A nurse is assessing a client who has COPD. Which of the following findings should the nurse expect?

A. Contact the facility's ethics committee: This is incorrect because it is not an urgent action and it does not address the client's immediate needs. The ethics committee can be consulted later if there are ethical dilemmas or conflicts regarding the client's care.

B. Obtain consent from the client's employer: This is incorrect because it is not a valid source of consent. The employer has no legal or ethical authority to make decisions for the client, unless they are also a designated surrogate or proxy.

C. Limit care to comfort measures: This is incorrect because it does not meet the standard of care for an emergency situation. The nurse has a duty to provide life-saving interventions for a client who is unconscious and requires emergency medical procedures, unless there is evidence of a valid advance directive that states otherwise.

D. Proceed with provision of medical care: This is correct because it follows the principle of implied consent, which assumes that a reasonable person would consent to emergency treatment if they were able to do so. The nurse should document the circumstances and continue to search for family members or other sources of consent.

A. Constipation is not a common complication of vacuum-assisted birth. It may be related to other factors such as dehydration, opioid use, or decreased mobility.

B. Urinary urgency is not a common complication of vacuum-assisted birth. It may be related to other factors such as bladder trauma, infection, or diuretic use.

C. Cervical laceration is a common complication of vacuum-assisted birth. It occurs when the vacuum cup causes damage to the cervix during delivery. It can lead to bleeding, infection, or cervical incompetence in future pregnancies.

D. Retained placenta is not a common complication of vacuum-assisted birth. It may be related to other factors such as placenta accreta, uterine atony, or manual removal of the placenta.