← Back to overview of complaints from A to Z
Naturally prevent colds and flu
A flu-like infection is usually harmless, but annoying. Those who are frequently susceptible often have a weakened immune system over time – due to stress, lack of sleep, or nutritional deficiencies. Certain plant compounds and micronutrients have shown a real, measurable effect in studies.
🛡️ This is how your immune system defends your airways
Die Schleimhäute von Nase und Rachen sind die erste Verteidigungslinie gegen Verkühlungs- und Grippeviren. Feine Flimmerhärchen (Zilien) transportieren Schleim samt eingefangener Erreger ständig nach außen, während spezialisierte Immunzellen in der Schleimhaut patrouillieren. Dringt trotzdem ein Virus ein, springt das angeborene Immunsystem sofort an: Es schüttet Botenstoffe (Zytokine) aus, die Fieber, Müdigkeit und Gliederschmerzen auslösen - unangenehme, aber sinnvolle Signale, die den Körper zur Erregerbekämpfung mobilisieren.
Simultaneously, the acquired immune system is activated: B cells begin to produce specific antibodies against the pathogen, while T cells assist in the targeted fight against infected cells. This process takes several days – explaining why symptoms typically only subside significantly after the initial infection has cleared. How well and quickly this defense chain functions depends heavily on the overall state of the immune system.
The next section explains why some people are more susceptible to infections than others and what weakens the immune system.
Why some people become more susceptible
Häufige Verkühlungen entstehen selten zufällig: Chronischer Stress, dauerhafter Schlafmangel und ein über Monate unzureichend mit Zink, Vitamin C und D versorgter Körper schwächen die Immunabwehr Schritt für Schritt. Wer das Muster langfristig durchbricht - mehr Schlaf, weniger Dauerstress, eine nährstoffreiche Grundversorgung - senkt die Anfälligkeit spürbar, nicht nur akut.
Elderberry - well studied
Elderberry has shown antiviral and antibacterial effects in laboratory tests. In a placebo-controlled study, taking 15 ml of elderberry syrup four times a day for 5 days alleviated flu symptoms on average 4 days earlier than a placebo.
Zinc in acute cases
Becomes zinc innerhalb von 24 Stunden nach den ersten Symptomen eingenommen, kann es die Verkühlungsdauer verkürzen. Zink-Lutschtabletten mit einer Tagesdosis ab 75 mg reduzierten in Studien die Krankheitsdauer im Schnitt um rund 33 %.
Thyme & sage for cough and throat
The expectorant effect of thyme Gargling with [unclear text] is considered plausible for coughs and is frequently recommended by pulmonologists. Sage tea It can also provide additional relief for sore throats.
Suitable herbs in the Botanical Archive
This information is not a substitute for medical treatment. If you experience high fever, shortness of breath, severe illness, or symptoms that persist for more than 10 days, please consult a doctor.
