Evaluate at least 200 spermatozoa, tally the numbers of live and dead spermatozoa using a laboratory counter, and calculate the percentage of live spermatozoa (see Note 10). The lower reference limit for vitality assessed by eosin–nigrosin stain (membrane-intact spermatozoa) is 58% (5th percentile, 95% CI 55–63) (1).
2.5+48.y+1 so it is number 1
The implementation of nutritional counseling for pregnant women best represents Active Primary Prevention.
<h3>What is primary prevention?</h3>
- Prevention includes a wide range of activities (interventions) which are aimed at reducing risks or threats to health.
- There are three categories of prevention: primary, secondary and tertiary.
- Primary prevention aims to prevent disease or injury before it ever occurs. This is done by preventing exposures to hazards that cause disease or injury, altering unhealthy or unsafe behaviors that can lead to disease or injury.
- It includes measures that a patient can take to avoid some diseases. These include hand washing, immunization, birth control and condoms, etc.
- Passive prevention strategies are those that do not require action by an individual for protection to occur; individuals are automatically protected. E.g.: Airbags in cars
- Active prevention strategies are those that require individual action for the intervention to be effective. E.g.: Wearing seat belt, nutritional counselling
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Answer:
electronic sharing of patient health care data among care providers
Explanation:
