Showing posts with label rate. Show all posts
Showing posts with label rate. Show all posts

January 18, 2010

Stop a Heart Attack by Coughing

It is found that coughing deeply and vigorously can stop a heart attack from turning deadly. Properly timed and performed coughs could allow a heart attack victim to remain conscious and regain an effective heart beat. If you feel palpations or lightheaded, take deep breaths and cough repeatedly and very vigorously and hard several times. This could support your circulation for a while until help arrives. A deep breath should be taken before each cough and the cough must be deep and prolonged. A breath and a cough should be repeated every two seconds until help arrives or until the heart is beating normal again.

Coughing deeply would cause a pumping action that would cause blood to be pushed through the body and to the brain. Coughing also increases and decreased chest pressure, which can raise a slow heart rate, increase cardiac output, and sometimes stop an arrhythmia. Taking deep breaths get oxygen into the lungs and coughing causes the heart to squeeze and helps the the blood to circulate. The squeezing pressure on the heart also helps it to have a normal rhythm.

September 3, 2008

Cell Phones Bad For Kids

There have already been links between cell phone use and brain cancer. The microwave radiation that is emitted from cell phones can affect a child's brain worse than an adult because younger skulls are thinner and less protective. The worse effects come from long term and frequent use of using wireless phones. Radiation levels vary by phone and wireless phones are assigned a number called the Specific Absorption Rate (SAR). It is recommended to choose a cell phone with a lower SAR rating.

The risks of tumor growth and damage decreases as a wireless phone is moved farther from the face. It is recommended that anyone using a wireless phone should use a headset or a wireless Bluetooth device.

July 7, 2008

Hospitals Offering Clinical Trials Could Be Better

American and Canadian researchers have found that hospitals that practice drug and device studies could be better at dealing with life-threatening situations and they have lower patient death rates than hospitals that don’t do clinical trials. There was another study done that found that ovarian cancer patients at these types of hospitals have a 28 percent lower mortality rate.

Get a List of Hospitals that Offer Clinical Trials at: http://www.clinicaltrials.gov

April 23, 2008

Music Increases Energy Levels When Exercising

It is found that upbeat music can increase the flow of the hormone adrenaline and increase energy levels to help a person workout longer. Exercising to the beat of a song can decrease the amount of oxygen the body needs and a person would be able to workout longer before feeling tired. To benefit the most, the song’s tempo should be four to five beats higher than a person’s heart rate.