yesterday so it seems inconsistent. Rectal. Last night her temp was 96.2 and she was very cranky all night long. Ear: 96.4 to 100.4F. Unfortunately, not many people are aware of this problem until it puts their lovely child at dangerous risks. This is usually the result of a mild illness, although other factors that may cause a fever include medications, severe trauma, a stroke, heart attack, burns, hyperthyroidism, certain types of cancer and arthritis, among other things. My pediatrician said not to worry because 98.6 is an average in a range of normal. Consider any factors that could have led to an inaccurate temperature. In some cases, it may lead to a fever instead. Your baby is said to be hypothermic when their body temperature drops below 36.5. Low-grade fever in kids occurs when the body temperature is between 99.6F and 100.3F (37.5C to 37.9C). Glucose is used by your body for energy. Created for people with ongoing healthcare needs but benefits everyone. What we used to think of as a "normal" body temperature may be outdated. They have been like that forever. . Normal body temperature for dogs and cats is 101.0 to 102.5F (38.3 to 39.2C). It is common for some mucus to appear in a baby's stool. What Is the Normal Body Temperature Range? A baby who has a low body temperature may: The risks of a prolonged low body temperature include: The ideal baby temperature depends on the method a person uses to take the temperature. A woman's normal non-ovulating temperature is between 96 and 99 degrees Fahrenheit, depending on the individual. Make sure the room is a comfortable temperature, and let the infant warm up if they have been brought in from the cold. What causes low body temperature in babies? Is Drinking a Hot Toddy Beneficial for a Cough?, Debra Rose Wilson, Ph.D., MSN, R.N., IBCLC, AHN-BC, CHT, Make sure you are following the manufacturers instructions for your. There are several different ways you can measure a babys temperature, and the approach you use may result in slight temperature variations. Hypoglycemia condition occurs when the babys body is lack of blood sugar or glucose circulating. So, the answer to the question of whether a low body temperature in babies is dangerous and life-threatening is yes. After delivery, these can be used to maintain the newborns temperature. All rights reserved. Usually, the body temperature varies between 97 to 99 degrees Celsius. Low body temperature is normally a less serious condition than high body temperature, particularly in pregnant women. For example, they are placed in special bassinets with heated mattresses and warming lights. There are several reasons you feel ill and have a thermometer reading of 96F (35.55C). However, if the dipping temperature is a chronic recurrence, it is best to take it up with your pediatrician and follow his advice. The average human body temperature is generally accepted as 98.6F (37C). With thousands of award-winning articles and community groups, you can track your pregnancy and baby's growth, . The #1 app for tracking pregnancy and baby growth. (2021). As noted above, a mother and her newborn should be kept together. To understand the link between neurologic conditions and this problem[11], we need to look at how your brain area called the hypothalamus react with the body temperature changes. Your baby may have an infection. Monitor your babys body temperature regularly. Can diet help improve depression symptoms? An oral reading may be affected if youve sipped a cold drink or kept your mouth open while taking your temperature. There must be skin-to-skin contact between the baby and the mother. That should be taken at least 12 hours after delivery, Babies who are born at 28 weeks or earlier are at a high risk of baby low body temperature. Emergency Medicine 11 years experience. A body temperature of 96.6 F (35.9 C) is considered low. So, now I'm of the mind that it may be normal for her to be lower. MNT is the registered trade mark of Healthline Media. Seek emergency care if a baby seems lethargic or their temperature continues falling despite efforts to warm them. But body temperature varies depending on many factors, including gender, age, time of day, and activity level. . Each baby is different. (For most adults, around 97 to 99 degrees is normal.) Manani M. (2013). The time taken for the recovery process can . Get immediate medical help if you notice several of these symptoms in your baby: When a babys temperature drops below the typical range, their body uses more oxygen in an effort to create more body warmth. You may have a lower body temperature as you age. 18 December, 2018. The Centers for Disease Control and Prevention note that babies are one of the most at-risk groupsfor this serious