Gaslighting is a form of emotional abuse where the abuser undermines the victim’s sense of reality. Techniques include withholding, countering, diverting, trivializing, denial, and lying. Gaslighters aim to avoid responsibility and exert control. Victims may constantly apologize and doubt themselves. Highly sensitive people can be especially vulnerable. Recognizing the signs is crucial for protection and recovery. With support, victims can heal and regain self-trust.