The risk and prevention of venous thromboembolism in the pregnant traveller

Percepção positiva e eficácia das meias de compressão na prevenção de edema em membros inferiores de gestantes

Background

Pregnancy is characterized by physiological changes that can contribute to development of varicose veins, venous insufficiency, and leg edema.

Objectives

To evaluate the effect of compression stocking on lower limb edema in pregnant women and their perceptions of wearing them.

Methods

This was a randomized, controlled, prospective, parallel, blinded clinical trial conducted with 60 pregnant women randomly distributed into two groups: an intervention group (n = 30) wearing compression stockings and a control group (n = 30). Standardized ankle and calf measurements were taken of all 120 lower limbs using a tape measure. At the end of the study, a questionnaire was administered to identify perceived difficulties and advantages related to wearing compression stockings.

Results

Pregnant women in the intervention group had a significantly smaller increase (p < 0.05) in calf and ankle diameters compared to those in the control group. The mean differences from the beginning to the end of gestation in the diameters of the right calf, left calf, right ankle, and left ankle respectively were 0.30 cm, 0.30 cm, 0.15, cm and 0.15 cm in the intervention group and 1.95 cm, 1.95 cm, 1.73 cm, and 1.87 cm in the control group. Most of the pregnant women had no difficulty wearing the compression stockings and all reported that they felt a difference in leg symptoms and would wear stockings again.

Conclusions

Compression stockings were effective for preventing lower limb edema in pregnant women, who had a positive perception of wearing them.

Healthy, safe and responsible: the modern female traveller

One-half of all travellers are women; yet, there is a distinct lack of detailed travel health knowledge on topics of unique relevance to women. While there is medical advice relating to stages in the female lifecycle, it neglects women-specific practical aspects despite their ability to harm travellers’ health and cause inconvenience. This paper discusses comprehensively three major aspects of travel as they relate to women. First, it suggests the management of personal hygiene, bodily functions, menstruation and sexual behaviour, and alerts to the limited knowledge on travel mental health issues.

Second, apart from travelling in a female body with its specific demands, being a woman requires special attention to safety and security. Within various travel contexts, women have many opportunities for minimising potential risks.

Finally, guided by travel medicine’s acknowledgment of its role in the concept of responsible travel, this article goes beyond the usual general statements and broad advice and offers detailed and practical suggestions on how the female traveller can contribute to the overall goal of minimising any potential harm to fellow humans and the natural environment. Recognising the scarcity of women-specific travel information, pathways to better education, and a range of suggestions for urgent research facilitate the provision of high-quality travel health care tailored specifically to women’s needs.

More Active Participation in Voluntary Exercise of Older Users of Information and Communicative Technology even during the COVID-19 Pandemic, Independent of Frailty Status

OBJECTIVES

The aim of this study was to examine whether older users of information and communicative technology (ICT) participate in active behaviors, such as voluntary exercise, to maintain health, even under community containment to suppress the coronavirus disease 2019 (COVID-19) pandemic.

DESIGN

Cross-sectional study.

SETTING

Community setting.

PARTICIPANTS

Independent community-dwelling older residents aged ≥75 years.

MEASUREMENTS

The municipality sent the Kihon Checklist (KCL) and Simplified Nutritional Appetite Questionnaire (SNAQ) with several questions on lifestyle and health conditions under social restriction.

RESULTS

Among 3199 responders (72.1%), we analyzed the data of 2304 residents who provided complete answers to the KCL and SNAQ and on ICT use, voluntary exercise, polypharmacy, and families. The mean age was 79.7 years (51.3% male). The percentages of frailty assessed by the KCL, voluntary exercise, and low SNAQ scores (≤14) were 16.0%, 61.4%, and 43.8% in 808 ICT users and 30.3%, 47.2%, and 54.1% in 1496 ICT non-users, respectively (p<0.001). ICT use was significantly associated with voluntary exercise even during social restriction, independent of age, sex, polypharmacy, low SNAQ scores, and frailty status (odds ratio, 1.503; 95% confidential interval, 1.246-1.813).

CONCLUSION

Older ICT users are more active to maintain health even during social restriction, independent of frailty status.

Flying while pregnant: what is the thrombosis risk?

Physicians are encouraged to risk stratify pregnant and post-partum travelers into low, intermediate and high risk for venous thromboembolism. In the average healthy pregnant or postpartum woman, the risk of travel-associated venous thromboembolism appears low (< 1%), warranting only routine, common sense preventive measures. However, higher risk women may warrant thromboprophylaxis.