Parents' health needs to start from the gut.

As we age, our gastrointestinal systems, much like other organs, undergo a natural decline. This senescence is characterized by a reduction in gut function. Post the age of 55, the population of beneficial Probiotics in the body plummets, while pathogenic bacteria proliferate. This imbalance leads to diminished nutrient absorption and a compromised immune system.

The primary gastrointestinal concerns affecting the elderly can be categorized into two main groups:

1. Functional Issues:These include conditions such as impaired gastrointestinal motility, dysbiosis (microbial imbalance), and constipation.

2.Organic Pathologies: Age-related diseases are more prevalent in older adults, leading to a higher incidence of structural abnormalities like polyps, tumors, and intestinal obstruction.

Furthermore, symbiotic bacteria that were commensal in younger years can, with age, transform into opportunistic pathogens. When the protective intestinal mucus layer thins and the gut barrier function is breached, these bacteria can trigger inflammation and microbial dysregulation, ultimately contributing to the development of metabolic diseases.

Five Common Gastrointestinal Issues in Middle-Aged and Elderly Individuals:

1. Tumors and Polyps: The ascending colon, transverse colon, descending colon, and rectum are all sites with a high prevalence of tumors.
2. Enteritis and Constipation:Some elderly individuals experience frequent abdominal pain, potentially indicative of intestinal inflammation. Constipation is an exceptionally widespread challenge among this demographic.
3. Inflammatory Bowel Disease (IBD): This encompasses two conditions: ulcerative colitis and Crohn's disease. These are currently highly prevalent among the elderly population in China, characterized by recurrent, difficult-to-treat inflammation that can affect extensive segments of the intestine.
4. Diarrhea: Elderly individuals are often heavy users of medication. Antibiotic-induced diarrhea or age-related diarrhea are frequently observed.
5. Irritable Bowel Syndrome (IBS): Historically, this condition was often challenging to diagnose or frequently misdiagnosed.

Beyond the universally feared threat of tumors, the detrimental effects of constipation should not be underestimated.

Constipation prolongs the retention of harmful metabolic byproducts within the body, allowing ample time for them to traverse the enterohepatic axis and reach various organs. Their prolonged accumulation in the bloodstream or tissues can precipitate a spectrum of chronic diseases.

Moreover, constipation can lead to acute complications. There are documented cases where elderly individuals, straining due to constipation, experienced a dangerous spike in blood pressure, vascular damage, and sudden death in the restroom.

Constipation is a gastrointestinal ailment in the middle-aged and elderly that is often overlooked yet carries significant risks.

Nurturing Your Gut for Optimal Health

1. Mindful Eating and Slower Pacing: I recommend limiting portion sizes at each meal and chewing food thoroughly to reduce the digestive burden.
2. Balanced Nutrient Synergy:Aim for a nutrient ratio of approximately 1:5 (animal to plant-based foods) in your diet. When selecting specific food items, consider the needs and preferences of your gut microbiota. Ensuring these beneficial microorganisms are well-nourished empowers them to function optimally. Foods rich in protein such as meat and eggs, fermented dairy products like yogurt containing lactic acid bacteria, and fibrous vegetables and whole grains that promote intestinal motility are all excellent choices for supporting gut health.
3. Adequate Gut Rest:Maintain a regular meal schedule with three balanced meals daily. The intestines, particularly the small intestine, have a strong capacity for self-cleaning. After each meal, peristalsis facilitates this cleansing process. Minimize snacking between meals to allow the gut sufficient time to rest and recuperate.
4. Moderate Physical Activity: Engaging in activities like jogging or walking can stimulate intestinal peristalsis, facilitating bowel movements and potentially delaying age-related decline in gut function.
5. Keeping the Gut Warm: The abdominal region prefers warmth and is sensitive to cold. Cold stimuli can trigger intestinal spasms. In addition to appropriate attire, it's crucial to limit or avoid cold foods and beverages, including raw salads and chilled drinks.
6. Judicious Antibiotic Use: Refrain from the indiscriminate use of antibiotics, especially oral formulations. This is to prevent unintended harm to the beneficial bacteria already present in your system, which can also lead to the development of inflammatory bowel disease. Data indicates that the use of one, two, or three or more antibacterial agents can increase the incidence of inflammatory bowel disease by 11%, 38%, and 55%, respectively.
7. Supplementation with Functional Probiotics: Consider timely supplementation with probiotics that promote intestinal motility, such as Bifidobacterium animalis subsp. LactisF1-7 and Lacticaseibacillus paracaseiX11. These can help to rebalance gut flora and maintain microbial homeostasis.

Intestinal Propulsion Effect of F1-7

N: Normal group, M: Model group, P: Model + positive drug group, LGG: Model + LGG group, F1-7: Model + F1-7 group

Intestinal propulsion rate:

Tests were performed 15 minutes after feeding, intestinal propulsion rate = (distance of food movement / total length of small intestine) * 100%

Compared with the model group, F1-7 significantly promoted the intestinal transit rate of mice, increasing from 1.04 ± 1.81% to 88.19 ± 4.10% (p < 0.01), which is close to the level of positive drugs and superior to the model strain LGG.

Conclusion: The intestinal propulsion effect of Bifidobacterium animalis subspecies F1-7 is close to that of positive drugs and has a significant intestinal propulsion effect.