Posts Tagged ‘heat’

Heat and pregnancy – what’s dangerous and how to cope

Wednesday, June 14th, 2017

heatIf you live in the northeast, you know we’ve been experiencing a heat wave. Just going from my car to the front door of the office seems too far to walk in this heat. If you’re pregnant, having an increased exposure to heat may cause problems for you or your baby.

Exposure to excessive heat affects people differently. When you are pregnant, your body works hard to cool you and your baby. So, if you are pregnant, you are more likely to develop a heat related illness sooner than someone who is not pregnant.

Heat illnesses occur when your body’s efforts to cool itself (eg. sweating) are no longer effective. Heat illnesses include a rash often known as “prickly heat,” cramps, fainting, heat exhaustion and heat stroke.

Heat exhaustion symptoms include a headache, nausea, dizziness, heavy sweating, weakness, thirst, being irritable, and having an increased body temperature.

Heat stroke is an emergency condition. It is when your body temperature goes above 104 degrees Fahrenheit. Symptoms include hot and dry skin or extreme sweating, a rapid pulse, throbbing head-ache, dizziness, nausea, confusion, slurred speech, loss of consciousness, and seizures. If untreated, it could result in permanent organ damage or even death. Seek medical attention or contact 911 immediately if someone you know has these symptoms.

Prevention is key

It is important that you take steps to stay cool and prevent heat related conditions, especially if you are pregnant. Here’s how:

  • Stay hydrated. Drink water frequently. Don’t wait until you’re thirsty to drink.
  • Stay in rooms with air-conditioning.
  • Avoid going outdoors during peak heat hours (11am – 3pm).
  • If you must go outdoors, stay in the shade, limit your physical activity, and stay hydrated. Use a cold or wet cloth to cool down by putting it on the inside of your wrists or forehead so you don’t get too hot.

Keep kids out of the heat, too

One more thing…each year at about this time, we hear of children being left in a hot car “for just a few minutes.” Tragic deaths from heat stroke can occur from leaving a child in an overheated closed car for a very short while.

Never leave a child unattended in a closed car – NEVER.

Children don’t have the same chemical makeup as adults, making it harder for their bodies to regulate temperature. Take steps to protect your child from heat-related illnesses by setting reminders. Here are a few tips to prevent a tragedy, from the American Academy of Pediatrics.

Have questions? Send them to AskUs@marchofdimes.org.

Staying cool in the summer heat

Friday, May 27th, 2016

sunBeing pregnant during the summer can be tough. Pregnancy already causes your body temperature to be a little bit higher than normal. Adding high outside temperatures and humidity can make you feel really uncomfortable.

Here are some tips to help as the summer approaches:

  • Drink plenty of fluids. Water is the best choice. Avoid drinks that are high in sugar because they can make you even more dehydrated.
  • If you are exercising outside, try to do so in the morning or evening, when it’s not as hot. Swimming is excellent option for pregnant women. But if the air quality is bad or you have asthma, try to stay indoors.
  • Your skin is more sensitive when you’re pregnant so it’s very important to use sunscreen. A broad-spectrum (protects against UVA and UVB rays) sunscreen with an SPF 30 or higher is the best choice. And make sure you reapply it regularly, especially after swimming or sweating.
  • Wear a wide brimmed hat to protect not only your face, but ears and neck. Baseball caps don’t protect as well. And don’t forget your sunglasses! They should block both UVA and UVB rays.
  • Wear lightweight, light-colored, loose-fitting clothing. Dark colors absorb more heat.
  • Heat can make swelling worse. If you experience swelling in your legs and ankles, avoid standing for long periods of time and try to elevate your feet when sitting or lying down.
  • If you do feel overheated, apply a cool damp cloth to your forehead and back of the neck.
  • If you feel weak, dizzy, or lightheaded, or you’re overly thirsty, stop what you are doing and get inside immediately. Drink some cool water or a sports drink and lie down. If you feel worse or if you don’t feel better within an hour, call your health care provider.
  • Be aware of signs of heat exhaustion and heat stroke and contact your health care provider right away if you have any symptoms.

By taking the appropriate precautions to deal with the heat, you can have a fun and enjoyable summer.

Have questions? Email us at AskUs@marchofdimes.org.

Baby it’s hot outside

Tuesday, July 21st, 2015

heatExtreme heat can be dangerous. High temperatures, especially coupled with humidity, can cause heat related illnesses. If you live in the northeast, you are familiar with the brutally hot weather we have been experiencing.

Here is what you need to know to stay safe, especially if you are pregnant, have a medical condition, or have a baby or young children.

Know the signs of heat illness and what to do:

Heat cramps

  • Symptoms: Muscle cramps in legs or abdomen (stomach area), with or without sweating.
  • To do: Get the person out of the heat – into an air conditioned room, if possible. Gently massage the cramped muscles. Sips of water are ok unless the person is nauseous.

Heat exhaustion

  • Symptoms: Sweating; clammy but cool skin; cramping; dizziness; nausea and/or vomiting; fainting; weak pulse.
  • To do: Bring the person into a cool room with air conditioning. Let them lie down and sponge them with a cool, wet cloth. Let them sip water slowly. If they continue to vomit, get medical attention.

Heatstroke or sunstroke -This is the most serious of heat illnesses. Call 911 or go to the nearest hospital.

  • Symptoms: confusion nausea; dizziness; a fever; headaches; difficulty breathing; rapid pulse; hot, dry skin, sweating or both. Take steps to cool the person off by loosening or removing clothing, going inside an air conditioned room, or cooling them down with a sponge bath. Do not give water or fluids.
  • To do: Seek medical attention immediately.

