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Wednesday, March 02, 2011 | Wednesday, March 02, 2011 | 0 Comments

Dokteronline online pharmacy

Dokteronline.com offers an intermediary service of a doctor and pharmacy in one, also called an internet pharmacy or online pharmacy. You can request a medical consultation for a certain treatment, if this request is granted by the doctor then a prescription is issued, which will be sent to you by a European online pharmacy, in a discreet package. 

Aldara 50mg/g 12 und.

So at Dokter online you can order your medicine online, so that you will receive your medication conveniently at home


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Doctors want teenagers banned from tanning salons

CHICAGO – The American Academy of Pediatrics wants teenagers banned from tanning salons to reduce their risk of skin cancer.

More than 30 states regulate indoor tanning by minors, with some banning children younger than 14 or requiring parental permission. Illinois and New York are among states considering bills barring anyone under 18 from indoor tanning.

The academy's stance is part of a policy statement appearing Monday in the journal Pediatrics.

Lead author Dr. Sophie Balk of Children's Hospital at Montefiore (MAHN'-tuh-fee-ohr) in New York says indoor tanning is popular among teenage girls. Some make getting a tan part of their senior prom ritual.

About 8,700 people died of melanoma last year and about 68,130 new melanomas were diagnosed. Evidence links indoor tanning with increased risk.

AP IMPACT: Past medical testing on humans revealed

ATLANTA – Shocking as it may seem, U.S. government doctors once thought it was fine to experiment on disabled people and prison inmates. Such experiments included giving hepatitis to mental patients in Connecticut, squirting a pandemic flu virus up the noses of prisoners in Maryland, and injecting cancer cells into chronically ill people at a New York hospital.

Much of this horrific history is 40 to 80 years old, but it is the backdrop for a meeting in Washington this week by a presidential bioethics commission. The meeting was triggered by the government's apology last fall for federal doctors infecting prisoners and mental patients in Guatemala with syphilis 65 years ago.

U.S. officials also acknowledged there had been dozens of similar experiments in the United States — studies that often involved making healthy people sick.

An exhaustive review by The Associated Press of medical journal reports and decades-old press clippings found more than 40 such studies. At best, these were a search for lifesaving treatments; at worst, some amounted to curiosity-satisfying experiments that hurt people but provided no useful results.

Inevitably, they will be compared to the well-known Tuskegee syphilis study. In that episode, U.S. health officials tracked 600 black men in Alabama who already had syphilis but didn't give them adequate treatment even after penicillin became available.

These studies were worse in at least one respect — they violated the concept of "first do no harm," a fundamental medical principle that stretches back centuries.

"When you give somebody a disease — even by the standards of their time — you really cross the key ethical norm of the profession," said Arthur Caplan, director of the University of Pennsylvania's Center for Bioethics.

Some of these studies, mostly from the 1940s to the '60s, apparently were never covered by news media. Others were reported at the time, but the focus was on the promise of enduring new cures, while glossing over how test subjects were treated.

Attitudes about medical research were different then. Infectious diseases killed many more people years ago, and doctors worked urgently to invent and test cures. Many prominent researchers felt it was legitimate to experiment on people who did not have full rights in society — people like prisoners, mental patients, poor blacks. It was an attitude in some ways similar to that of Nazi doctors experimenting on Jews.

"There was definitely a sense — that we don't have today — that sacrifice for the nation was important," said Laura Stark, a Wesleyan University assistant professor of science in society, who is writing a book about past federal medical experiments.

The AP review of past research found:

_A federally funded study begun in 1942 injected experimental flu vaccine in male patients at a state insane asylum in Ypsilanti, Mich., then exposed them to flu several months later. It was co-authored by Dr. Jonas Salk, who a decade later would become famous as inventor of the polio vaccine.

Some of the men weren't able to describe their symptoms, raising serious questions about how well they understood what was being done to them. One newspaper account mentioned the test subjects were "senile and debilitated." Then it quickly moved on to the promising results.

_In federally funded studies in the 1940s, noted researcher Dr. W. Paul Havens Jr. exposed men to hepatitis in a series of experiments, including one using patients from mental institutions in Middletown and Norwich, Conn. Havens, a World Health Organization expert on viral diseases, was one of the first scientists to differentiate types of hepatitis and their causes.

A search of various news archives found no mention of the mental patients study, which made eight healthy men ill but broke no new ground in understanding the disease.

