|
|
In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.
When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.
The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.
![Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons](https://biology-forums.com/gallery/47/medium_33_02_08_11_12_29_58_13812024.jpeg)
![When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...](https://biology-forums.com/gallery/27/medium_660366_07_04_17_9_55_39_274901264.jpeg)