Fitness
Fertility Boost: The Power of Fitness/Fitness for Fertility: Exercise Your Way to Parenthood – ET HealthWorld
The path to parenthood is an incredible journey, with fertility playing a key role in making dreams of new life a reality. Discover how staying active can boost fertility and support a healthy start to this exciting chapter.
Embarking on the journey of parenthood is a profound moment marked by hopes, dreams, and the anticipation of bringing new life into the world. Fertility, the key to unlocking this incredible journey, can be a challenge for some couples. In today’s exploration, we delve into how physical activity plays a pivotal role in this narrative of fertility. Beyond its physical benefits, exercise fosters a harmonious balance within the body, nurturing optimal conditions for conception and supporting overall reproductive health. Let’s uncover how moderate physical activity not only promotes hormonal equilibrium and regular ovulation but also enhances the well-being necessary for embracing the joys of parenthood.The relationship between physical activity and fertility is an area of growing interest among researchers and healthcare professionals. Studies indicate that moderate exercise is generally associated with improved fertility outcomes in both men and women. The National Center for Biotechnology Information, in their 2023 study, elaborates on the critical factors for enhancing fertility, highlighting how regular moderate physical activity helps achieve optimal hormonal balance and promotes regular ovulation.
Physical Activity and Fertility
The American College of Obstetrics and Gynecology (ACOG) recommends that women planning pregnancy engage in 150 minutes of moderate physical activity per week. This recommendation is grounded in evidence from the ACOG, suggesting that a combination of moderate aerobic exercise and strength training, performed two or more days per week, can yield significant fertility benefits. Similarly, Mahendru and Bhatt, in their 2013 research titled The role of exercise in improving fertility, Reproductive Biology and Endocrinology, found that engaging in regular physical activity can enhance reproductive health by regulating menstrual cycles and improving hormonal profiles.
Moderate aerobic exercises, such as brisk walking, swimming, and cycling, are particularly beneficial for maintaining a healthy weight, which is closely linked to fertility. Being overweight or underweight can disrupt hormonal balance and ovulation, making it more difficult to conceive. Additionally, strength training exercises, including weight lifting and resistance band workouts, contribute to muscle strength and overall physical fitness, further supporting reproductive health. The American Society for Reproductive Medicine (ASRM) guidelines emphasize that incorporating strength training into a regular exercise regimen can enhance insulin sensitivity and reduce the risk of polycystic ovary syndrome (PCOS), a common cause of infertility.Flexibility exercises, such as yoga and stretching, are also recommended as part of a balanced fertility exercise regimen. These exercises promote relaxation and reduce stress, which can positively impact fertility. High stress levels have been shown to interfere with the menstrual cycle and reduce the likelihood of conception. The National Center for Biotechnology Information underscores the benefits of stress reduction techniques, including yoga and mindfulness, in improving fertility outcomes by lowering cortisol levels and enhancing overall well-being.
Weight and Fertility
Body weight, often reflected by Body Mass Index (BMI), has substantial effects on fertility. Mahendru and Bhatt highlights that a BMI below 18.5 is considered underweight, 18.5-24.9 is normal, 25-29.9 is overweight, and over 30 is obese. Both underweight and overweight conditions are linked to fertility issues. Obesity, in particular, is associated with hormonal imbalances that can affect ovulation and sperm production. Weight loss in obese individuals has been shown to improve fertility outcomes, including higher pregnancy rates and better sperm quality.
Exercise and Fertility
Regular physical activity is generally beneficial for overall health and can positively impact reproductive health. The ASRM underscores that moderate exercise helps maintain a healthy weight, reduces stress, and improves cardiovascular health, all of which are beneficial for fertility. However, Mahendru and Bhatt’s study cautions that excessive physical activity, particularly in women, can lead to menstrual irregularities and anovulation due to the energy deficit and hormonal disturbances caused by intense exercise.
For men, regular exercise can improve semen quality, but Mahendru and Bhatt note that excessive endurance exercise, such as cycling or running long distances, has been associated with reduced sperm quality due to factors like increased scrotal temperature and oxidative stress. A balanced approach to physical activity is recommended to optimize fertility outcomes.
Psychological Stress and Fertility
Psychological stress can adversely affect fertility in both men and women. The National Center for Biotechnology Information points out that stress can disrupt the hormonal balance necessary for ovulation in women and spermatogenesis in men. Mind-body interventions, such as yoga, meditation, and stress management programs, have been shown to improve fertility outcomes by reducing stress and promoting relaxation.
Environmental and Occupational Exposures
Exposure to environmental and occupational hazards can significantly impact reproductive health. The National Center for Biotechnology Information explains that factors such as exposure to pesticides, heavy metals, and endocrine-disrupting chemicals can affect both male and female fertility. Protective measures, such as using personal protective equipment (PPE) and minimizing exposure to hazardous substances, are crucial in occupational settings to safeguard reproductive health.
