Best onsen for Hypertension in Oita

1 picks ranked from onsen analysis-sheet data (official, verified and free-flowing sources prioritised)

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No matching onsen were found in Oita, so we are showing onsen recommended for "Hypertension" across Japan.
Saga Yamato Onsen Amandi Carbon Dioxide Spring
Carbon Dioxide SpringCarbonated SpringInfo pending
Saga Yamato Onsen Amandi
佐賀大和温泉ホテルアマンディ
Saga Yamato, Saga City· 大和の湯
Earth's Effervescent Spring

Found near the Saga Yamato Interchange, "Yamato no Yu" stands as one of Kyushu's premier high-concentration carbonated springs. This source boasts an impressive 1600mg/kg of carbon dioxide gas, significantly surpassing the legal definition for a carbon dioxide spring of 1000mg/kg. Fresh, pump-lifted water is directly supplied, ensuring its purity. As you immerse yourself in the lukewarm bath, countless silver bubbles envelop your skin, their gentle effervescence stimulating circulation throughout your body. It's an ideal hot spring for those seeking deep relaxation and rejuvenation for both mind and body.

Onsen Ryokan
StimulationBactericidalSkin BeautyHeat RetentionRelaxation
pHNeutral6.24
0714
TEMP25.1℃
0℃50℃100℃
KEY MINERALS
Bicarbonate ion
1668 mg/kg

A "beauty spring" that gently emulsifies dead skin cells, leaving skin smooth after bathing.

Free carbon dioxide
1600 mg/kg

Bubbles cling to the skin and dilate blood vessels — the "heart spring." Warms the body even at lukewarm temperatures.

Metasilicic acid
129 mg/kg

A natural moisturizer also used in skincare lotions. Forms a thin veil on the skin to reduce moisture loss after bathing.

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Why onsen are considered good for Hypertension

The benefits of an onsen vary by spring type. Certain spring types are traditionally considered good for Hypertension, and the corresponding indications are listed in the legally required onsen analysis sheets. my Onsen Techo ranks the onsen best suited to your symptom and area based on analysis-sheet data, which is mandated for display under Article 18 of Japan's Hot Spring Act. Each onsen page shows mineral visualisations, bathing tips and booking options.