This study is exploring how **repetitive transcranial magnetic stimulation (rTMS)** affects people with **Dementia with Lewy Bodies (DLB)**. rTMS is a technique using magnetic fields to stimulate the brain. The focus is on the **occipital lobe**, the part of the brain that processes visual information. Participants will receive rTMS treatment for 12 weeks: 3 times a week for the first 2 weeks, then once a week for the next 10 weeks. The study will measure any improvements in thinking skills and overall mental health.

• **Study Duration:** 12 weeks, with 3 visits per week initially, then 1 visit per week.
• **Eligibility:** Participants must be 65+ years and meet specific health criteria.
• **Safety Checks:** Regular monitoring for any side effects or adverse events.

Participants will undergo tests like **EEG** (a test that measures brain activity) and **MRI** (a scan that shows detailed images of the brain) before starting. The study focuses on safety and any cognitive benefits from the treatment. A special device called **Brain Hi ATNC-MDD V2** will be used, operated by trained technicians. All participants need to agree to regular visits and assessments to ensure the study's effectiveness and safety.