Final answer:
Lamictal (lemotrigine) can cause photosensitivity reactions, making the skin more sensitive to sunlight and increasing the risk of rashes and sunburn.
Step-by-step explanation:
Lamictal (lemotrigine) can cause photosensitivity reactions. This means that taking Lamictal can make your skin more sensitive to sunlight, leading to rashes, skin lesions, and increased risk of sunburn. It is important to protect your skin from excessive sun exposure while taking this medication.