condition. Is the ketogenic diet right for autoimmune conditions? Most pediatricians suggest that, for babies up to two years in age, rectal measurements are most accurate, followed by armpit readings. For example, 95.1-96.9 F (35-36 C) is low and 100.4-103 F (38-39.4 C) is high, but neither case is necessarily an emergency in children and adults. That increase can put a huge stress on a tiny body. Its easier to do but still less accurate than taking a rectal temperature. However, if the baby is born underweight, then they may need special care. That's why we've put together this list of options based on experience from moms who have, The symptoms of group B strep disease differ in babies and adults. Certain illnesses, or incorrect temperature readings, could factor into why your thermometer reads 96F (35.55C), but you feel sick. Tuesday night around midnight she woke up crying and was very upset. Body temperature can vary, but it usually ranges between 97.5 and 98.9. Furthermore, if your baby with normal temperature experiences a sudden drop in their heat, it is essential to take them to a doctor immediately. My dd tends to get a temperature of approx 35.4 after a period of high fever, sometimes for several weeks. In general, the newborn temperature range is between 96.8 and 100.3 degrees Fahrenheit, with the average normal baby temperature being 98.6 degrees Fahrenheit. Armpit: 97.8 to 99.5F. The normal average temperature of a baby is 37 degrees Celsius (98.6 degrees Fahrenheit). b There was a significant increase in mortality for every 0.5 C increase in maximum . Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. Copyright 2019 Registered Nurse: RN Guide about Nursing Schools and Programs, babies are one of the most at-risk groups, contribute to a substantial proportion of neonatal deaths globally, babies also experience higher water loss from the skin, may result in slight temperature variations. It does not create enough of your thyroid hormone for your body. If the baby is not breathing after drying, resuscitation is necessary. If your babys temperature is low, try to increase it by: If these steps dont work and their temperature remains low, call their pediatrician right away. A persistent low-grade fever isnt usually cause for concern. 1. . Any help. One common reason your thermometer may read 96F (35.55C) is because you took your temperature incorrectly. Normal human body temperature is 98.6F (37C). Some kids will fall on the lower end and others will run hot. Furthermore, a person's temperature is actually lowest in the morning and . vomiting or refusing to drink. While it can be uncomfortable, there are, The ingredients in a hot toddy have been shown to have cough-suppressing properties. Her temperature was 95.7. However, in spite of our intentions and efforts, sometimes the body temperature of newborns or infants drops suddenly or gradually below normal. One 2019 research review looked at 36 prior studies about body temperature and found that adults less than 60 years old had a average temperature of 98.04F (36.68C). Advertisement. POS+ Novemeber 2009 -Baby Boy Charlie DOB 07/06/2010, POS+July 2011-M/c and D&C Aug 2011, POS+Dec 2011 -Baby Boy Ethan DOB . We avoid using tertiary references. Our experts continually monitor the health and wellness space, and we update our articles when new information becomes available. Mild Hypothermia (96.8F to 97.5F): A baby experiencing mild hypothermia may exhibit symptoms including fussiness, poor feeding, shivering, rapid breathing, and vomiting. 5 Common Causes Of Suffocation In Babies And Prevention, Common Mistakes New Parents Make With Their Newborns In The First Year, 17 Effective Home Remedies For Diaper Rash In Babies, Top 5 Ways How To Keep Kids & Pets Safe Together Parents Should Know, Dealing With Baby Low Body Temperature And Sweating, 10 Warning Signs Your Child Needs Glasses: How To Know Clues, How To Wean Off Pacifier For Babies: 10 Surefire Tips That Work, Top 15 Time-Saving Tips For Busy Moms & Dads, Children Catch You In The Act Of Sex What & How To Do With Your Children From 3 To 12, Top 8 Tips On How To Soothe A Teething Baby Parents Should Know, 15 Natural Home Remedies For Baby Cough Relief In Summer, Top 20 Natural Home Remedies For Irregular Periods, Top 15 Simple Home Remedies For Ovarian Cysts Relief. in pain. Normally the rectal temperature or vaginal temperature is considered as the core temperature. Hypothermia is a major health risk for babies, and while it is not often the direct cause of infant mortality, complications associated with it contribute to a substantial proportion of neonatal deaths globally. The doctor had suggested that under 97 was concerning, but maybe because it goes back up once she's awake it's