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What are some causes of cardiac arrhythmias?

Drinking too much caffeine or alcohol can change the heart rate, says Mayo Clinic. Smoking and drug abuse can cause the heart rate to change as cigarettes and drugs stimulate the brain. Using some types of medication such as amphetamines can increase the heart rate. Beta blockers have an effect of reducing blood pressure, triggering cardiac arrhythmias, according to Healthline.\nHypertensive heart disease is a combination of different conditions that result from an overstressed heart, explains Healthline. Coronary artery disease and heart muscle and heart failure are among those that cause car..

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What are the differences between DNA and RNA?

First of all, DNA and RNA don't have the same sugar in their backbones; DNA contains deoxyribose, which contains one less oxygen atom than ribose, the sugar in RNA. As for nitrogenous bases, DNA contains adenine, guanine, cytosine and thymine; RNA consists of adenine, guanine, cytosine and uracil. The overall structure of the two molecules also differs: DNA has two strands, while RNA only contains one strand.\nDNA lives in the nucleus of a cell and cannot traverse the nuclear membrane, whereas RNA enters and exits the nucleus easily. DNA contains the plans for making proteins; however, be..

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What are some cosmetic surgery options for eye bags?

In addition to bags under the eyes, eyelid surgery helps improve the appearance of loose or sagging skin under the eyes, excess fat deposits that make the eyes look puffy, and drooping lower eyelids that show white under the iris. Eyelid surgery also helps reduce the appearance of excess skin and fine wrinkles. This type of surgery can be performed on the upper and lower eyelids, according to the American Society of Plastic Surgeons.\nA face lift procedure not only improves visible signs of eye wrinkles, but helps improve deep creases along the nose and mouth, loss of skin tone, and fat that h..

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Can you do the Body Pump workout at home?

With the purchase of a 12-month subscription, users gain access to more than 90 official Body Pump videos. Each video has a description of workout duration and equipment needed. For most workouts, equipment needed is a barbell, weight plates and workout bench.\nCustomers can sign up for a 10-day free trial of the Body Pump on demand with a recurring monthly payment of about $13. With the purchase of a subscription, the videos can be accessed via the company's website or through official mobile applications.

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Where can you find a list of no-carb foods and snacks?

Carbohydrates are also known as sugars, fibers, and starches. Many people find that eliminating these from their diet helps accelerate weight loss. Dieters who choose low carbohydrate diets eat mainly proteins such as meat and cheese alongside green vegetables.\nCarbohydrates provide fuel for the body. Restricting carbohydrates in the diet causes the body to turn to other sources for fuel, such as its own body fat. In many cases, this leads to more rapid weight loss than other diets.

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What is eye pressure pain?

Some common causes of eye pain include allergies and inflammation of the eyelids. Pressure under the eye can cause glaucoma by damaging the nerves in the eye. Glaucoma gradually diminishes a person's ability to see. The Mayo Clinic advises a person to seek medical attention if they show symptoms of glaucoma.

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What is the difference between Humulin N and Humulin R?

An insulin's onset indicates when the it begins to lower blood glucose, and the peak is the time the insulin is working hardest to decrease blood glucose. The duration describes how long the insulin lasts. Because Humulin R has a faster onset, it is usually injected 30 minutes before meals. If a patient does not eat soon after taking Humulin R, low blood sugar levels may result. In contrast, it is not imperative to eat directly after taking Humulin N, which is usually injected one or two times a day.\nBoth Humulin N and Humulin R are synthetic insulin products that are the same as human i..

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What are the top-three most common causes of a rash on the neck?

Often, neck rashes are caused by an infectious disease, an allergic reaction or a life-threatening situation, among various other common causes, according to HealthGrades. Examples of life-threatening situations that may cause a neck rash include a severe allergic reaction that can lead to anaphylaxis, meningitis, toxic epidermal necrolysis, allergic purpura and erythema multiforme.

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How many calories are burned during a Bodycombat workout?

There are live instructors and music during each session to guide participants through strikes, punches, kata and kicks. The program is made by a New Zealand company, Les Mills International, founded by the four-time olympian that it's named for and his wife, Colleen.\nThe company offers many group workouts that revolve around popular music, and new sessions are released four times a year. The BODYCOMBAT program is taught mostly in health clubs.

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What are some facts about fluoride?

Medical professional recommend that adults and children consume fluoride daily to prevent tooth decay. The mineral also may strengthen children's developing permanent teeth against decay.\nExcessive consumption of fluoride can cause dental fluorosis, which causes tooth discoloration and rough enamel, and skeletal fluorosis, which damages bones, joints and the thyroid gland. A 2012 study found that fluoride may lower children's IQ.\nSome groups oppose the fluoridation of water, citing the health concerns against fluoride and claiming that there is insufficient evidence showing that it..

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