What is a potential physical consequence of narcotic abuse?

Narcotic abuse can lead to a variety of physical health issues, and skin problems are one notable potential consequence. Narcotics, particularly when misused or overused, can impact the body's systems in several ways, including the immune system and circulation. This can result in various skin conditions, such as infections, rashes, or even more severe dermatological issues due to a lack of proper care, hygiene, or as a reaction to the substances themselves.

Moreover, the lifestyle associated with narcotic abuse—such as neglect of personal health and hygiene—can exacerbate these skin issues. Skin problems may also arise from the physical manner in which narcotics are used, particularly in cases of injectable drugs, where unsanitary practices can lead to abscesses and other complications.

While increased appetite, heightened blood pressure, and confusion can be effects of narcotic use, they are less directly associated with the physical consequences typically linked to the skin. Therefore, skin problems specifically highlight the physical toll that narcotic abuse can take, making it the most relevant choice in this context.