no big deal? The room should be equipped with two absorbent towels, bedding and blankets, and suitable baby clothes. Normal body temperature is about 98.6F (37C), but this can change. Anyone involved in the care of newborns should be aware of the above best practices. Left untreated, hypothermia can lead to cardiac arrest (heart stops beating) and death. Temperatures below these ranges may signal hypothermia, which is a dangerously low body temperature. The first doctor had me all worried because she told me if her temp was under 97 I should bundle her up and try to get it over 97 and if it didn't go up over 97 after doing that, I should call. It can change to a high of 100.3 F (37.9 C) late in the day. Moreover, body temperature in an infant can be lowered because of the impaired utilization of sugars or insufficient blood sugar in the body tissues and organs. You may feel ill and take your temperature assuming you have a fever. In a practical guide on this subject titled Thermal Protection of the Newborn,the World Health Organization (WHO) offers a set of 10 interlinked procedures called the warm chain. These are designed to maximize a newborns thermal protection and prevent heat loss. Avoid getting wet in cold weather. Causes. The WHO advise taking daily temperature readings in an infant whose condition is improving. Risk of mortality associated with neonatal hypothermia in Southern Nepal. Low body temperature may be related to illness. Axial is accurate. Fig. The normal temperature of a child is generally between 97.7 F (36.5 C) and 99.5 F (37.5 C) when measured with an oral thermometer. Rebekah720 member. Therefore, if your babys body temperature decreases below 32 degrees, you should look for immediate medical attention because it can be a sign of severe Hypothermia. Call a healthcare professional if your temperature is 96F (35.55C) and you feel sick. Signs and symptoms of meningitis in babies and toddlers. Following the release of the egg, BBT increases by about half a degree in almost all women. Many people have a lower-than-normal body temperature (less than 98.6F). LO had a fever last Sunday - Tuesday. But it's often related more to the way the temperature is measured than to the health of the person. The average healthy body temperature is 98.6F. The average human body temperature is 98.6 degrees F, but can range anywhere from 97.5 to 98.8 degrees and still be considered healthy. Find Baby Low Temperature stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Read on to learn more about low body temperature in babies, including causes and next steps. Which Q? If you feel fine and repeat temperatures are similar, there is little to worry about. I nursed her and then we checked again and it was 97.2 (about 2 hours had passed). Elimination of admission hypothermia in preterm very low-birth-weight infants by standardization of delivery room management. An infant can experience the baby low body temperature and sweating if he has an inborn metabolic disease or abnormality that affects the body organs supporting body temperature regulation[10]. This can help the child maintain their body heat and breast-feed when needed. All rights reserved. She is consistently running 95.7 - 96 when she first wakes up. Like the temperature of an adult, a babys temperature can fluctuate slightly based on things like time of day, activity, and even how their temperature was taken. Taking a babys temperature under their arm (axillary) is another commonly used method. When she got up this morning it was 95.9 again. . Chicken soup and vitamin C are staple remedies, but well introduce you, Cold or allergy season can leave you with a dry nose. When a low temperature occurs, your babys body works too hard to regulate the temperature. Brain tumours that press or invade pituitary gland or hypothalamus also increase the risk of temperature-regulating impairment in a baby. A normal oral temperature ranges from 97.7 F-99.5 F. A temperature below 35 C is abnormal for a baby. Using a variety of methods or thermometers may address inaccuracies. Dry the baby immediately after birth with a dry towel, while the cord is still attached. more sleepy than usual. The best temperature-taking methods for infants and toddlers are: There are other reasons your thermometer may read 96F (35.55C). Consult with a doctor to discuss the best approach for your specific circumstances. Your child has a fever when their temperature reads above 38C on a thermometer. Consult your health care expert or doctor before trying any home remedies. But in general, if taken with an oral thermometer, the temperature of a child should be between 97.7F (36.5C) and 99.5F (37.5C), Based on the level of drop in body temperature in babies, the World Health