Community Health Units (CHUs) are community-based healthcare structures that provide essential primary healthcare services at the household level. They bring healthcare closer to people through Community Health Promoters (CHPs). Key functions of Community Health Units Health Education: Educating communities on disease prevention, hygiene, nutrition and healthy lifestyles. Maternal and Child Health: Promoting antenatal care, immunization, breastfeeding and child health. Disease Prevention: Creating awareness about malaria, HIV/AIDS, tuberculosis and other diseases. Community Health Promotion: Encouraging healthy practices and early healthcare seeking. Household Visits: Identifying health needs and referring patients to health facilities. Environmental Health: Promoting sanitation, clean water and proper waste disposal. Community Mobilization: Organizing health campaigns, medical outreaches and public health activities.