Antihistamines NewsLatest News On Antihistamines The Sleep Aid Worry: Are Antihistamines Linked to Dementia?5/3/2026 1:19 PM The Sleep Aid Worry: Long-Term Antihistamine Use Linked to Dementia Risk5/3/2026 1:19 PM Expert Tips: When to Take Allergy Medication for Best Results3/14/2026 11:38 AM Expert Tips: When to Take Your Allergy Medication for Maximum Relief3/13/2026 4:25 PM