Background: A 30-60 min rest after exercising is generally recommended before taking a bath. Although this was considered an appropriate bathing method, effects of pre-bath rest on recovery from exercise fatigue remain unclear. Here, we aimed to examine the effects on fatigue recovery of pre-bath rest after a workload, with the focus on changes in lactic acid levels. Methods and Results: Ten healthy adult men increased their blood lactic acid levels through a treadmill workload performed in accordance with the Bruce method, then took either a 60-min post-workload rest followed by a 10-min full-immersion 38°C bath (Experiment A) or a 10-min full-immersion 38°C bath followed by a 60-min rest (Experiment B). Body temperature, blood pressure, pulse rate, and blood lactic acid level were measured at three time points: before workload (Test 1), after workload (Test 2), and after bathing/resting (Test 3). Decreases and percent decreases in blood lactic acid levels were calculated by comparing Test 3 results with Test 2 results. These calculated values and the measured values in three tests were compared between Experiment A and Experiment B using paired-t test. There were no significant differences in maximum systolic blood pressure, maximum diastolic blood pressure, maximum workload attained, and maximum pulse rate measurements between Experiment A and Experiment B. Differences in systolic blood pressure and diastolic blood pressure measurements in Tests 1, 2, and 3 were not significant. The pulse rates measured at the final measurement (Test 3) were significantly higher in Experiment A than in Experiment B (90.4 ± 18.2 bpm vs 79.6 ± 11.6 bpm, p = 0.04). No significant differences were observed in other measurement timings. The body temperature measurements at the final measurement were slightly higher in Experiment A than in Experiment B (36.4 ± 0.4 vs 36.1 ± 0.3°C, p = 0.05). No significant differences were observed in other measurements. Blood lactic acid levels before workload (Test 1) were significantly higher in Experiment A (6.6 ± 4.7mmol/L) than in Experiment B (2.0 ± 1.4 mmol/L, p = 0.02), but those at other measurement points (Test 2 and Test 3) were similar. Neither decreases nor percentage decreases in blood lactic acid levels differed between Experiment A and Experiment B. Conclusions: Resting before a post-exercise bath did not change the decreases or percent decreases in blood lactic acid levels after bathing at 38°C, suggesting negligible effects of pre-bath resting on recovery from exercise fatigue.

We aimed to clarify the significance of using Kampo therapy centered on kamishoyosan and tokishakuyakusan together with general infertility treatment. The subjects were 41 women who visited a Kampo outpatient clinic for infertility and received general infertility treatment with Kampo therapy (Kampo group). The control group was 781 women who received only general infertility treatment at the same time (non-Kampo group). In comparing both groups, we conducted a retrospective survey on the pregnancy rate by cycle and the pregnancy rate by prescription. The pregnancy rate in the first cycle was 24.4% in the Kampo group and 8.5% in the non-Kampo group, and the pregnancy rate was higher in the Kampo group (P = 0.003). There was no difference in pregnancy rates after the second cycle. The pregnancy rate by prescription was 26.7% for kamishoyosan, 22.2% for tokishakuyakusan, and 8.5% for the non-Kampo group. In the comparison between the first cycle pregnant group and the non-pregnant group, the qi counter flow score was clearly higher in the first cycle pregnant group (P = 0.012). It is suggested that combined use of Kampo therapy including kamishoyosan and tokishakuyakusan may be effective from an early stage. Meanwhile, if pregnancy does not occur even after the combined use of Kamp therapy, it would be an opportunity to consider stepping up as Western medical therapy.

Introduction: Calciphylaxis is a rare disorder characterized by painful ischemic skin ulcers. There is currently no approved therapy and its pain management is often challenging. Case: A 40-year-old female was diagnosed with calciphylaxis seven years after starting hemodialysis. Despite the administration of sodium thiosulfate intravenous and intralesional combination therapy, the ulcers progressed on both lower limbs and buttocks. She suffered from terrible and opioid refractory pain due to ulcers. After careful consideration of the appropriateness, a lumbar sympathetic ganglion block (LSGB) was performed. Six months later, all the ulcers had re-epithelialized and she was relieved of pain. Conclusion: While the appropriateness of LSGB must be carefully evaluated, it could be a treatment option for patients with central-type calciphylaxis.