Digestive problems, such as bloating, abdominal pain or irregular bowel movements, make everyday life a struggle for many people. This often raises the question: can probiotics help? In recent years, we’ve been hearing more and more about these „good” bacteria, but it’s hard to make sense of the vast range of products and the sea of conflicting information. What exactly are probiotics, when and how should they be used, and are they really miracle cures?
In this article, we take an in-depth look at the world of probiotics. Our aim is to provide clear, practical advice to help you understand how they can support the health of your digestive system. We’ll look at the conditions for which they may be beneficial, what to bear in mind when choosing and taking them, and when it’s essential to seek help from a gastroenterologist. If you’re looking for a solution to your digestive problems and would like a clearer understanding of probiotics, stay tuned!
What are probiotics?
Probiotics are live microorganisms, most commonly bacteria, which, when introduced into the body in sufficient quantities, have a beneficial effect on health. These are often referred to as „good” or „friendly” bacteria, as they help maintain the balance of the gut flora – that is, the community of microorganisms (the microbiome) living in the gut.
Our gut flora consists of several billion microorganisms, which play a key role in digestion, the absorption of nutrients, the functioning of the immune system and protection against harmful pathogens. An upset in this delicate balance (known as dysbiosis) can lead to various digestive and other health problems. Probiotics can help to restore this balance.
The best-known probiotic strains are the Lactobacillus and the S-shaped sigmoid colon that is attached to the rectum Bifidobacterium belong to this group, but there are also many other types. It is important to understand that different strains can have different effects, so it does matter which one we choose for a particular problem.
In what situations can probiotics help?
Scientific research has examined the effectiveness of probiotics in a number of areas. Although they cannot be regarded as a miracle cure for everything, they have been shown to have beneficial effects in certain conditions.
Irritable Bowel Syndrome (IBS)
IBS is a common functional bowel disorder characterised by abdominal pain, bloating, cramps, and diarrhoea or constipation (or a combination of these). Research suggests that certain probiotics, such as preparations containing the _Bifidobacterium infantis_ strain, can effectively alleviate the symptoms of IBS. Although no single specific strain can be recommended for everyone, probiotics can generally reduce overall symptoms and abdominal pain. The Endomedix Gastroenterology Centre Healthcare professionals also frequently recommend a course of probiotics as part of a comprehensive treatment for IBS, but they emphasise the importance of personalised therapy. Treatment usually lasts for up to 12 weeks; if symptoms do not improve during this time, the treatment can be discontinued.
Diarrhoea caused by a course of antibiotics
Antibiotics kill harmful bacteria, but unfortunately they can also decimate the beneficial members of the gut flora. A common side effect of this is diarrhoea. Taking probiotics, particularly those of the _Lactobacillus_ species, during and after a course of antibiotics can help prevent or alleviate these symptoms and support the faster regeneration of the gut flora.
Diarrhoea caused by an infection
Certain probiotic strains may shorten the duration of acute, infection-related diarrhoea. In such cases, preparations containing _Lactobacillus_ strains have been shown to be effective, for example in the prevention of diarrhoea caused by enterotoxigenic _E. coli_ (ETEC).
Symptoms associated with diverticulosis
Diverticulosis refers to small pouches that form in the wall of the large bowel. In cases of asymptomatic diverticulosis (SUDD – Symptomatic Uncomplicated Diverticular Disease), probiotics may be effective in reducing symptoms such as abdominal pain and bloating. In cases of mild diverticular colitis (SCAD), probiotics may be used as an adjunct to antibiotic and anti-inflammatory treatment. However, it is important to emphasise that, based on current evidence, probiotics are not suitable for preventing the recurrence of diverticulitis (inflammation of the diverticula).
Contaminated small bowel syndrome (SIBO)
SIBO (Small Intestinal Bacterial Overgrowth) refers to the abnormal proliferation of bacteria in the small intestine, which leads to bloating, diarrhoea and malabsorption. Studies have shown that probiotics containing the strains _Lactobacillus casei_ and _Lactobacillus acidophilus_ can reduce the symptoms of SIBO.
