Summer is a wonderful time of year, full of sunshine, outdoor activities and holidays. However, it’s also a time when our immune system may need an extra boost due to changes in the weather, diet and routine. To help keep your body strong and healthy, let’s explore the top 7 supplements to boost your immune system during the warmer months.
What is the immune system?
The immune system is our body’s natural defence against infection, disease and foreign substances. Made up of a complex network of cells, tissues and organs, this system works together to identify and neutralise pathogens such as viruses, bacteria, parasites and fungi. The main components include white blood cells, antibodies, the lymphatic system, the spleen, tonsils and bone marrow.
Why is the immune system weakened?
There are several factors that can weaken immunity, making it necessary to take supplements to strengthen the immune system:
- Poor diet: Diets poor in essential nutrients can jeopardise the production and function of immune cells, impairing the strengthening of the immune system.
- Lack of sleep: Sleep is vital for cell regeneration and for the production of infection-fighting proteins, which are essential for strengthening the immune system.
- Chronic stress: Continuous stress can suppress immune function, making the body more vulnerable to disease and making it more difficult to strengthen the immune system.
- Sedentary lifestyle: Lack of physical activity can decrease the efficiency of the immune system, preventing the immune system from being strengthened.
- Harmful substances: Excessive consumption of alcohol, tobacco and other toxic substances can weaken the immune response, jeopardising the strengthening of the immune system.
Supplements to boost the immune system
To combat these factors and strengthen the body, many turn to supplements to boost the immune system. These supplements can provide the nutrients needed to improve immune function and protect the body against infections and diseases.
1. Vitamin C
Vitamin C is perhaps the best known of the supplements for boosting the immune system. This powerful antioxidant helps protect cells against damage caused by free radicals and increases the production of white blood cells, which are crucial in the fight against infections.
Benefits:
- Increases collagen production, which is essential for skin health, especially after sun exposure.
- Improves the absorption of iron from plant sources, helping to prevent anaemia.
How to use:
- Take 500 to 1000 mg of vitamin C a day, especially during periods of increased sun exposure and outdoor activities.
2. Vitamin D
Vitamin D, also known as the “sunshine vitamin”, is vital for the proper functioning of the immune system. During the summer, we spend more time outdoors, which helps to increase vitamin D levels through sun exposure. Even so, it may be necessary to use supplements to boost the immune system.
Benefits:
- Contributes to normal immune system function and bone health.
- May help reduce the risk of respiratory infections.
How to use:
- Take between 1000 and 2000 IU of vitamin D daily, especially if you wear sunscreen constantly or spend little time in the sun.
3. Zinc
Zinc is an essential mineral that plays a critical role in immune function. It is one of the best supplements for boosting the immune system because it supports the normal function of immune cells and helps reduce the duration of cold symptoms.
Benefits:
- Supports enzyme function and DNA synthesis.
- Helps with wound healing and sensory function.
How to use:
- It is recommended to take 15 to 30 mg of zinc a day, preferably with a meal to avoid possible stomach discomfort.
4. Probiotics
Probiotics are beneficial microorganisms that help maintain the health of the gut, where a large part of the immune system resides. They are excellent supplements for boosting the immune system during the summer, when changes in diet and travelling can disrupt the intestinal flora.
Benefits:
- They promote healthy intestinal flora, which is essential for good immune function.
- They aid digestion and the absorption of nutrients.
How to use:
- Take a probiotic supplement daily, preferably with at least 10 billion CFUs (colony forming units) and several strains of beneficial bacteria.
5. Echinacea
Echinacea is a medicinal plant known for its immunomodulatory properties. It is particularly effective in preventing and treating respiratory infections, making it one of the best supplements for boosting the immune system during the summer months.
Benefits:
- Increases the production of white blood cells.
- It has anti-inflammatory and antioxidant properties.
How to use:
- Take 300 to 500 mg of echinacea extract two to three times a day during the warmer season.
6. Curcumin
Curcumin, the main active compound in turmeric, has powerful anti-inflammatory and antioxidant properties. It is an excellent supplement for boosting the immune system, helping to reduce inflammation and protect cells from damage.
Benefits:
- Reduces inflammation and protects against chronic diseases.
- Improves brain function and cardiovascular health.
How to use:
- Take 500 to 1000 mg of curcumin a day, preferably with black pepper (which contains piperine) to improve absorption.
7. Hemp Oil
Hemp oil is a rich source of essential fatty acids, such as omega-3 and omega-6, which are important for modulating the immune system. It is one of the most versatile supplements for boosting the immune system, providing benefits that go beyond simply improving the immune response.
What is hemp oil?
Hemp oil is extracted from the seeds of the hemp plant and is known for its nutritional and therapeutic properties. It contains a unique combination of nutrients that can help improve immune health in a number of ways.
How to use hemp oil
- Daily supplementation: It can be taken in capsule form or added to food and drinks, such as smoothies and salads. One tablespoon of hemp oil is recommended daily.
- Topical use: It can also be applied directly to the skin to promote dermal health and reduce inflammation.
Benefits of hemp oil
- Reduces inflammation: Essential fatty acids help reduce inflammatory processes in the body.
- Support for cellular health: The antioxidants present in hemp oil protect cells against oxidative damage.
- Hormone balance: It can help regulate hormone levels, promoting general well-being.
- Skin health: Helps keep skin healthy and moisturised, important after sun exposure.
Make the most of summer with a strong immune system
Maintaining a strong and healthy immune system during the summer is essential for making the most of this vibrant season. Supplements to boost the immune system play a crucial role in maintaining health and fighting infections. Vitamin C, vitamin D, zinc, probiotics, echinacea, curcumin and hemp oil are all excellent choices to ensure that your immune system is in top shape.
Incorporating these immune-boosting supplements into your daily routine can make a big difference to your health and well-being.
To further support your immune health, try hemp oil from Cannbliss, rich in essential nutrients and perfect for a balanced diet. Discover all the benefits hemp oil can bring to your life!
