Survey on Seasonal Changes and Mental/Physical Health (2026) | 35.5% Prefer 'Try Self-Care First' When Feeling Unwell

◆ 65.9% experienced some form of discomfort during seasonal changes. The most common symptom was 'fatigue/lethargy' at 33.8%.

◆ 'Economic concerns' (41.0%) was the top cause for sleep and stress-related issues overall. Particularly high among those in their 20s (54.0%). For those in their 50s and 60s, 'aging' was the primary cause (60.0%).

◆ The most common reasons for not seeking medical care were 'wanting to try self-care first' and 'not being severe enough,' both tied at 35.5%.

◆ Future measures for sleep and stress include 'moderate exercise' (34.4% and 31.5%) and 'regular lifestyle' (32.5% and 24.7%).

◆ Awareness of the term 'foods with functional claims' is 91.1%, but only 35.5% understand the details.

[Survey Overview] Method: Web survey Target: Adults aged 20-69 in Japan who experienced sleep or stress-related discomfort Valid responses: 974 Date: April 2–6, 2026 Organization: Neo Marketing Inc.