The role of Exercise in Preparing for Pregnancy
For those trying to conceive, it is advisable to start a fertility-focused exercise regimen at least three months before attempting pregnancy. This allows the body time to adapt to the new physical activity routine and achieve optimal hormonal balance. Mahendru and Bhatt note that this preparatory period is crucial for optimizing the benefits of exercise on fertility. It is important to note, however, that individuals with pre-existing health conditions should consult with their physician before starting any new exercise regimen. Personalized medical advice is crucial to ensure that the chosen activities are safe and appropriate for their specific health status.
The intensity and type of exercise are key factors to consider when developing a fertility exercise plan. While moderate exercise is beneficial, excessive physical activity can have the opposite effect. The ASRM’s practice guidelines caution against over-exercising and recommend maintaining a moderate level of physical activity that can be sustained consistently. The ASRM highlights that high-intensity workouts, particularly those involving endurance training or extreme weight loss, can disrupt hormonal balance and negatively impact ovulation.
It is essential to choose exercises that are enjoyable and sustainable. Consistency is crucial for reaping the fertility benefits of physical activity. Engaging in activities that one enjoys increases the likelihood of maintaining the exercise routine over the long term. Activities such as dancing, hiking, or joining a sports team can make the process enjoyable and less of a chore.
In addition to its direct impact on fertility, regular physical activity offers numerous other health benefits that can support a healthy pregnancy. Mahendru and Bhatt found that women who maintain an active lifestyle are more likely to experience easier pregnancies and recover more quickly postpartum. Exercise can improve cardiovascular health, enhance mood, and boost energy levels, all of which are important for a healthy conception and pregnancy.
Conclusion
A combination of a balanced diet, maintaining a healthy weight, regular moderate exercise, and minimizing stress and harmful environmental exposures is essential for optimizing fertility. Both men and women can significantly improve their reproductive health by adopting these lifestyle modifications. Future research should continue to explore the intricate connections between lifestyle factors and fertility to provide more comprehensive guidelines for individuals seeking to enhance their reproductive outcomes.
References
- National Center for Biotechnology Information. Impact of Physical Activity on Reproductive Health.
- American Society for Reproductive Medicine. Guidelines on Physical Activity and Fertility.
- American College of Obstetricians and Gynecologists. Recommendations for Exercise in Women Planning Pregnancy.
- Mahendru, R., & Bhatt, A. (2013). The role of exercise in improving fertility. Reproductive Biology and Endocrinology, 11, 66.
5. Physical Activity and Health. Journal of Physical Activity and Health, 20(7), 600-605.
(DISCLAIMER: The views expressed are solely of the author and ETHealthworld.com does not necessarily subscribe to it. ETHealthworld.com shall not be responsible for any damage caused to any person/organisation directly or indirectly).
The universal quest for immortality continues, and new research has hinted at a small lifestyle change that could reduce overall death rates in countries if we start taking our movement more seriously.
Conducted by a global research team, the study named ‘Deaths potentially averted by small changes in physical activity and sedentary time: an individual participant data meta-analysis of prospective cohort studies’ was published in The Lancet and suggested that adding five more minutes of physical exercise a day to your life could reduce death rates by 6 per cent.
Conducted on cohorts wearing on-person devices from Norway, Sweden and the USA, scientists analysed activity and sedentary levels to deduce what was causing higher death rates and found that a little change could go a long way.
With the help of the study’s author and additional experts from the field, we delved into the details and uncovered exactly what we need to do to make sure we are maximising our health before it’s too late.
A little change makes all the difference
We already know that we should all be getting out and exercising to ensure everything in our bodies is running smoothly, but just how important is that daily movement and could it be contributing to national mortality rates?
Professor Ulf Ekelund works in the Physical Activity and Health department at the Norwegian School of Sport Sciences and was one of the authors of the study. He broke down the data for HELLO!.
The professor explained: “We estimated the number of deaths potentially prevented by five and ten-minute increases in moderate intensity physical activity if all individuals in the population adhered to this increase.
“We analysed the data using two different approaches:
- ‘High-risk approach’ comprising the least active 20 per cent of the population
- ‘Population approach’ comprising 80 per cent of the population (excluding the most active 20 per cent).
He continued: “We found that six per cent and ten per cent of all deaths might be prevented in the two different scenarios, respectively, if all individuals made these changes.
“If an individual is completely inactive, every little move counts. For example, the least active 20 per cent in our study sample were only active for an average of about two minutes per day of moderate intensity. If all these individuals increased their activity by five minutes per day, it might reduce the number of deaths by six per cent annually.”