_Researchers in the mid-1940s studied the transmission of a deadly stomach bug by having young men swallow unfiltered stool suspension. The study was conducted at the New York State Vocational Institution, a reformatory prison in West Coxsackie. The point was to see how well the disease spread that way as compared to spraying the germs and having test subjects breathe it. Swallowing it was a more effective way to spread the disease, the researchers concluded. The study doesn't explain if the men were rewarded for this awful task.

_A University of Minnesota study in the late 1940s injected 11 public service employee volunteers with malaria, then starved them for five days. Some were also subjected to hard labor, and those men lost an average of 14 pounds. They were treated for malarial fevers with quinine sulfate. One of the authors was Ancel Keys, a noted dietary scientist who developed K-rations for the military and the Mediterranean diet for the public. But a search of various news archives found no mention of the study.

_For a study in 1957, when the Asian flu pandemic was spreading, federal researchers sprayed the virus in the noses of 23 inmates at Patuxent prison in Jessup, Md., to compare their reactions to those of 32 virus-exposed inmates who had been given a new vaccine. 

_Government researchers in the 1950s tried to infect about two dozen volunteering prison inmates with gonorrhea using two different methods in an experiment at a federal penitentiary in Atlanta. The bacteria was pumped directly into the urinary tract through the penis, according to their paper. 

The men quickly developed the disease, but the researchers noted this method wasn't comparable to how men normally got infected — by having sex with an infected partner. The men were later treated with antibiotics. The study was published in the Journal of the American Medical Association, but there was no mention of it in various news archives. 

Though people in the studies were usually described as volunteers, historians and ethicists have questioned how well these people understood what was to be done to them and why, or whether they were coerced. 

Prisoners have long been victimized for the sake of science. In 1915, the U.S. government's Dr. Joseph Goldberger — today remembered as a public health hero — recruited Mississippi inmates to go on special rations to prove his theory that the painful illness pellagra was caused by a dietary deficiency. (The men were offered pardons for their participation.) 

But studies using prisoners were uncommon in the first few decades of the 20th century, and usually performed by researchers considered eccentric even by the standards of the day. One was Dr. L.L. Stanley, resident physician at San Quentin prison in California, who around 1920 attempted to treat older, "devitalized men" by implanting in them testicles from livestock and from recently executed convicts. 

Newspapers wrote about Stanley's experiments, but the lack of outrage is striking. 

"Enter San Quentin penitentiary in the role of the Fountain of Youth — an institution where the years are made to roll back for men of failing mentality and vitality and where the spring is restored to the step, wit to the brain, vigor to the muscles and ambition to the spirit. All this has been done, is being done ... by a surgeon with a scalpel," began one rosy report published in November 1919 in The Washington Post. 

Around the time of World War II, prisoners were enlisted to help the war effort by taking part in studies that could help the troops. For example, a series of malaria studies at Stateville Penitentiary in Illinois and two other prisons was designed to test antimalarial drugs that could help soldiers fighting in the Pacific. 

It was at about this time that prosecution of Nazi doctors in 1947 led to the "Nuremberg Code," a set of international rules to protect human test subjects. Many U.S. doctors essentially ignored them, arguing that they applied to Nazi atrocities — not to American medicine. 

The late 1940s and 1950s saw huge growth in the U.S. pharmaceutical and health care industries, accompanied by a boom in prisoner experiments funded by both the government and corporations. By the 1960s, at least half the states allowed prisoners to be used as medical guinea pigs. 

But two studies in the 1960s proved to be turning points in the public's attitude toward the way test subjects were treated. 

The first came to light in 1963. Researchers injected cancer cells into 19 old and debilitated patients at a Jewish Chronic Disease Hospital in the New York borough of Brooklyn to see if their bodies would reject them. 

The hospital director said the patients were not told they were being injected with cancer cells because there was no need — the cells were deemed harmless. But the experiment upset a lawyer named William Hyman who sat on the hospital's board of directors. The state investigated, and the hospital ultimately said any such experiments would require the patient's written consent.

At nearby Staten Island, from 1963 to 1966, a controversial medical study was conducted at the Willowbrook State School for children with mental retardation. The children were intentionally given hepatitis orally and by injection to see if they could then be cured with gamma globulin. 

Those two studies — along with the Tuskegee experiment revealed in 1972 — proved to be a "holy trinity" that sparked extensive and critical media coverage and public disgust, said Susan Reverby, the Wellesley College historian who first discovered records of the syphilis study in Guatemala. 

