![]() Among other things, it provides information about the heart rate, the heart rhythm, the systolic rate of pressure rise as well as the blood pressure and the filling volume of the vessels. 19 20 21Īlthough the pulse is a seemingly trivial physiological event, it allows conclusions to be drawn about the factors that determine it. ![]() In addition, a (too) low pulse rate can also be caused by certain medications, such as beta-blockers. heart attack, atrial fibrillation), hypothyroidism, hypothermia or potassium deficiency. Dangerous forms of bradycardia can be triggered by various heart diseases (e.g. In athletes, for example, so-called physiological sinus bradycardia (= without disease value) is harmless. 18Ī distinction is made between harmless and dangerous forms of bradycardia. Signs of a dangerously low heart rate include the following accompanying symptoms: Fatigue, dizziness, shortness of breath and/or fainting. ![]() 17 In addition, to assess whether a heart rate is too low and thus is pathological, the training condition of the heart as well as physical complaints and any heart diseases must be taken into account. However, as a population-based cohort study published in 2016 suggests, for people without cardiovascular disease, a pulse below 50 bpm does not appear to be risky unless it causes discomfort. For children, other limits apply depending on their age. When an adult’s pulse rate is less than 50 to 60 beats per minute (bpm), it is called bradycardia. 1.7 How does cosinuss° measure vital signs?.1.6.2 Where is the pulse rate measured?.1.5.14 Influence of diseases on pulse rate.1.5.13 Change in pulse rate due to stress and other emotions.1.5.10 Increased heartbeat after eating.1.5.9 Pulse rate and fat burning / fat burning heart rate.1.5.5 Pulse rate and environment: humidity and altitude.1.5.4 Influence of sweating and dehydration on pulse rate.1.5.3 Relationship between body temperature and pulse rate.1.5.1 Short excursion: The autonomic nervous system (sympathetic, parasympathetic).1.4 What does pulse rate say about your health?.1.3 Pulse rate: normal values and deviations.1.2 Definition: What is the pulse rate?.These data support the hypothesis that psychological stress (assessed by pulse) and dietary sodium (assessed by sodium excretion) may interact to determine levels of blood pressure. Both systolic and diastolic blood pressure were significantly related to an interaction term between urinary Na excretion and pulse rate among males (P less than 0.02, P less than 0.03 respectively). Those in the subgroup with highest values for both variables had the highest mean systolic and diastolic blood pressure (adjusted to age 50 years and a body mass index of 25 kg/m2) among the male and female groups, and those in the subgroup with lowest values for both variables had the lowest systolic pressure among the male and female groups and the lowest diastolic pressure of the female groups. The male and female subjects were divided into nine subgroups each, by tertiles of sodium (Na) excretion and tertiles of pulse rate. Blood pressures, pulse rates and 24-h urinary electrolyte content were measured in 371 male and 125 female randomly selected civil servants.
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