Pets can help with anxiety in various ways. They provide companionship, comfort, and unconditional love, which can reduce feelings of loneliness and stress. The presence of a pet can also help to lower blood pressure, decrease cortisol levels (a stress-related hormone), and increase the production of serotonin and dopamine, which are neurotransmitters that contribute to feelings of well-being. Additionally, caring for a pet can give a sense of purpose and routine, as well as encourage physical activity and social interaction. Overall, the bond between a pet and its owner can have a calming and therapeutic effect on anxiety.