By the early 1970s, even experiments involving prisoners were considered scandalous. In widely covered congressional hearings in 1973, pharmaceutical industry officials acknowledged they were using prisoners for testing because they were cheaper than chimpanzees. 

Holmesburg Prison in Philadelphia made extensive use of inmates for medical experiments. Some of the victims are still around to talk about it. Edward "Yusef" Anthony, featured in a book about the studies, says he agreed to have a layer of skin peeled off his back, which was coated with searing chemicals to test a drug. He did that for money to buy cigarettes in prison. 

"I said 'Oh my God, my back is on fire! Take this ... off me!'" Anthony said in an interview with The Associated Press, as he recalled the beginning of weeks of intense itching and agonizing pain. 

The government responded with reforms. Among them: The U.S. Bureau of Prisons in the mid-1970s effectively excluded all research by drug companies and other outside agencies within federal prisons. 

As the supply of prisoners and mental patients dried up, researchers looked to other countries. 

It made sense. Clinical trials could be done more cheaply and with fewer rules. And it was easy to find patients who were taking no medication, a factor that can complicate tests of other drugs. 

Additional sets of ethical guidelines have been enacted, and few believe that another Guatemala study could happen today. "It's not that we're out infecting anybody with things," Caplan said. 

Still, in the last 15 years, two international studies sparked outrage. 

One was likened to Tuskegee. U.S.-funded doctors failed to give the AIDS drug AZT to all the HIV-infected pregnant women in a study in Uganda even though it would have protected their newborns. U.S. health officials argued the study would answer questions about AZT's use in the developing world. 

The other study, by Pfizer Inc., gave an antibiotic named Trovan to children with meningitis in Nigeria, although there were doubts about its effectiveness for that disease. Critics blamed the experiment for the deaths of 11 children and the disabling of scores of others. Pfizer settled a lawsuit with Nigerian officials for $75 million but admitted no wrongdoing. 

Last year, the U.S. Department of Health and Human Services' inspector general reported that between 40 and 65 percent of clinical studies of federally regulated medical products were done in other countries in 2008, and that proportion probably has grown. The report also noted that U.S. regulators inspected fewer than 1 percent of foreign clinical trial sites. 

Monitoring research is complicated, and rules that are too rigid could slow new drug development. But it's often hard to get information on international trials, sometimes because of missing records and a paucity of audits, said Dr. Kevin Schulman, a Duke University professor of medicine who has written on the ethics of international studies. 

These issues were still being debated when, last October, the Guatemala study came to light. 

In the 1946-48 study, American scientists infected prisoners and patients in a mental hospital in Guatemala with syphilis, apparently to test whether penicillin could prevent some sexually transmitted disease. The study came up with no useful information and was hidden for decades. 

The Guatemala study nauseated ethicists on multiple levels. Beyond infecting patients with a terrible illness, it was clear that people in the study did not understand what was being done to them or were not able to give their consent. Indeed, though it happened at a time when scientists were quick to publish research that showed frank disinterest in the rights of study participants, this study was buried in file drawers. 

"It was unusually unethical, even at the time," said Stark, the Wesleyan researcher. 

"When the president was briefed on the details of the Guatemalan episode, one of his first questions was whether this sort of thing could still happen today," said Rick Weiss, a spokesman for the White House Office of Science and Technology Policy. 

That it occurred overseas was an opening for the Obama administration to have the bioethics panel seek a new evaluation of international medical studies. The president also asked the Institute of Medicine to further probe the Guatemala study, but the IOM relinquished the assignment in November, after reporting its own conflict of interest: In the 1940s, five members of one of the IOM's sister organizations played prominent roles in federal syphilis research and had links to the Guatemala study. 

So the bioethics commission gets both tasks. To focus on federally funded international studies, the commission has formed an international panel of about a dozen experts in ethics, science and clinical research. Regarding the look at the Guatemala study, the commission has hired 15 staff investigators and is working with additional historians and other consulting experts. 

The panel is to send a report to Obama by September. Any further steps would be up to the administration.
Some experts say that given such a tight deadline, it would be a surprise if the commission produced substantive new information about past studies. "They face a really tough challenge," Caplan said.
___
AP news researchers Susan James and Julie Reed Bell contributed to this report.

Guatemala STD study was 'wrong': US panel

WASHINGTON (AFP) – The head of a bioethics commission convened by President Barack Obama said on Tuesday that a 1940s study of STDs using patients in Guatemala was wrong and that a US probe was continuing.

