A nurse is preparing to administer digoxin 5 mg PO to a client. The amount available is digoxin 0.5 mg/tablet. How many tablets should the nurse administer? (Round the answer to the nearest whole number, Use leading zero if it applies. Do not use a trailing zero.)

A) Experiencing the pain of grief:
Experiencing the pain of grief is one of the early stages of mourning, according to Worden's tasks of grieving. This task involves confronting and processing the emotional pain and sorrow that accompany the loss. However, the statement provided by the client — "I am learning how to pay my own bills" — suggests they are adapting to life changes and responsibilities, which is more aligned with the later stages of grieving. This does not reflect the immediate pain of grief, but rather a focus on adjusting to life after the loss.

B) Finding an enduring connection while embarking on a new life:
Finding an enduring connection while embarking on a new life refers to the task of establishing a continued relationship with the deceased, while simultaneously moving forward with one's life. While this task is essential in the long-term grieving process, it does not directly relate to the client's statement, which focuses on practical changes, such as learning to manage finances, rather than a spiritual or emotional connection with the deceased.

C) Accepting the reality of the loss:
Accepting the reality of the loss is another important task in Worden’s model. This involves coming to terms with the fact that the loved one is gone. However, the client's focus on learning practical tasks like paying bills indicates that they are already moving beyond the initial stages of grief, not just accepting the loss. The statement does not clearly indicate that the client is still in the phase of accepting the reality of the loss, but rather adjusting to the changes that the loss has brought.

D) Adjusting to an environment without the deceased:
The client's statement, "I am learning how to pay my own bills," suggests they are taking on new responsibilities and adjusting to the changes brought about by the death of their partner. This aligns with Worden’s task of adjusting to an environment without the deceased, which includes taking on new roles and responsibilities that the deceased partner previously managed, such as financial tasks, household duties, and other life changes.

A) Cataracts:
A cloudy, opaque area over the lens of the eye is a classic sign of cataracts. Cataracts occur when the lens of the eye becomes cloudy or opaque, leading to blurry vision and, in some cases, eventual blindness if left untreated. Cataracts typically develop slowly and can be caused by aging, injury, or other conditions like diabetes. Symptoms include difficulty seeing at night, glare, and a decrease in color intensity.

B) Diabetic retinopathy:
Diabetic retinopathy is a complication of diabetes that affects the blood vessels of the retina. It leads to vision problems such as blurred vision, floaters, and even blindness. However, it is characterized by damage to the retina, not cloudiness or opacity over the lens.

C) Macular degeneration:
Macular degeneration affects the macula, the part of the retina responsible for central vision. It leads to a loss of central vision, causing difficulty with tasks like reading or recognizing faces. There is often blurriness or distortion in the center of the visual field.

D) Glaucoma:
Glaucoma is a group of eye conditions that lead to damage to the optic nerve often due to high intraocular pressure. It can result in peripheral vision loss and, if untreated, can lead to blindness. However, glaucoma does not cause a cloudy, opaque lens but rather affects the optic nerve and peripheral vision.