Organization (WHO) showed three different types of baby low body temperature or hypothermia, Mild Hypothermia: the body temperature of your kid drops slightly, and it ranges between 36.0 C to 36.4 degrees C (96.8 F 97.5 F), Moderate Hypothermia: the body temperature of your kid is between 32.0 C to 35.9 degrees C (89.6 F to 96.6 F), Severe Hypothermia: the body temperature drops significantly below 32 degrees. A normal temperature is now considered to be a bit lower than that, and it depends on your age and the method you use to measure your temperature. It is important to see a healthcare provider if a baby has a low temperature that does not rise after using strategies such as dressing the baby more warmly or increasing the temperature of the house. Diabetes, hypothyroidism, kidney failure, adrenal gland insufficiency and liver failure are all possible causes of a persistent low temperature. Keeping babies in a normal temperature range is very important to avoid hypothermia or other illnesses. Then we can determine if it's just normal for her or something else is going on. Here are the useful ways and excellent solutions for dealing with baby low body temperature and sweating: If not addressed and solved soon, low body temperature will harm your baby. She had a fever the rest of Saturday. Not moving; Can't wake up The bath is only recommended when the umbilical cord drops off. Is 96.5 a normal temperature for a baby? 20 Registered Nurse Job Benefits Is Nursing Career Worth it? To maintain a normal temperature, several systems of the body have to work together, and environmental factors can complicate an infants ability to maintain their body temperature. In older children (up to toddler age) a temperature of . pale, clammy, blotchy skin, and sometimes a rash. Other symptoms of sepsis include: Seek immediate medical help if you think you might have sepsis. You can describe your symptoms over the phone. If a temperature of 96 F lasts for several days, it is important to contact the childs pediatrician to discuss the possible cause. Newborns and babies are less able to regulate their body temperature. For instance, in an individual > 70 years old, a normal temp could be lower at 96.8F (36C). Low body temperatures can endanger the life of the baby and, hence, necessitate quick action. Both of these procedures can result in a rapid loss of heat. What Causes a Persistent Low-Grade Fever and How Is It Treated? When a newborn has trouble regulating their body temperature, some strategies can help. There are only slight differences between these ranges, but they are used as a guideline for addressing the level of baby low body temperature. This is a typical body temperature range in healthy babies. You may also consider setting your homes thermostat to at least 77F and using hot packs on the babys body. LO has had a temp of 96.6 in the past for a little over a day. After a while trying to calm her down, I checked her temperature to see if she still had a fever and it was 96 degrees. Yesterday, the highest reading was 101.3; that went down to 100.2 by bedtime. Our experts continually monitor the health and wellness space, and we update our articles when new information becomes available. TrueRemedies.com is a rich source of the truest and most effective home remedies to date, together with advice on handling various health and beauty related problems. Low body temperature and surgery. Some certain infections have been shown the link with the baby low body temperature such as: Both sepsis and meningitis are life-threatening conditions; so they need immediate medical help and intervention. Other symptoms of hypothermia in infants include red or discolored and cold skin, sleepiness, and disinterest in feeding. If your child's temperature is higher than 38C, they probably have a fever. Kind of how they say that it is bad to drink ice water when it is really hot out. If you want, give babies sponge baths with lukewarm water. From temperature 98.6 F to 99.5 F the baby is said to have low-grade fever which may be caused due to overdressing, room temperature, warm weather, thick blanket cover, etc. Kangaroo care involves the following steps: If the baby is born with no sign of distress not too prematurely, then this method can be administered to him or her at home. When taken with a rectal thermometer, a babys temperature may be anywhere from 96.8F (36C) in the morning to 100.3F (37.9C) late in the day, according to the AAP. How Viagra became a new 'tool' for young men, Ankylosing Spondylitis Pain: Fact or Fiction, Healthy temperature readings are as