"What happened was clearly wrong," said Amy Gutmann, who chairs the Presidential Commission for the Study of Bioethical Issues, at a meeting to discuss progress in the Obama-ordered review of human protection in medical research.

"It was clearly terribly wrong and we want to get the facts out there," said Gutmann, who also announced the formation of a 13-member international panel of experts to examine the ethics of medical research around the world.

Executive director of the US bioethics commission, Valerie Bonham, said a full report on the 1946-1948 Guatemala situation should be released in the coming months.

"To date, we have reviewed 477 boxes of materials, hundreds of thousands of pages of documents, and we anticipate that we will review hundreds of boxes more," said Bonham.

"The investigation will proceed where the evidence leads," she added.

"We began this work just eight short weeks ago. It is my hope and expectation that you will have the report at the beginning of the summer."

The Guatemalan study, which was never published, came to light in 2010 after Wellesley College professor Susan Reverby stumbled upon archived documents outlining the experiment led by controversial US doctor John Cutler.

Cutler and his fellow researchers enrolled people in Guatemala, including mental patients, for the study, which aimed to find out if penicillin could be used to prevent sexually transmitted diseases.

Initially, the researchers infected female Guatemalan commercial sex workers with gonorrhea or syphilis, and then allowed them to have unprotected sex with soldiers or prison inmates.

A total of some 1,500 people took part in the study. At least one patient died during the experiments, although it is not clear whether the death was from the tests or from an underlying medical problem.

Cutler was also involved in a highly controversial study known as the Tuskegee Experiment in which hundreds of African-American men with late-stage syphilis were observed but given no treatment between 1932 and 1972.

U.S. may pay for sex disease tests for elderly

WASHINGTON (Reuters) – U.S. health officials are considering including tests for sexually transmitted diseases like syphilis and hepatitis B for the elderly and disabled covered under Medicare.

The national health insurance program, which already pays for HIV tests, said on Thursday that it was considering adding the additional STD exams as part of an initiative to cover more preventive care.

Centers for Medicare and Medicaid Services (CMS) officials are expected to announce a draft decision by August 24.

Americans are living longer, and Medicare's review comes as researchers find more older Americans remaining sexually active.

Most sexually transmitted infection tests under consideration are aimed at people at high risk for such diseases. Most are for women and some specifically for pregnant women, who are included in Medicare's disabled beneficiaries.

Nearly 39 million Americans age 65 and older are covered under the insurance program as well as 7.6 million disabled.

Public health experts say early screening and preventive care can cost less in the long run by avoiding complications that can arise from delayed treatment. In this case, it could also help prevent the spread of infection to others.

CMS has had the power to add coverage for preventive services since 2009, and Medicare already covers pap smears and pelvic exams in addition to screening tests for colorectal cancer and diabetes.

Specifically, Medicare is now considering testing for:
* chlamydial infection for sexually active or pregnant women aged 24 and younger and for older, sexually active or pregnant women at higher risk
* gonorrhea infection in all sexually active or pregnant women if they are at increased risk
* hepatitis B virus infection in pregnant women
* syphilis infection for all those at increased risk
* high-intensity behavioral counseling to prevent infection for sexually active adolescents and for adults at greater risk.

Breast-Feeding May Cut Obesity Risk in Kids of Diabetic Moms

FRIDAY, Feb. 25 (HealthDay News) -- Infants whose mothers had diabetes during pregnancy are at increased risk for childhood obesity, but breast-feeding lowers that risk, a new study suggests.

Among babies exposed to diabetes in utero, those who were breast-fed for six months or more were no more likely to put on extra weight when they were 6 to 13 years old than children whose mothers did not have diabetes during pregnancy, the investigators found.

The findings were the same across all ethnicities. However, this protective effect was not seen in babies who were breast-fed for less than six months.

The study is published in the February issue of the journal Diabetes Care.

"Our data suggest that breast-feeding promotion may be an effective strategy for reducing the increased risk of childhood obesity in offspring of mothers with diabetes during pregnancy," lead researcher Dr. Dana Dabelea, an associate professor in the epidemiology department at the Colorado School of Public Health, said in a news release from the American Diabetes Association.

"Since childhood obesity and in utero exposure to maternal diabetes have both been associated with later development of type 2 diabetes, it follows that breast-feeding these children may also help reduce their future risk for developing type 2 [diabetes]. However, further research would be needed to confirm that added protection," Dabelea added.

The findings reinforce the importance of breast-feeding, an expert wrote in an editorial accompanying the study.