Dr Darren Player, a professor in Musculoskeletal Bioengineering at University College London, who was not involved in the study, shared his interpretation of the data with us and added: “The key finding was that an increase in Moderate-to-Vigorous Physical Activity (MVPA) by only five minutes per day for the least active individuals prevented 6 per cent of all deaths. This effect could extend to as much as 10 per cent in all individuals, except for those who are already very active.”
Exercise versus moderate intensity
In terms of how to achieve the correct level of activity and movement, we have to understand the difference between physical activity and moderately intense movement. They are different and will yield different results.
Professor Ulf explained: “There is a clear distinction between moderate intensity activity and exercise. Brisk walking is an excellent type of moderate intensity, whereas exercise is defined as something people do with the purpose to enhance fitness and/or health. It is structured and repetitive. Exercise is only a small proportion of all the physical activity people do.
“Physical activity [PA] is any bodily movement that increases energy expenditure above resting levels. It can be conducted with different intensities from very low to very strenuous. Exercise is a subset of PA which is planned, structured and done with a specific purpose.”
© Getty ImagesCould any of this add years onto our lives?
While this study was specifically about reducing death rates through exercise and movement, it made us wonder how it would affect the number of years we could all expect to live. Would incorporating an extra five minutes of movement add any time to the general life expectancy?
Dr Darren referred to data from the UK Biobank to share his estimations. He said: “This is quite a difficult question to answer, but there is some evidence. The following paper suggests that there could be an increase in life expectancy of 0.9 years for inactive women and up to 1.4 years for inactive men.
“The increases are dependent on the nature of physical activity, with higher intensity and greater volume (total amount of exercise) being the key factors. This is a large UK Biobank study, which does have some strengths for the analyses.”
He continued: “However, the factors that contribute to life expectancy and mortality are complex and varied, with further studies required to understand the picture fully. Particularly, the effect of resistance training combined with other forms of physical activity is likely to have a greater effect than one type of activity alone. Further research is required in this area to provide suitable evidence.”
What type of exercises can I do during my five extra minutes a day?
According to the NHS, there are a variety of movements that you can incorporate into your routine to make sure you are hitting the target of five extra minutes of exercise per day to increase your longevity.
These range from simple activities like making a cup of tea to pushing a lawnmower and dancing around your living room for fitness, depending on the intensity you are able for. While the study suggested five minutes of moderate intensity exercise, the health service broke down its recommendations into sections based on vigour:
Light activity:
- Getting up to make a cup of tea
- Moving around your home
- Walking at a slow pace
- Cleaning and dusting
- Vacuuming
Moderate activity:
- Walking for health
- Water aerobics
- Riding a bike
- Dance for fitness
- Pushing a lawnmower
- Hiking
Intense activity:
- Running
- Swimming
- Football
- Hiking uphill
- Martial arts
It also suggested some easy-to-do strength exercises that involve using a kitchen chair or filled bottles of water as props:
- Sit-to-stand
- Mini squats
- Calf raises
- Standing sideways leg lift
- Standing leg extension
- Wall press-up
- Bicep curls
About The Study: In this comparative effectiveness study, reducing music volume in group fitness classes did not lead to meaningful reductions in perceived exertion and may reduce the risk of noise-induced hearing loss. These findings support implementing safer sound practices in fitness environments and underscore the need for increased awareness and education on hearing protection.
Fitness
Reward yourself by exercising regularly at One to One Fitness | CWRU Newsroom | Case Western Reserve University
Now is the time to recommit to your health in time to feel your best for all your summer activities! One to One Fitness Center offers several ways to save in March.
Members of the Case Western Reserve University community can take advantage of sign-up specials designed to reward themselves for creating healthy habits.
Individuals can get 50% off the initiation fee (regularly $50 plus tax) and earn back what they do pay by exercising eight or more days in both April and May. Learn more online about this deal on initiation fees.
Students also can get additional savings:
- Graduate students who are enrolled for the spring semester receive summer membership free.
- With Spartan Shape Up memberships, affiliate students pay just $40 per month for membership from now through May, and no initiation fee or security deposit is required.
- Students also can pay $44 plus tax per month with a month-to-month, ongoing plan. No initiation fee or security deposit required.
One to One Fitness Center, owned and operated by CWRU, is known for offering personal, professional, friendly and clean services. Memberships include full access to the 28,000-square-foot fitness center, group exercise classes, validated parking in Lot 53, towel and locker service, and member discounts on programs and services.
Members also can add their spouse or partner to their account for $30 plus tax per month. The center also offers personal training, Pilates Reformer, massage therapy and sound bath therapy, swim lessons, and more.
Visit the One to One Fitness Center website, email onetoone@case.edu or call 216.368.1121 for more information.
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