Thursday, April 10, 2014

Zumba Benefits and Aerobics Health of Zumba Dance High Impact Exercise

Zumba is the fitness craze that has swept the world. It is the creation of Columbian dancer, Beto Perez. It is believed that nearly 14 million people around the world participate in this dance phenomenon on a weekly basis. Zumba involves several aspects of popular, South American dances with a touch of hip hop and martial arts. In addition to weight loss, there are many benefits for those who regularly participate in an hour of Zumba fun.
Zumba is ideal for those who find high impact exercise challenging. Movements are done in a rhythmic fashion and do not involve plyometric or jumping movements. While high impact exercise is beneficial, it is not always practical. There are many beginners who hopelessly participate in high impact exercise in their quest to lose weight. Many of these individuals are unfit, have muscle imbalances or do not possess the athleticism to properly execute these movements. As a result, they often quit due to their inabilities.
Zumba provides a fun atmosphere with great music. Lower intensity is counterbalanced by constant movement that incorporates nearly every muscle in the body. Squat movements strengthen the legs and hips. Arm movements develop well defined shoulders, biceps and triceps. Students will also strengthen their abdominals and other core muscles with an endless combination of trunk rotation movements.
Zumba training significantly reduces the likelihood of exercise plateaus. Exercise plateaus are encountered as a result of training monotony. The human body is an incredible machine that quickly adapts to its environment. When this adaptation occurs, the body must be presented with an alternate stimulus to ensure continued results. Most lay people do not have the expertise to properly design fitness programs to ensure steady progress. Because Zumba is so varied, it virtually guarantees steady results to the committed student. No two training sessions are completely identical. This also keeps exercise interesting and fun for the student.
Exercise movements also mimic the natural and normal pace of the body. Steady movements significantly reduce the chance of injury and remove the pressure to "keep up" with the class or instructor. Naturally paced movements also allow the student to adjust or compensate for limited ranges of motion and skill. Additionally, these movements allow the beginner student to process and learn techniques in an exercise friendly environment. Movements also take advantage of dance a past time enjoyed across all cultures.
The Zumba environment is especially beneficial to the novice student. It is a great atmosphere to form relationships and accountability with likeminded people. Because Zumba is fun, students enjoy intense exercise with a smile. It is the antithesis of full throttle training that defines boot camp fitness. It is enjoyed by all. Most people quit exercise programs within the first 3 months. Zumba greatly increases long term adherence among beginners.
Intensity levels utilize a combination of fat and glucose energy systems. Lower intensity taps into fat stores as higher intensity utilizes glucose or sugar. As sugar is depleted in the muscle, new caloric consumption must replace these stores before anything is stored as fat. Also, higher intensity levels guarantee a higher metabolism for hours after training and more calories consumed at rest. This can permanently increase the metabolism as quality muscle is added and fat is reduced. Zumba incorporates the benefits of both energy systems.
Zumba shows no sign of slowing down. Home DVD sales have made this sultry fitness system available to those who prefer the convenience of home. DVD packs provide the student with a great, progressive program for fitness success. Students will also find practical dietary advice to complement their training. Zumba's continued popularity is also evidenced by students who eagerly line up for classes as they claim their favorite spots on the dance floor. Music and dance crosses all cultures. When combined with healthy living, it provides a near full proof solution to long-term, fitness success.
Experience Zumba Online Free with Zumba Fitness Workout Videos, Zumba Music, Classes, Dance choreography and Worldwide Zumba Dance Fitness classes, Click Here.
Free Zumba Fitness and zumba dancing to lose weight steps, with diet plan are detailed at zumba and weight loss

Article Source:

Tuesday, April 8, 2014

What Kind of Drugs Can Be Detected Through Saliva Drug Test?

