Health

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Fitness helps people live and enjoy life to the fullest. Keeping mentally and physically fit keeps people less prone to diseases such as cardiovascular conditions and obesity. Physically and mentally fit people are also highly likely to have a relaxed mind.

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    • How do you control bleeding after a tooth extraction?

      Q: How do you control bleeding after a tooth extraction?

      A: By applying pressure to the site of the extraction and exercising basic wound care, most people are able to stop bleeding entirely within about 24 hours following a tooth extraction. WebMD recommends additional measures to manage bleeding, reduce the risk of infection and speed up the process of recovery. If symptoms persist for longer than 24 hours, it is advisable to report them to a doctor or the oral surgeon who performed the procedure.
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    • Why does my tooth hurt when I drink something cold?

      Q: Why does my tooth hurt when I drink something cold?

      A: According to WebMD, tooth pain that occurs when ingesting cold beverages is referred to as tooth sensitivity, which occurs when tooth dentin is exposed. Exposed dentin is caused by gum recession, tooth grinding, over-aggressive brushing and acidic beverages.
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    • Why do toothaches hurt more at night?

      Q: Why do toothaches hurt more at night?

      A: Dr. John C. Stone, a cosmetic dentist of more than 30 years, explains that toothaches hurt more at night because of the increased blood pressure to the head that occurs when lying down. A persistent toothache causes a sharp, throbbing pain at irregular periods.
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    • How do you prevent dry mouth at night?

      Q: How do you prevent dry mouth at night?

      A: To prevent dry mouth at night, see a health care professional to determine the cause, and treat it accordingly. A room vaporizer can be used to add moisture to the air at night. Keeping water available by the bed when sleeping helps, as does staying hydrated throughout the day. To stimulate saliva flow, chew sugar-free gum, ice pops, ice chips or hard candies.
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    • Is fluoride bad for you when used on a daily basis?

      Q: Is fluoride bad for you when used on a daily basis?

      A: According to American Dental Association, children 8 years old and younger are at risk of developing dental fluorisis if too much fluoride is ingested. Dental fluorisis is a condition that causes white spots that eventually turn brown in unerupted and developing teeth.
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    • Can a tooth infection make me sick?

      Q: Can a tooth infection make me sick?

      A: According to MedlinePlus, a tooth infection can make you sick. Such an infection can result in pus and swelling within the tooth and can spread, causing pain and destroying tissue. In addition to a severe toothache, other symptoms include fever, swollen neck glands and swelling of the upper or lower jaw. If an abscess goes untreated, it can lead to tooth loss, sepsis and life-threatening complications including endocarditis, pneumonia or brain abscess.
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    • How can you check your blood pressure at home?

      Q: How can you check your blood pressure at home?

      A: To check blood pressure at home, roll up one sleeve, sit down for a few minutes and place the cuff of a heart monitor around the upper arm. Inflate the cuff until it reads 30 points above the expected systolic pressure and look at the pressure reading on the screen or dial. It is a good idea to take multiple readings and record each reading with the time and date, according to the American Heart Association.
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    • How does the life support machine work?

      Q: How does the life support machine work?

      A: According to the Intensive Care Coordination and Monitoring Unit of New South Wales, ventilators, also called life support machines or breathing machines, work by supporting patients to breathe or by completely taking over the function of breathing for patients. A breathing tube inserted into the patient’s windpipe connects the ventilator to the patient.
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    • What is a bone scan?

      Q: What is a bone scan?

      A: Mayo Clinic defines a bone scan as a nuclear imaging test that is used to diagnose and monitor multiple types of bone disease. Doctors typically order bone scans if a patient has a bone injury or abnormality that can't be detected on a standard X-ray. The scans can also be used to determine if cancer that started in a different part of the body has spread to the bones.
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    • What is a spirometry test?

      Q: What is a spirometry test?

      A: A spirometry test measures lung function. A patient takes a deep breath and blows into a tube as hard as possible, explains Mayo Clinic. The test is repeated at least three times for consistency, and the highest result of the three consistent trials is used as the final result.
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    • What is an annual physical exam?

      Q: What is an annual physical exam?

      A: According to WebMD, an annual physical exam does not have a set structure and is simply a yearly physical exam that a person undertakes to check on her health. It is also a good way to ensure early detection of any unnoticed health problems.
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    • What is the purpose of an MRI?

      Q: What is the purpose of an MRI?

      A: The Encyclopedia of Children’s Health states that the purpose of an MRI, which stands for magnetic resonance imaging, is to generate images of the body to assist doctors in diagnosing diseases or conditions and evaluating injuries. Additionally, the National Health Service explains that the results of an MRI scan are useful in planning treatments and assessing the effectiveness of a previous treatment.
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    • What is the world record for longest distance run on a treadmill?

      Q: What is the world record for longest distance run on a treadmill?

      A: The record for the longest distance run on a treadmill was set in 2008 when Irishman Tony Mangan ran 251.79 miles on a treadmill over the course of 48 hours. This accomplishment, which was verified by Guinness World Records, is still undefeated as of February 2015.
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    • How can I slim down muscular legs?

      Q: How can I slim down muscular legs?

      A: To slim down muscular legs, you must perform aerobic exercises and avoid workouts that build the leg muscles. You'll either need access to a gym that has cardiovascular equipment or a large, open area where you can perform exercises safely.
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    • What is anaerobic training?

      Q: What is anaerobic training?

      A: Anaerobic training is a form of exercise that increases the intensity of a workout to above the lactate threshold and forces the muscles to get their energy anaerobically. Competitor describes sprints, plyometrics and weightlifting as three forms of true anaerobic exercise that should appear in every athlete's training regime.
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    • What are some personal training tips?

      Q: What are some personal training tips?

      A: Some personal training tips include educating yourself on fitness material, being professional, separating nutrition and training, committing to your own training, developing relationships with your clients and consistently challenging them. Keeping these things in mind lets your clients see how serious you are about your work and how devoted you are to their physical development.
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    • How much does a standard barbell weigh?

      Q: How much does a standard barbell weigh?

      A: Reference.com states that a standard barbell weighs about ten kilograms. This amount can vary depending on the country in which the barbell was manufactured, as well the barbell's intended use and who it will be used by.
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    • What is a simple workout plan?

      Q: What is a simple workout plan?

      A: A typical beginner workout program includes basic cardiovascular exercises, weight training and exercises to increase flexibility. Three days of cardio and two days of strength training a week are enough for a simple workout plan, but it's best for the exerciser to determine his fitness level to ascertain what would be basic exercises for him, while still being effective.
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