Avoid heat illness by being prepared -an ounce of prevention goes a long way:

  • NEVER leave a person of any age or a pet in a parked car, even if the windows are open a little. Children die needlessly this way every year. Do not leave them in a car even for a minute!
    Here are potentially lifesaving tips for never leaving your child in your car.
  • Stay inside, in an air condition room. If you must go outside, do so in the early or late hours of the day when it is cooler. Wear sunscreen. Keep outdoor stays brief.
  • Drink plenty of water all day. Limit drinks containing sugar or caffeine and avoid alcoholic beverages.
  • Eat light foods which are easier to digest.
  • If you must be outside, take time to relax in a shady area or go inside a cool building often.
  • Wear lightweight clothing. This is very important for children – if overdressed, their body temperature can rise to over 105 degrees Fahrenheit in a very short time.
  • Take a cool bath or shower.

Here are more tips on how to keep your child cool and safe in extreme heat, from the AAP.

With a little planning and care, you can stay safe and avoid a serious problem.

Kids in cars – preventing deaths due to heat

Friday, July 11th, 2014

sunIt takes a very short amount of time for a car to heat up to dangerous temperatures. Recently, I heard about another baby who died due to being left in a hot car. Tragically, it happens far too often.

From 1998 – 2013, 622 children have died from heatstroke (extreme overheating) in a vehicle. Nearly half of those cases were due to the parent or caregiver forgetting that their child was in the car. The other half were due to children playing in an unattended car, an adult deliberately leaving a child in a car, and other unknown reasons.

According to the AAP, “Even at relatively cool ambient temperatures, the temperature rise in vehicles is significant on clear, sunny days and puts infants at risk for hyperthermia. Vehicles heat up rapidly, with the majority of the temperature rise occurring within the first 15 to 30 minutes. Leaving the windows opened slightly does not significantly slow the heating process or decrease the maximum temperature attained.”  For example, on a day when the outside temperature is in the mid 80’s, temperatures inside a car can reach 130 – 150 degrees!  And, because a child’s body heats up more quickly than an adult’s, he is at a higher risk for heatstroke and death.

Know the facts. According to safercar.gov:

•    In 10 minutes, a car can heat up 20 degrees Fahrenheit.
•    Cracking a window does little to keep the car cool.
•    With temperatures in the 60s, your car can heat up to well above 110 degrees.
•    A child’s body temperature can rise up to five times faster than an adult’s.
•    Heatstroke can happen when the temperature is as low as 57 degrees outside!
•    A child dies when his/her temperature reaches 107.

These accidents usually happen to responsible, well-intentioned parents or caregivers. People get distracted, don’t pay attention, are overly stressed or tired and forget that their child is in the back seat. Rear facing car sears also make it impossible to see your baby, which makes it easier to forget he is there.

How to avoid this tragedy

Here are suggestions for making sure this tragedy doesn’t happen in your family:

•    When you get in the car, put your purse, briefcase, backpack or whatever you carry, in the back seat. When you open the door to take it out, you’ll take your baby with you.

•    Always lock your car. Never leave car doors unlocked or allow children to play in cars.

•    Never leave your child alone in the car – not even for a minute!

•    Keep your child’s snowsuit (or something else unusually noticeable) in his car seat when he is not in it. When your child is in the car, put the snowsuit in the front seat next to you. It will look odd and remind you that he is in the back.

•    Keep a pacifier in the car and put it over your keychain whenever you drive with your child. It will remind you when you turn off the engine to take your quiet, sleeping baby with you.

•    Just as you have learned to put on your seatbelt every time you get in the car, train yourself when you get out to walk around the car and look in the back windows, or open and shut every door of the car if your windows are tinted dark.

•    Create a checklist to give to grandparents and babysitters or anyone else who drives your child.

•    It is just as dangerous to leave a pet in a car, even with the windows cracked open.

In my home state of Connecticut, one police department made decals available to the public which read “Closed cars don’t breathe. Check your seats before you leave.” People put the decals in their car on the dashboard, on the driver’s window, on their garage door, front door of their home, and other places to remind them to check the back seat of the car before walking away. Whatever method you choose, be consistent and get in the habit of doing it every time you get in/out of your car. It could save your child’s life.

Please remember, if you see an infant or child alone in a car, call 911.

It’s deadly hot outside!

Monday, July 25th, 2011

hot-sunI read about a tragic heat-related accident in the news a few years ago and wrote a post about it. The hellacious heat that has been baking the entire country this past week compels me to share my thoughts once again.
 
Many youngsters are accidentally killed by being left in cars during peak summer months. It takes very little time for a car to become an oven in the hot summer sun. Children can die from the physical stress of heat exposure. These accidents usually happen to otherwise responsible, educated, well-intentioned parents or care providers and not careless slackers. I bring this up not to enter into the “good parent” vs “bad parent” debate, but rather to point out how important it is to be extra aware of exactly where you little ones are at this time of year.
 
We’re all way too busy, overly stressed, usually tired… but we need to pay strict attention. Here are some suggestions for making sure this tragedy doesn’t happen in your family:
• Keep your child’s snowsuit (or something else unusually noticable) in her car seat when she is not in it. When your child is in the car, put the snowsuit in the front seat next to you. It will look odd and remind you that she is in the back.
• When you get in the car, put your purse, briefcase, backpack, whatever you carry in the back seat. When you open the door to take it out, you’ll take the baby with you.
• Keep a pacifier in the car and put it over your keychain whenever you drive with your child. It will remind you when you turn off the engine to take the quiet, sleeping baby with you.
• Just as you have learned to put on your seatbelt every time you get in the car, train yourself when you get out to walk around the car and look in the back windows, or open and shut every door of the car if your windows are tinted dark.
• Create a checklist to give to grandparents and babysitters and make distributing it to those who drive standard operating procedure in your family.

What other suggestions do you have?