Illicit drug abuse is one of the major health related issues in United States as millions of people are getting addicted to drugs and spoiling their precious lives. According to National Survey on Drug Use and Health (NSDUH), around 21.8 million Americans were abusing illicit drugs in 2009. Identifying drug abusers and making them stay away from these harmful substances is very much necessary today.
Drug testing is one of the best methods to identify drug abusers. It provides objective information about an individual's recent illicit drug abuse. It can be done in a number of ways using saliva, blood, urine or hair samples. Today, saliva drug testing is being widely used because of its simplicity, easiness, comfortableness in usage.
Saliva, also known as oral fluid, contains trace amounts of drugs and their metabolites for few days. Saliva drug testing is generally considered as the best way to detect the recent illicit drug abuse.
Advantages of saliva drug test
Saliva drug testing is a common method used by many people today as it has many advantages. One of the most obvious advantage of saliva testing is that it is easy to handle and less prone to possible donor manipulations. Test samples can be collected anytime and anywhere. There is no need for special specimen collection facilities such as bathrooms. This donor-friendly and easy-to-collect method reduces the chances of adulteration as the sample can be collected under direct supervision.
Saliva drug testing spares the individual from the discomfort of repeated vein punctures caused in other forms of drug testing such as blood testing. The individual will be free from the risk of anemia, infection, or thrombosis.
Quicker results and easy to check
Saliva drug test kits are easy to use and no special staff training or a clinical technician is required for collection of samples and reading the results. The analysis of the test can be done at the site of specimen collection itself causing minimal disruption at the workplace. Saliva tests have quicker detection rates - they provide results within 5 to 10 minutes.
Cost effective
Compared to hair and blood test, saliva drug test is very cost effective. Generally, each saliva test kit costs around $10 to $12.
Check for multiple drugs
Saliva drug test kits can detect elevated levels of multiple illicit drugs in human oral fluid at a shot. This makes it an effective tool to identify drug abusers at workplaces, schools and even at home.
Drugs that can be detected
Saliva drug test can detect multiple illicit drugs such as alcohol, marijuana, cocaine, opiates, methampethamine, benzodiazepines, amphetamines and phencyclidine. Saliva tests are highly sensitive and they can even detect if the person is currently under the influence of drugs. They are considered as better options for detecting drug abuse within a period of 1 to 2 days.
Saliva tests are generally preferred alcohol testing methods as the concentration of alcohol in saliva is relatively very similar to blood alcohol content (BAC). Traces of alcohol can be detected in saliva right from time of intake to 12 hours.
Marijuana (THC)
Tetrahydrocannabinol (THC), the active ingredient in the marijuana, can be detected in saliva. As marijuana is generally abused through the mouth, traces of THC can be detected in saliva. Saliva drug tests can generally detect marijuana use a few minutes after ingestion up to one day.
Cocaine, a potent central nervous system (CNS) stimulant is often self-administered by nasal inhalation, intravenous injection and free-base smoking. Cocaine and its metabolites can be detected in saliva within 5 to 10 minutes after the use for up to one day.
Opiates are derived from the opium poppy, which include morphine, codeine and heroin. Opiates are central nervous system depressants and are highly addictive. Opiates can be taken orally, by nasal inhalation or by injection routes. Opiates are detectable in saliva from an hour after intake to 3 days.
Methamphetamine and Ecstasy
Methamphetamine, a potent central nervous system stimulant. It is generally taken by nasal inhalation, smoking or oral ingestion. MDMA (Ecstasy) is a psychoactive drug, chemically similar to the methamphetamine. It is usually taken orally as a tablet or a capsule. Depending on the type of intake, traces of methamphetamine can be detected in saliva as early as 5-10 minutes after ingestion for up to 3 days after use.
Benzodiazepines belong to a family of tranquilizers and are addictive. Most of the times, Benzodiazepines are taken orally, sometimes intravenously and intramuscularly also. Depending on the route of administration, they can be detected from time of ingestion up to 2 to 3 days.
Amphetamines are central nervous system (CNS) stimulants. They are often self-administered by oral ingestion or nasal inhalation. Amphetamines can be detected in oral fluid within a few minutes to 3 days of consumption.
Phencyclidine, a hallucinogen, can be detected in oral fluid. Traces of Phencyclidine in saliva can be detected from a few minutes after ingestion to the next 3 days.
Employers, school administrators, sports authorities and even parents at home should be aware of the different drug testing procedures to minimize the drug abuse problem in the society. Identifying the drug abusers using some of the simple forms of testing, such as saliva tests can make a huge difference.
Drug alcohol test is an online store offering quick, easy to use and FDA approved drug testing kits at guaranteed low prices. Our marijuana drug test detects the presence of THC metabolite in human urine. It is available in form of single-panel or multi-panel test kits or integrated E-Z drug test cups. Our saliva drug test can perform qualitative detection of drug metabolites in saliva. It can also test for six drugs in the human oral fluid.

Article Source: