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Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

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The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

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Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

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The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

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People about to have surgery must tell their health care providers about all supplements they take.

Range of Motion of the Hip Joint, Abduction and Adduction Range of Motion of the Hip Joint, Abduction and Adduction
Dorsiflexion (A) and plantar flexion (B) of the ankle joint. Dorsiflexion (A) and plantar flexion (B) of the ankle joint.
Synovial joint. Synovial joint.
Disorders of or Associated with the Lymphatic System Cont Disorders of or Associated with the Lymphatic System Cont
Selected Neurocognitive Disorders Resulting in Dementia Selected Neurocognitive Disorders Resulting in Dementia
Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ... Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ...
Video: Conduction of action potentials

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