"Beyond its important role for mother-child bonding, breast-feeding as compared to formula has a considerable number of positive short- and long-term effects on human development, such as decreased incidence of high respiratory infections, a lower risk of asthma and atopy, and a decreased risk of high blood pressure, type 2 diabetes as well as type 1 diabetes," wrote Dr. Andreas Plagemann, of the Obstetrics Clinic in the division of experimental obstetrics at Charite-University Medicine Berlin, Germany.

"Moreover, profound evidence exists that breast-feeding has the potential to permanently decrease the long-term risk of developing obesity, as shown by the results of at least four meta-analyses on this issue," the editorialist added.

More information
WomensHealth.gov has more about breast-feeding.

Taking after master: US pets obese, too, study finds

WASHINGTON (AFP) – Just like their human masters, a majority of American pets have a weight problem, a study released Thursday says.

In its fourth yearly study of how fat Americans' four-legged furry friends are, the Association for Pet Obesity Prevention (APOP) found that 53 percent of cats and more than 55 percent of dogs were overweight or obese.

That means there are around 50 million fat cats and 43 million pudgy dogs in the United States.

The study looked at 133 adult cats and 383 dogs.

Nearly a third of the cats were classified by their veterinarians as overweight and nearly 22 percent were deemed to be clinically obese, the study found.

Among the canines observed, 35 percent were found to be overweight and 20.6 percent were obese.

"We're seeing a greater percentage of obese pets than ever before," said Dr Ernie Ward, founder of APOP.

In 2007, roughly 19 percent of cats and a mere 10 percent of dogs were found in the APOP study to be obese -- defined for the family pet as having a body weight that is 30 percent greater than normal.

"This is troubling because it means more pets will be affected by weight-related diseases such as arthritis, diabetes, high blood pressure and kidney disease," the same illnesses that afflict obese humans, Ward said.
American cats and dogs are doing slightly better, in obesity terms, than their masters and mistresses, around one in three of whom is obese.

Childhood Obesity Is Destruction From Within

One of the most serious threats to the welfare and well-being of American youth may not be a terrorist attack, for example. Rather, it's succumbing to the effects of astutely targeted food advertisement, fast food restaurants marketers, and the video game industry. How so? All of the aforementioned contribute to the ongoing epidemic of childhood obesity. Let's examine some of the facts related to the growing numbers of overweight and obese children.

For too long, Western society has used food as a reward and a behavior modifier. We have become a "super-sized" society that makes poor food choices that will eventually overburden the U.S. health care system along with shorter life spans.

What is the cause of childhood obesity?

This is a complex question consisting of the interactions between many factors such as environment, behavior and genes, With two-thirds, or 60 million American adults being overweight, children are bound to succumb to many of the same negative health and eating patterns. For example, adults who gaze mindlessly at the TV after dinner don't set too good an example of an active lifestyle for children to follow. Instead, they establish and instill negative eating and health patterns that may take years for youngsters to break free from.

Another looming issue is that children today have been zeroed in as pawns by money hungry marketers of fast food restaurants, video games manufacturers and the proverbial "boob tube." These practices entice children into overeating. A child-sized meal is often packed with 700 or more calories. Children are enticed to eat a nutritionally void meal as long as a high tech toy is in the box. The child has a double whammy as the normal youngster's eyes often lead him into trouble. Is it any wonder that 15 percent of American children are overweight? 

Further, consider the fact that children forty or so years ago enjoyed wholesome outdoor activities which included: hopscotch, jump rope and "hide and seek." Today, due to safety and other fears, outdoor exercise is often shunned.

What are the health risks?

The health risks are many. With the figures reaching epidemic proportions for childhood obesity within the general population, Latino and African American male children are at even higher risk with the number ballooning up to 25% of such children, many of whom are in lower income brackets. This fact predisposed a child to pick less nutritious but cheaper snacks such as $.25 packs of cookies and candy.

Other ominous health risks include:

High cholesterol often requiring medication with the commonly prescribed statins. Sadly, long term effects with youngsters who could be condemned to lifelong usage are simply unknown.

Cardiovascular diseases, such as high blood pressure and clogged arteries

Poor self image due to teasing and being ostracized

Sleep apnea and asthma

Reproductive problems

Unfortunately, researchers are now seeing how grave the future is unless some drastic changes are made.

Sherl Wilsher is an emergency department nurse.

