Does Working Out Keep You From Getting Sick?

It’s winter time and that means cold and flu season is in full swing. Does working out really help keep you from getting sick?


Exercise is widely suggested for the maintenance of general health and well-being, but it is not always clear if it is associated with reducing the incidence of illness. In fact, depending on various factors, physical activity may either decrease or increase your risk of catching an infection. This article provides an overview of the potential pros and cons of working out when it comes to staying healthy and resisting illness.

The relationship between exercise, immunity, and sickness resistance is complex. A person’s overall health status and their level of physical activity each play a role in determining how susceptible they are to colds and other illnesses. For people who are sedentary or overweight, regular exercise can be beneficial for reducing their risk of illness; however, overtraining may have the opposite effect by weakening the body’s defenses against infection.

To understand why exercising affects your susceptibility to getting sick better, it helps to consider the following aspects: intensity levels at which athletes train, duration and frequency of workouts, acute responses from exercise that alter immune function temporarily or chronically, stress levels during training sessions or competitions relative to recovery periods, sleep patterns before and after physical activity sessions that might affect restorative abilities of the body’s systems including immune function in both acute and chronic time frames.

Benefits of Exercise

Regular exercise has multiple benefits for both physical and mental health. It can help reduce stress, improve overall cardiovascular health, strengthen muscles and bones, and promote weight loss. But aside from these obvious benefits, exercise can also help keep your immune system functioning properly. Let’s take a closer look at this benefit and how it can potentially help ward off illnesses.

Boosts Immune System

Regular exercise has been shown to boost the functioning of the immune system, helping you fend off illnesses, like colds and flu. Exercise helps naturally strengthen your immune system by increasing white blood cell counts. Research found that individuals who exercised regularly during cold season were half as likely to report a cold compared to those who didn’t exercise.

In addition, a moderately intense 30-minute workout can help reduce stress hormones (such as cortisol) which can weaken the immune system and make it easier for a virus or bacteria to take hold and make you sick. A recent study has also shown that frequent moderate-to-vigorous exercise over time can improve antibody response to vaccines, providing even better protection from serious illnesses such as influenza and measles. Exercise plays an important role in keeping our bodies healthy and is essential for fighting off viruses and bacteria in our environment.

Improves Circulation

Exercising regularly has many positive benefits for overall health, and improved circulation is one of them. When you exercise, your muscles need to receive an adequate supply of oxygen and nutrients in order to work properly. This is facilitated by your cardiovascular system pumping the necessary blood around the body more quickly and efficiently. As a result, your circulation is improved due to increased muscle movement, which helps transport these valuable substances more effectively throughout the body. Improved circulation also helps remove waste products from the tissues more quickly. In addition, increased blood flow helps deliver extra energy needed for physical activity. These nutrients help you maintain a stable metabolic rate during exercise so that you can continue working out longer without fatiguing as easily or becoming ill.

Reduces Stress

Exercise reduces stress, which can help to boost the immune system. Research suggests that a moderate amount of regular physical activity is enough to reduce both the intensity and frequency of stress-related illnesses. When you exercise, your body releases hormones that can improve your mood, reduce anxiety and help you relax. Additionally, regular exercise can also reduce inflammation in your body, which helps to prevent long-term damage caused by chronic stress. When done at the right intensity and duration, exercise can become a powerful tool for reducing stress levels and improving overall health.

Types of Exercise

Exercise is an important part of staying healthy and preventing illness. Different types of exercise can have different effects on your body, from improving your cardiovascular health to strengthening your immune system. In this article, we’ll take a look at some of the different types of exercise and how they can help you keep from getting sick.


Cardio is a form of exercise that supports overall good health by increasing the heart rate and boosting immunity. Cardio exercises involve the use of repeated leg or arm movements which leads to increased oxygen intake and increased circulation throughout the body, bringing more nutrients and oxygen to all bodily systems. There are many types of cardio exercises available for everyone; each type of exercise can serve different purposes and build different muscles.

Examples of cardio exercises are running, jogging, swimming, walking, biking, kickboxing and aerobics. The intensity and duration of workouts can vary depending on fitness level. Low intensity workouts involve steady states activities such as walking, while high intensity workouts involve rapid movements such as running or sprinting. The American Heart Association recommends that healthy adults should at least aim for 150 minutes per week of moderate-intensity aerobic activity (or 75 minutes per week of vigorous-intensity physical activity). Additionally, have muscle-strengthening activities be on at least 2 or more days a week to maximize the benefits from your workout regimen.

