Looking to boost your immune system? With winter looming, it’s understandable that people are looking for ways to improve their immune systems so that they can protect themselves against various illnesses. Winter is the time of year when many illnesses circulate, and COVID-19, flu and colds tend to be common.
So, what are some effective ways to improve your immune system? There are a few things that you can do that will strengthen your body’s natural defenses and, hopefully, help you to avoid falling ill this winter.
Get Vaccinated
First and foremost, you’ll want to make sure that you’re up to date when it comes to your vaccines. Vaccines train your immune system to recognize and fight off different illnesses and can help to prevent the spread of many infectious illnesses. Obviously, COVID-19 and flu vaccines will be important this winter, but you should also get your chickenpox vaccine if you haven’t had it.
Chickenpox is highly contagious: it spreads through the air and by contact with the blisters of someone who has it. Getting the chickenpox vaccine will protect you against this nasty illness; two doses give most people strong, long-lasting protection.
Maintain A Healthy Diet
If you want a strong immune system, you need to provide your body with the right fuel. A healthy and balanced diet consisting of fruit, vegetables, wholegrains, lean proteins, legumes, and healthy fats will be key. A few foods packed with micronutrients that can help include:
- Citrus fruits.
- Tomatoes.
- Tuna
- Green vegetables.
- Chicken
- Spinach
- Red meat
- Nuts.
A healthy diet will also involve moderating your alcohol intake, staying hydrated, avoiding processed foods, and avoiding too much sugar.
Exercise Regularly
Exercising regularly will improve your general health and support your immune system. It’s recommended that adults get 75 minutes of vigorous exercise or 150 minutes of moderate exercise each week.
Get Enough Sleep
It’s often an overlooked aspect of a healthy lifestyle, but sleep is incredibly important for your physical and mental well-being. Getting 7–9 hours of sleep each night can also give your immune system a significant boost that will help you to fight off illnesses. Sleep is when your body repairs, heals, and recharges, so this should be a priority (and not just in the winter months).
Manage Stress Levels
Chronic stress can also have a negative impact on your physical and mental well-being. Stress often leads to bad lifestyle habits like drinking too much alcohol, lack of sleep, and eating less healthy food, which could harm your immune system. Therefore, you’ll want to find ways to manage your stress levels. Everyone is different, but a few effective ways to manage stress include:
- Avoiding taking on too much.
- Meditation and mindfulness.
- Exercise
- Spending time with loved ones.
- Hobbies
- Therapy.
The information in this post should be useful and hopefully give you a few ideas for ways to boost your immune system and general health as we head into the winter months.
