Final answer:
Signs of neglect in the home can include an absence of food, water, and heat, with resultant health issues such as malnutrition, skin disorders, edema, and other medical problems.
Step-by-step explanation:
The signs mentioned in the question suggest the issue being discussed is neglect or abuse. An absence of necessities such as food, water, and heat can indicate a person is experiencing serious neglect, which may result in health issues. Malnutrition is likely under these conditions, leading to symptoms such as weakness, skin disorders, edema (swelling), untreated injuries, or other medical problems. Victims of neglect may suffer from a lack of essential vitamins, causing diseases like anemia, beriberi, pellagra, and scurvy.
These diseases result in symptoms like fever, diarrhea, vomiting, and severe dehydration, as well as recurrent infections that can further exacerbate malnutrition and potentially lead to death. The indirect effects of environmental factors, such as extreme temperatures or water pollution, can also contribute to these health problems. Poor living conditions, such as lack of clean water, inadequate sanitation, and overcrowding, can worsen the situation, highlighting the importance of recognizing and addressing signs of neglect.