Strength Training

Strength training, or resistance training, is a type of physical exercise specializing in the use of resistance to induce muscular contraction. This type of exercise typically involves using weights for resistance that can be adjusted depending on your unique fitness level. Strength training is an effective way to increase muscle strength, enhance bone density and composition, strengthen joints, mitigate injury risk, increase flexibility and even improve posture.

The primary focus when engaging in strength training exercises should be to target the major muscle groups of your body such as your chest, back, shoulders and legs. Examples of popular strength training exercises include squats, bench presses and shoulder presses as well as core movements like crunches and Russian twists. When engaging in strength training exercises it’s important to maintain proper form and technique so that you don’t injure yourself while maximizing results.

It’s recommended that those just starting out begin with light amounts of weight or use bodyweight exercises like push-ups and sit-ups until they are comfortable with the movements involved before adding external weights. Combining a healthy diet with an appropriate amount of rest between sets is also essential for optimal results from your strength training routine.


Yoga is a complete body exercise that combines physical postures and deep breathing exercises with relaxation and mediation. It can benefit those of all ages, helping to promote physical and mental health. Whether you’re just starting out or you’ve been practicing for years, yoga has many benefits.

Regular yoga practice can help improve flexibility, strength, balance and coordination, decrease stress levels and provide better posture by strengthening core muscles. These improved levels of fitness will contribute towards overall wellbeing and reduce the risk of illness. Additionally, yoga focuses on energy centers in the body known as chakras to help create harmony between mind and body.

The various types of yoga offer different levels of intensity which makes it a great form of exercise for almost everyone regardless of age or fitness level. While some forms have very intense poses designed to induce maximum sweat, there are also much gentler forms like Viniyoga which use gentler postures that focus more on breath work than intense muscular effort. No matter what kind you choose to practice, be sure to get plenty of rest in between sessions as your body needs time to recover from the intense stretching and muscle activation your excersises supplied.

Tips for Staying Healthy

Staying healthy and fit is much more than just exercise. Eating healthy is also important, and having a healthy immune system is key to fighting off diseases. Exercise has been shown to help support immune health, which can help keep you from getting sick and can possibly reduce the severity of any illness. In this blog post, we’ll discuss some tips on how to stay healthy, including the role of exercise.

Get Enough Sleep

One of the most important parts of maintaining good health is getting enough quality sleep. Without adequate rest, our bodies are exhausted and weakened, leaving us more susceptible to developing illnesses and infections. Research has shown that adults should get between seven and eight hours of uninterrupted sleep each night in order to stay healthy. It can be helpful to establish a bedtime routine to make sure you get enough sleep every night, such as avoiding screens late into the evening, taking baths or showers at a consistent time every evening, avoiding heavy meals and caffeine after 5 pm, and making sure your bedroom is comfortable and relaxing with minimal noise or light interference. Consistency will help your body maintain a steady sleep cycle that helps boost your overall health.

Eat a Balanced Diet

Including a variety of nutrient-rich foods in your diet is key to staying healthy. A balanced diet contains all the food groups, including fruits, vegetables, grains, healthy fats and proteins. Eating regular meals and snacks can help maintain energy levels and keep hunger at bay. Be sure to include lean proteins—such as fish, chicken or beans—to provide essential amino acids and other nutrients that can help boost your immune system. Eating high-fiber foods like whole grains and incorporating good-for-you fats like avocados or olive oil can further ensure you’re getting the nutrition you need for optimal health. It’s also important to drink plenty of fluids throughout the day to stay hydrated—especially if you’re active or exercising regularly. Water is an excellent choice for hydration, but having milk or milk alternatives like soy milk can have additional benefits as they supply vitamin A which helps support your immune system as well.

Wash Your Hands

Hand washing is one of the most effective ways to protect yourself from infection. Although it can be difficult to wash your hands frequently during a busy day, it is important to remember that washing your hands after you use the restroom, touching shared common areas and objects, or coming into contact with individuals that may be ill can help you avoid illness. It is best to use warm water and soap for at least 20 seconds when scrubbing the palms and backs of hands, interlocking fingers, between fingers and under nails. Always remember to dry your hands with a clean towel or disposable paper towels. Additionally, keep hand sanitizer handy in case a sink isn’t available.


The research findings regarding the effects of exercise on the body’s immunity are mixed. Some studies have shown that exercise can help to improve overall health and reduce the risk of illness. Other studies suggest that extreme workouts can lead to suppressed immune function, putting exercisers at greater risk for colds and other illnesses. Ultimately, it appears that moderate exercise with adequate rest is the safest way to maintain good health and avoid getting sick. Therefore, it is important to find a balance between working out and keeping one’s body in optimal shape while still getting enough rest so as not to be susceptible to illnesses.

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