Tuesday, March 01, 2011 | Tuesday, March 01, 2011 | 0 Comments

Being active when you have heart disease

Getting regular exercise when you have heart disease is important. It can help you in these ways:
  • Exercise can make your heart muscle stronger, just like it makes other muscles stronger. It may also help you be more active without chest pain or other symptoms.
  • Exercise may help lower your blood pressure and cholesterol. If you have diabetes, it can help you control your blood sugar.
  • Regular exercise will help you lose weight, if you are trying to lose weight. You will also just feel better.
  • Exercise will also help keep your bones strong.
Always talk with your doctor before starting an exercise program to make sure the exercise you would like to do is safe for you. This is especially important if:
  • You recently had a heart attack.
  • You have been having chest pain or pressure, or shortness of breath.
  • You have diabetes.
  • You recently had a heart procedure or heart surgery.

Types of Exercise You Can Do

Your doctor will tell you what exercise is best for you. Talk with your doctor before you start a new exercise program or before you do an activity that is much harder than what you have been doing.
Aerobic activity uses your heart and lungs for a long period of time, helps your heart use oxygen better, and improves blood flow. You want to make your heart work a little harder every time, but not too hard:
  • Start slowly.
  • Choose an aerobic activity such as walking, swimming, light jogging, or biking. Do this at least 3 to 4 times a week.
  • Always do 5 minutes of stretching or moving around to warm up your muscles and heart before you start exercising harder.
  • Always allow time to cool down after you exercise. Do the same activity but at a slower pace.
  • Take rest periods before you get too tired. If you feel tired or have any heart symptoms, stop.
  • Wear comfortable clothing for the exercise you are doing.
During hot weather, exercise in the morning or evening. Be careful not to wear too many layers of clothes. You can also go to an indoor shopping mall to walk or to a fitness center.
When it is cold, cover your nose and mouth when exercising outside. Go to an indoor shopping mall or fitness center if it is too cold or snowy to exercise outside. Ask your doctor if it is okay for you to exercise when it is below freezing.
Resistance weight training, using Nautilus and similar machines, may improve your strength and help your muscles work together better. This can make it easier to do daily activities, like lifting groceries. These exercises are good for you, but keep in mind they do not help your heart like aerobic exercise does.
Check out your weight-training routine with your doctor first. Go easy, and do not strain too hard. It is better to do more lighter sets of exercise when you have heart disease than to work out too hard.
Good weight-training exercises may include the chest press, shoulder press, triceps extension, biceps curl, pull-down (upper back), lower back extension, abdominal crunch/curl-up, quadriceps extension or leg press, leg curls (hamstrings), and calf raise.
You may need advice from a physical therapist or trainer on how to do the exercises the correct way. Make sure you breathe steadily, switch between upper and lower body work, and rest often.

Pace Yourself and Know Your Limits

If your exercise puts too much strain on your heart, you may have pain and other symptoms, such as:
  • Dizziness or lightheadedness
  • Chest pain
  • Irregular heart beat or pulse
  • Shortness of breath
  • Nausea
It is important that you pay attention to these warning signs, stop what you are doing, and rest.
If you have symptoms, write down what you were doing and the time of day. Share this information with your doctor. If these symptoms are very bad or do not go away when you stop your activity, let your doctor know about these right away. Your doctor can give you advice about exercise during your regular medical appointments.
Know your resting pulse rate and a safe exercising pulse rate. Try taking your pulse during exercise to see if your heart is beating at a safe exercise rate. If it is too high, slow down. Then, take it again after exercise to see if it comes back to normal within about 10 minutes.
You can take your pulse in the wrist area below the base of your thumb. Use your index and third fingers of the opposite hand to locate your pulse and count the number of beats a minute.
Drink plenty of water, and take frequent breaks during exercise or other strenuous activities.

When to Call the Doctor

Call your doctor if you feel:
  • Pain, pressure, tightness, or heaviness in the chest, arm, neck, or jaw
  • Shortness of breath
  • Gas pains or indigestion
  • Numbness in your arms
  • Sweaty, or if you lose color
  • Lightheaded
Changes in your angina may mean your heart disease is getting worse. Call your doctor if your angina:
  • Becomes stronger
  • Occurs more often
  • Lasts longer
  • Occurs when you are not active or when you are resting
  • Does not get better when you take your medicine
Also call your doctor if you cannot exercise as much as you are used to being able to.

Sources: "Being active when you have heart disease." Medline Plus. http://www.nlm.nih.gov/medlineplus/ency/patientinstructions/000094.htm

 
Copyright © 2011 by Livefuz.com
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