Over-the-counter (OTC) medications often provide effective mild support for managing symptoms. For instance, nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen can help relieve menstrual cramps and pain. Antihistamines or decongestants may be useful for women experiencing premenstrual syndrome with symptoms like bloating or nasal congestion. It's important to consult with a healthcare provider to ensure these medications are appropriate for individual needs.