Oh My Headache

Do weather changes trigger your headaches? Oh My Headache reads barometric pressure and weather data to forecast headache risk, so you can prepare before the pain starts. ▼ Features ◆ Headache risk forecast Predicts headache risk in 4 levels (Normal / Mild / Caution / Warning) from how fast the pressure is changing. ◆ Rain-stop alert Checks nearby observed precipitation and can notify you the same day when rain has stopped or eased to drizzle or light rain. ◆ Pressure graph Visualizes 48 hours of barometric pressure so you can spot sharp drops at a glance. ◆ 3-day weather forecast Today, tomorrow and the day after — weather, temperature and chance of rain. Temperature shows in °F automatically in the US, and you can switch between °C and °F any time in settings. ◆ Pain & headache diary Log headache intensity, type, medication and notes in a single tap. Look back on a calendar and learn your own headache patterns. ◆ UV index & air quality Check the UV index and PM2.5 air quality for your location. ◆ Push notifications Get notified before pressure drops sharply, so you can take medication or rest in time. ▼ Great for ・People whose headaches flare up when the weather turns ・People who feel unwell when the pressure is low ・Migraine sufferers who want to prepare in advance ・Anyone who wants to keep a headache record ▼ Data Uses weather and barometric pressure data based on your location, so it works in Japan and overseas. ▼ Please note This app is not a medical device. The headache risk forecast is provided for reference only. If your symptoms are severe, please consult a medical professional.