The pulse describes the pressure wave that spreads in the blood vessels as a result of the contraction of the heart.

Rest pulse is understood to be the frequency of the heartbeat when the body is at rest.

For the correct measurement of the resting heart rate, it is necessary that the measurement does not take place immediately after physical exertion and that the subject has come to rest before the measurement.

The resting heart rate is influenced by many factors. This includes, for example, age, gender, ambient temperature, time of day, fitness, caffeine consumption, alcohol, etc.

Adults have an average resting heart rate of 60 to 80 heartbeats per minute (bpm). Semi-professional athletes have values ​​of 60, while top athletes have values ​​around 40 bpm. With old age, the resting heart rate rises again. For seniors it is between 80 and 85 bpm. In contrast, newborns have values ​​around 130 bpm, adolescents around 85 beats per minute.

Our hand scanner is medically validated by:

URK (University Hospital Regensburg)


We are a dynamic company that has set itself the task of making biological values ​​in the skin measurable. We develop, produce and sell these in the heart of Germany, in Kassel. Our devices are medically validated and have been used successfully in clinics for years.


biozoom controls your diet and tells you whether your body is supplied with enough vital substances to protect you from colds and diseases of civilization.


We also tell you when stress is affecting your health and whether you are doing enough anti-aging. With biozoom you receive daily feedback from your body (biofeedback). In harmony with your body, biozoom shows you when something is getting out of hand and helps you to readjust (coaching). Get the nutrition tracker now and do the vitality check.


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