11 Healthcare Wearables India is Wearing Now

9. Finger pulse oximeters — Affordable, essential during infectious seasons

Finger pulse oximeters became a household item during the COVID period and remain useful during flu and monsoon seasons. They provide quick SpO2 and pulse rate readings that help families decide whether to seek medical attention. These devices are inexpensive, simple to use, and widely sold by trustworthy Indian brands and pharmacies. For elderly relatives and children with respiratory issues, a pulse oximeter is a practical tool for home monitoring between clinic visits. Keep a record of readings to show a doctor if levels fall or symptoms worsen. Also note that nail polish, cold fingers and motion can affect readings, so follow the device instructions and repeat checks for confirmation when values are borderline.