Heartbeat changes can include: A faster or slower heartbeat than is normal for you. This would include a pulse rate of more than 120 beats per minute (when you are not exercising) or less than 50 beats per minute (unless that is normal for you). A heart rate that does not have a steady pattern. Skipped beats. Extra beats.
Briefly discusses possible causes of heartburn and the severity of symptoms. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.
Heartburn is an uncomfortable feeling or burning pain behind the breastbone. It may occur after eating, soon after lying down, when bending forward, or after taking certain medicines. Heartburn occurs when stomach acid backs up (refluxes) into the tube that leads from the mouth to the stomach (esophagus), causing pain...
Heartburn is common during pregnancy. That's because hormones cause the digestive system to slow down. The muscles that push food down the esophagus also move more slowly when you are pregnant. And as the uterus grows, it presses on the stomach. This can sometimes force stomach acid up into the esophagus. Heartburn may...
Heartburn is a feeling of burning, warmth, heat, or pain that often starts in the upper belly just beneath the lower breastbone. The discomfort may spread in waves, upward into your throat, and you may have a sour taste in your mouth.
Record Answer questions Date and time of day: ________ Date and time of day: ________ Date and time of day: ________ Symptoms What were your symptoms? How long did the heartburn last? Do you have any other symptoms, such as asthma, hoarseness, or stomach pain? Does pain radiate to another part of your body? Impact of...
Developing healthier eating habits, losing weight if you need to, and avoiding foods that increase symptoms of GERD may make heartburn less likely to occur. Here are some changes you can try. Stay at a weight that's healthy for you. Extra weight puts more pressure on your stomach and makes you more likely to have...
Experts disagree about the use of heat after an injury. Some experts: Do not recommend using heat because it may increase swelling, especially in the first few hours right after the injury. If you decide to use heat and you notice that the swelling increases, stop using heat and return to cold treatments. Think heat...
Heat and cold treatments can help with mild to moderate pain from cancer. Heat may relieve sore muscles. Cold may ease pain by numbing pain sensations. Try alternating heat and cold. After a heat or cold treatment, try some gentle massage for relaxation and pain relief. Talk to your doctor before you try either heat or...
Heat cramps occur in muscles during or after exercise because sweating causes the body to lose water, salt, and other minerals (electrolytes). Leg muscles, such as the calf or thigh muscles, are usually affected most, but abdominal muscle cramps can also occur. Signs of heat cramps include: Muscle twitching or spasms...
It is not uncommon for the feet or hands to become swollen when a person sits or stands for a long time in a hot environment. This swelling is called heat edema. Heat causes the blood vessels to expand (dilate), so body fluid moves into the hands or legs by gravity. The balance of salt in the body is also a risk factor...
Heat exhaustion occurs when you can't sweat enough to cool your body. It can develop when you work or exercise in hot weather and don't drink enough liquids to replace the fluids you lose from sweating a lot. Heat exhaustion can be caused by loss of fluid (dehydration) or loss of electrolytes. Symptoms of heat...
Signs that heat exhaustion is becoming severe include: Blurred vision. Fast breathing and fast heart rate (more than 120 beats per minute when you are at rest). Severe belly cramps. Very heavy sweating (sweat is pouring off you and soaking through your clothes).
If you have symptoms of heat exhaustion, try the following first aid to cool off : Stop what you are doing and rest. Get out of the sun and heat. Remove any extra clothing. Spray or mist the body with cool water. Use a fan if one is available. Drink plenty of cool water or rehydration drinks.
Symptoms of heat exhaustion may include: Weakness, dizziness, or fatigue. Headache. Nausea. Skin that is pale, cool, and moist. Raised body temperature. Heat exhaustion may occur when you are sweating a lot (typically, while working or exercising in hot weather) and do not drink enough to replace the fluids you've lost.
The heat index provides information about how hot it feels outside in the shade. It is a measure of the air temperature in relation to the relative humidity for a particular day. The temperature feels hotter when the humidity is higher. The National Weather Service lists a heat index each day in the newspaper to alert...
Learn when and how to use ice and heat to relieve low back pain.
Discusses heat rash (prickly heat). Looks at causes and symptoms of heat rash in babies. Offers home treatment and prevention tips.
Heat syncope occurs when a person faints suddenly and loses consciousness because of low blood pressure. Heat causes the blood vessels to expand (dilate), so body fluid moves into the legs by gravity, which causes low blood pressure and may result in fainting. Symptoms that could lead to heat syncope (fainting) include...
Heat tetany (hyperventilation and heat stress) is usually related to short periods of stress in intense heat environments. Symptoms may include hyperventilation, respiratory problems, numbness or tingling, or muscle spasms. Treatment includes removing the affected person from the heat and slowing the breathing pattern.
The National Weather Service developed the heat index to help people identify days when the risk for a heat illness is higher than normal. During a heat wave, the heat index is excessive for many days in a row. Everyone has an increased risk for a heat-related illness during a heat wave. A heat-related illness can be...
Exposure to a hot environment can cause many problems. Problems can be mild, like a heat rash, swelling in the hands or feet, or heat cramps. But heat can also lead to more dangerous situations like confusion, seizures, or passing out.
Some other symptoms of heat-related illness include: Muscle twitching or spasms. Muscles that feel hard and lumpy. Sore muscles.
Briefly discusses heat-related illnesses. Looks at heatstroke, heat exhaustion, heat cramps, heat rash, and dehydration. Covers emergency first aid treatment. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.
Heatstroke occurs when the body fails to regulate its own temperature, and body temperature continues to rise. Symptoms of heatstroke include: Unconsciousness for longer than a few seconds. Confusion, severe restlessness, or anxiety. Convulsion (seizure). Symptoms of moderate to severe difficulty breathing. Fast heart...
Acclimation helps you remain active in a hot environment with less risk of a heat-related illness. You can acclimate yourself to a hot environment by gradually increasing the amount of time you exercise in the heat each day. Do this over 8 to 14 days. Adults usually need daily exercise periods that last 1 to 2 hours to...
Make good clothing choices in hot environments to help prevent heat-related illnesses. Clothing made of synthetic fabrics should be lightweight and draw sweat from the skin. The evaporation of sweat will decrease the body's temperature. The upper body sweats more than the lower half, so wearing clothing that is...
Symptoms of heatstroke may include: Feeling or acting very confused, restless, or anxious. Trouble breathing. Sweating heavily, or not sweating at all (sweating may have stopped). Skin that is red, hot, and dry, even in the armpits. Passing out. Seizure. Nausea and vomiting. Heatstroke occurs when the body can't control...
Signs of rapidly progressing heatstroke include: Unconsciousness for longer than a few seconds. Convulsion ( seizure). Signs of moderate to severe difficulty breathing. A rectal temperature over 104 °F (40 °C) after exposure to a hot environment. Confusion, severe restlessness, or anxiety. Fast heart rate. Sweating that...
What are heavy menstrual periods? With heavy menstrual periods (also called menorrhagia), your bleeding may be heavier or last longer than normal. You may: Pass large blood clots and soak through your pads or tampons often. Bleed for more than 7 days. Have menstrual cramps. Heavy periods may disrupt your life. But in...
