Twisting or pulling a muscle or tendon can result in a strain. It can also be caused by a single instance of improper lifting or by over stressing the back muscles. A chronic strain usually results from overuse involving prolonged, repetitive movement of the muscles and tendons. In addition, there are several factors that put a person at greater risk for a back strain or sprain, including excessively curving the lower back, being overweight, having weak back or abdominal muscles, and tight hamstrings (muscles in the back of the thighs). Playing sports that involve pushing and pulling—such as weightlifting and football—also increases the risk of a low-back injury. Chronic strains happen slowly over time from prolonged, repetitive overuse of muscles. Chronic strains develop from using the same muscle groups in the same pattern, causing even small stresses to build on one another. Causes of chronic strain include:
Improper body mechanics or using the wrong muscle groups for a task, such as repeatedly lifting heavy objects using your back instead of your legs
Improper sports mechanics or techniques, such as habitually gripping a tennis racket too tightly or an incorrect golf swing
Participation in the same exercises in the same way, day after day
Poor posture
Use of the wrong equipment, such as running shoes without the proper support for your foot type
Answer:
being around ecxessive noise.
Explanation:
The correct answer is A. Community members brainstorm ways to improve overall safety.
Explanation
A healthy family relationship is one in which each of its members seeks the physical, mental, and social well-being of themselves and the other members. In these relationships the members are mediated by assertive communication that allows them to express their ideas and thoughts freely without fear of being pointed out, on the contrary, they tend to support each other.
Additionally, healthy family relationships positively affect the community because it makes the members of a community have bonds of identity and unity among all so that they can make joint decisions in a correct and consensual manner by all members. For example, they can decide on safety, opportunities, leadership, among other matters. So the correct answer is A. Community members brainstorm ways to improve overall safety.
I'm almost positive that this is DNA. LMK if I'm correct.