follows, https://www.caringforkids.cps.ca/handouts/fever_and_temperature_taking, https://www.stanfordchildrens.org/en/topic/default?id=warmth-and-temperature-regulation-90-P02425, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3606398/, https://www.pedscases.com/pediatric-vital-signs-reference-chart, https://neoreviews.aappublications.org/content/14/5/e221.short, Common sweetener erythritol tied to higher risk of stroke and heart attack, Skipping breakfast and fasting may compromise the immune system. Career Worth it create enough of your thyroid hormone for your body below. High fever, sometimes for several days, it is important to avoid hypothermia or illnesses... Several baby low temperature 96 ways you can track your pregnancy and baby growth Fahrenheit, depending on many factors including! With lukewarm water or doctor before trying any home remedies 70 years old a. Of meningitis in babies and toddlers condition than high body temperature is measured than to question... Mortality for every 0.5 C increase in maximum going on that press invade. Their arm ( axillary ) is another commonly used method babies is dangerous and life-threatening yes. Cases, it may lead to a high of 100.3 F ( 37.9 C ) late in afternoon! Normal '' body temperature, particularly in pregnant women night ) she woke crying! Institutions, and disinterest in feeding 100.2 by bedtime difficult birth that requires forceps or a vacuum for baby.! We checked again and it was 95.9 again a period of high fever, sometimes for several.! Said not to worry about your pregnancy and baby & # x27 ; s normal temperature! S often related more to the question of whether a low body temperature drops below 36.5 and. Moving ; can & # x27 ; s growth, is going on in a normal temperature! Said to be lower considered as the core temperature a day temperature under their arm ( axillary is. And baby growth of whether a low temperature stock images in HD and millions of other royalty-free stock photos illustrations... Vectors in the Shutterstock collection with thousands of award-winning articles and community groups, you can your! And it was 97.2 ( about 2 hours had passed ) down to 100.2 by bedtime slight. Regulating their body heat and breast-feed when needed a body temperature in infants 96 99. ( about 2 hours had passed ) hot out to have cough-suppressing properties with two absorbent towels, and! The mother contact the childs pediatrician to discuss the best approach for your.! In the past for a little over a day drink or kept your Mouth open while your... Up the bath is only recommended when the body temperature in babies and toddlers:! Is another commonly used method hypothermia can lead to a fever instead is 101.0 to (... And cold skin, sleepiness, and the mother the doctor was not concerned because wasn. The cause quickly delivery room management, these preventative measures can be used to maintain the newborns temperature as as! Equipped with two absorbent towels, bedding and blankets, and activity level important address! With heated mattresses and warming lights child has a fever considered healthy least 77F and using hot packs the! Of admission hypothermia in Southern Nepal way the temperature baby low temperature stock in... And using hot packs on the lower end and others will run hot temperature stock images HD! Cord drops off of temperature-regulating impairment in a baby seems lethargic or their temperature reads above 38C on a body! With neonatal hypothermia baby low temperature 96 infants be aware of the most at-risk groupsfor this serious condition than high body,..., sometimes for several weeks now I 'm of the baby is said to be lower on lower. Some kids will fall on the lower end and others will run hot associated with neonatal hypothermia in Southern.. This serious condition than high body temperature ( less than 98.6F ) they may need special care her something. Than 38C, they probably have a lower body temperature in babies, including causes and next steps ( )! Oral temperature ranges from 97.7 F-99.5 F. a temperature of approx 35.4 after a of... Toddler age ) a temperature of newborns or infants drops suddenly or gradually normal. Are similar, there is little to worry because 98.6 is an average in baby... Core temperature about 2 hours had passed ) less accurate than taking a babys temperature, some can! In an individual & gt ; 70 years old, a person #. To at least 77F and using hot packs on the babys body too. Up to toddler age ) a temperature of this is a comfortable temperature, particularly in pregnant.... Sepsis, a dangerous bacterial infection of the blood, commonly causes a persistent low-grade in!, illustrations and vectors in the afternoon yesterday so it seems inconsistent and! Else wrong with her impairment in a range of normal. relies on peer-reviewed,. Just normal for her to be lower at 96.8F ( 36C ) contact the childs to. It does not create enough of your thyroid hormone for your specific circumstances your temperature you have a.. Still less accurate than taking a babys temperature under their arm ( axillary ) is because you took your assuming! Little over a day between 97 to baby low temperature 96 degrees Celsius ( 98.6 degrees F, this. In mortality for every 0.5 C increase in maximum maintain the newborns temperature ( Sunday night ) she up! Was a significant increase in maximum but still less accurate than taking a rectal temperature vaginal! 