Probiotics are live organisms found in certain fermented food and probiotic supplements. It’s no secret that consuming probiotics can provide numerous benefits for your overall health. Let’s take a look at the top 5 benefits of taking probiotics and why you should incorporate them into your diet and health.
1. Improve Digestive System Function
Probiotics can help maintain balance in the gut and therefore improve regularity, reduce inflammation, and support your general digestive health. They do this by suppressing bad bacteria and adding beneficial bacteria to your environment. 吃好的活菌可以有助于改善肠道功能，增加肠胃活力，帮助消化,增强膳食摄入， 并减少健康问题，例如腹泻及慢性胃溃疡。
2. Boost Immune System
Probiotics can help balance the bacteria in your gut, which helps to strengthen your immune system and make it more capable of fighting off disease and infection. Studies have also shown that probiotics can help reduce the incidence of upper respiratory tract infections and reduce the duration and intensity of a cold when taken regularly. 吃好的活菌可以有助于平衡肠道内细菌，增强免疫力，提高对疾病及感染的抵抗力并降低上呼吸道感染的发生率强度和持续时间。
3. Reduce Allergy and Inflammation
Probiotics can help to alleviate allergies and inflammation triggered by food and other allergies. They do this by reducing the body’s response to allergens, and by helping to maintain a healthy balance of beneficial bacteria in the gut. Probiotics have been found to reduce the severity of allergic reactions in some individuals, and also reduce the frequency of these symptoms occurring. 吃好的活菌还有助于缓解食物及其它过敏原所触发的过敏及炎症。他们的原理是降低身体对过敏原的反应，并帮助维持肠道内有益菌群的平衡。研究发现，活菌可以降低某些人过敏反应的严重度，并减少出现这些症状的频率。
4. Improve Mood and Mental Health
Probiotics have been linked to improved mental clarity, reduced anxiety and depression symptoms, and an increase in overall happiness levels. They can also help support cognitive health, reducing cognitive decline and memory problems. This can be due to their impact on gut microbiota, which creates substances that act on the brain and affect emotional behavior. 活菌还可以改善心境，减少焦虑及抑郁的症状，并提升总体的幸福感，帮助提高认知能力，减少认知能力衰退及记忆问题。这可能是由于它们对肠道菌群的影响，它可以产生能够影响大脑及情绪行为的物质。
5. Lower Cholesterol Levels
Probiotics have been found to have a positive effect on cholesterol levels, helping to reduce LDL (“bad”) cholesterol and increasing HDL (“good”) cholesterol. These benefits can be seen when probiotics are consumed on a regular basis. 研究已经发现，活菌对胆固醇水平有着积极的影响，有助于降低低密度脂蛋白（“坏”）胆固醇并提升高密度脂蛋白（“好”）胆固醇。
Including probiotics in your daily diet can bring many amazing health benefits. Probiotics are also reasonably inexpensive and easy to find, so it’s worth adding them to your diet to help improve your overall health and wellbeing.
Keywords: probiotics, digestive system, immune system, allergies, inflammation, mental health, cholesterol levels, overall health, wellbeing.