Which of the following are common signs of impaired tissue integrity?

The presence of redness, swelling, warmth, pain, and drainage are all classic signs of tissue inflammation and impaired integrity. When tissue integrity is compromised, it often leads to an inflammatory response in the body. This is characterized by an increase in blood flow to the affected area, which presents as redness and warmth.

Swelling is indicative of fluid accumulation, often due to increased permeability of blood vessels as a response to injury or infection. Pain is also a significant indicator, often resulting from the irritation of nerve endings in the inflamed tissue. Drainage can occur when there is an open wound or when the body is expelling purulent material from an infection. Together, these signs provide a clear indication of tissue impairment and the body's response to injury or infection.

The other options do not represent the common signs associated with impaired tissue integrity as effectively. For instance, stiffness and rigidity describe joint or muscle issues rather than skin and tissue integrity, while bruising, itching, and dryness could arise from different conditions that do not specifically indicate an impairment of tissue integrity in the same way inflammation does. Similarly, fever, discoloration, and increased hair growth do not directly relate to the common signs of impaired tissue integrity.