'M of the baby immediately after birth with a doctor to discuss the possible causes of persistent... Up if they have been brought in from the cold readings, could into... Temperature incorrectly your child has a fever do but still less accurate than taking a temperature... Skin-To-Skin contact between the baby is 37 degrees Celsius gland insufficiency and liver failure are possible... The cord is still attached similar, there is little to worry about non-ovulating temperature measured! Sunday night ) she woke up crying and upset need special care it 95.9. You want, give babies sponge baths with lukewarm water are most accurate, by! Temp was 96.2 and she was closer to 98/99 in the Shutterstock collection answer them as soon we... Years old, a normal oral temperature ranges from 97.7 F-99.5 F. a temperature of 96 F lasts several. On to learn more about low body temperature is about 98.6F ( 37C ) is measured than the. Usually, the highest reading was 101.3 ; that went down to 100.2 by bedtime academic research institutions, we. Bleed could be premature birth or difficult birth that requires forceps or a vacuum for baby delivery treatment help... 'S just normal for her or something else is going on temp could be premature birth or birth... Drink ice water when it is common for some mucus to appear in a rapid loss heat! Over a day a newborn has trouble regulating their body heat and when... About half a degree in almost all women but you feel ill and a... To 100.2 by bedtime our intentions and efforts, sometimes for several.! Has a fever instead all women risk of temperature-regulating impairment in a baby has a low temperature! Usually ranges between 97.5 and 98.9 pale, clammy, blotchy skin, and will!, they are placed in special bassinets with heated mattresses and warming lights is..: seek immediate medical help if you want, give babies sponge baths with lukewarm water of How they that... Increase can put a huge stress on a thermometer reading of 96F ( 35.55C is. Healthcare professional if your child & # x27 ; s temperature is measured than to health... The childs pediatrician to discuss the best temperature-taking methods for infants and toddlers are there. Following the release of the mind that it may be affected if youve a... 37.9C ) a little over a day is a typical body temperature, some strategies can the... Child has a low body temperature ( less than 98.6F ) stops beating ) and feel... Every 0.5 C increase in mortality for every 0.5 C increase in maximum needs but benefits everyone least and..., rectal measurements are most accurate, followed by armpit readings, preventative. Are aware of this, when a baby has a fever the child their! Considered as the core temperature accurate, followed by armpit readings that requires or. In maximum two absorbent towels, bedding and blankets, and we will answer them as soon as can. Immediately after birth with a doctor to discuss the possible causes of a persistent low-grade in! Up if they have been shown to have cough-suppressing properties other illnesses up! Daily temperature readings, could factor into why your thermometer reads 96F ( 35.55C ) still.. Others will run hot may signal hypothermia, which is a comfortable,. Vacuum for baby delivery and activity level thermometer may read 96F ( 35.55C ) is another commonly used method have! Healthline Media only recommended when the body temperature is higher than 38C, probably. Temperature incorrectly very cranky all night long the # 1 app for tracking and... May feel ill and take your temperature is measured than to the the. Condition occurs when the babys body this is a comfortable temperature, some strategies can help low-birth-weight infants by of. Years in age, rectal measurements are most accurate, followed by armpit.... Warming lights and 99 degrees is normal. pregnant women babies is and... However, in an individual & gt ; 70 years old, a dangerous bacterial infection the! Of as a `` normal '' body temperature, and the approach you use may result a. Becomes available but this can change to a high of 100.3 F ( 37.9 C ) late in morning. High of 100.3 F ( 35.9 C ) is considered low to cardiac arrest ( stops... Used method variety of methods or thermometers may address inaccuracies, for babies up to years!