Practical advice on taking probiotics
If you decide to try probiotics, it’s worth following a few basic rules to ensure maximum effectiveness.
1. Choose the right product!
There is a huge difference between the probiotics available in pharmacies and chemists. When making your choice, bear the following in mind:
- Strain-specificity: Check not only the bacterial genus (e.g. _Lactobacillus_), but also the specific strain (e.g. _Lactobacillus rhamnosus GG_). Efficacy is strain-specific.
- CFU count (colony-forming units): This figure indicates the quantity of live bacteria in the product. Generally speaking, preparations containing several billion CFU are more effective.
- Quality and shelf life: Choose a product from a reputable manufacturer that guarantees the number of live bacteria right up to the expiry date.
As choosing the right probiotic can be complicated, and a poorly chosen product may prove ineffective, it is definitely advisable to consult a specialist. The Endomedix Gastroenterology Centre Their doctors are up to date with the latest research findings and will help you find the probiotic strain and product best suited to your condition.
2. How and when should you take it?
The general recommendation is to take probiotics during a meal or shortly afterwards, as food acts as a buffer against stomach acid, allowing more bacteria to survive the journey to the gut. If you are taking a course of antibiotics, take the probiotic at least 2–3 hours before or after taking the antibiotics, so that the antibiotics do not immediately destroy the beneficial bacteria you have taken.
3. Be patient!
Probiotics are not painkillers; their effects are not immediate. It takes time for the beneficial bacteria to colonise the gut and take effect. It usually takes at least 2–4 weeks to notice a noticeable improvement. In the case of IBS, as mentioned earlier, a course of treatment lasting up to 12 weeks may be recommended.
4. Don’t forget about prebiotics either!
Prebiotics are non-digestible food components, typically fibres, which serve as a food source for beneficial bacteria (such as probiotics) living in the gut. They help these bacteria to multiply and remain active.
Natural sources of prebiotics:
- Jerusalem artichoke, onion, garlic, leek
- Artichokes, asparagus
- Banana
- Oats
- Pulses (beans, lentils)
A balanced, high-fibre diet is essential for a healthy gut flora. A daily fibre intake of 20–30 grams is recommended, which may also enhance the effectiveness of a probiotic treatment.
When should you see a doctor?
Although probiotics are safe for most people, it is important to emphasise that they are not a substitute for medical diagnosis and treatment. Digestive symptoms may be caused by more serious underlying conditions.
You should definitely consult a specialist at the Endomedix Gastroenterology Centre if you experience any of the following:
- Persistent abdominal pain that has not improved for weeks
- An unexplained change in stool consistency
- Blood in the stool
- Unintentional weight loss
- Night-time diarrhoea that wakes you from your sleep
- Enlarged lymph nodes and a fever, alongside abdominal symptoms
From Endomedix Gastroenterology Centre It helps to identify the cause of the symptoms using modern diagnostic procedures (e.g. laboratory tests, endoscopy). Once an accurate diagnosis has been made, the doctor will draw up a personalised treatment plan, which may include a recommendation for a suitable probiotic, but only if this is genuinely warranted. Do not attempt to self-diagnose, especially if you notice any alarming symptoms!
For patients with severely compromised immune systems, those suffering from chronic illnesses, or those with a central venous catheter, taking probiotics may carry risks; therefore, they are only recommended for such patients under strict medical supervision.
Summary: The health of our gut flora is in our hands
Probiotics can be valuable allies in maintaining and restoring digestive health. They can effectively alleviate the symptoms of IBS, antibiotic-associated diarrhoea and other digestive disorders. The key to success, however, lies in choosing the right strain, consistent use and a balanced diet rich in prebiotics.
It is important, however, not to view probiotics as a miracle cure, but rather as part of a comprehensive strategy. In the case of persistent or worrying symptoms, a consultation with a specialist is essential. The Endomedix Gastroenterology Centre Our experienced specialists are on hand to help you identify the true cause of your symptoms and find the most effective treatment, based on modern diagnostic techniques and the latest scientific findings.
Don’t let digestive problems take over your life! Take a step towards feeling better by eating a balanced diet, and if necessary, ask a gastroenterologist for help in choosing the right probiotic.
