2023-11-01 07:54:13
Autumn is in full swing and with it comes the onset of the cold season. Whether you’re on the train, at work, at a concert, or in a sports hall, the sounds of sniffling, nose blowing, and coughing are all too familiar. While some people rush to the doctor for medication, others turn to well-known home remedies to find relief. But what actually works and what doesn’t?
One common claim is that gargling can relieve a sore throat. According to the Health Knowledge Foundation, gargling with a salt solution or herbal tea can moisten the mucous membranes. However, it’s important to note that this only affects the surface of the membranes, leaving the deeper regions unaffected. There is insufficient scientific evidence to support the claim that gargling works against a sore throat. However, it can at least provide temporary pain relief. The Federal Center for Health Education (BZgA) announces that a 15 percent sage spray has been proven to effectively treat a painful viral sore throat in a scientific study.
Another claim is that inhaling can clear your nose. While this method is popular and often beneficial, its effectiveness is not fully clear. Inhaling supports the natural cleansing function of the mucous membranes by moistening them with hot steam. According to the Cochrane research network, studies have shown that inhaling does not make a cold worse, but it also doesn’t significantly improve symptoms. The Federal Center for Health Education recommends steam inhalation at temperatures between 38 to 42 degrees Celsius, citing the Societies for Ear, Nose and Throat Medicine and Head and Neck Surgery as well as the Society for General Medicine and Family Medicine.
For those looking for a natural remedy, the claim that a hot lemon can help against a cold is conditional. Fresh lemons contain vitamin C, which is important for the immune system. However, in order to preserve the heat-sensitive vitamin, the drink should only be warmed slightly. The Federal Center for Health Education states that the effectiveness of this home remedy for an existing cold has not yet been proven.
On the other hand, the claim that chicken soups have a positive effect is correct. Chicken soup has long been served in many households to help individuals get back on their feet. According to the Health Knowledge Foundation, the heat in chicken soup dilates blood vessels and improves blood flow to the tissues. Warm liquids, in general, can loosen secretions and promote easier drainage. Additionally, chicken soup provides important nutrients to the body. A study from the University of Nebraska in the USA even suggests that it has anti-inflammatory properties.
Lastly, the claim that ginger stimulates the immune system is correct. The Leibniz Institute for Food Systems Biology at the Technical University of Munich found that ginger stimulates the immune system by putting white blood cells on alert. Ginger contains many medicinally effective substances and has anti-inflammatory and cell protective properties, according to Roman Huber, head of the University Center for Naturopathy in Freiburg.
As the cold season continues, it’s important to be aware of these home remedies and their effectiveness. While some claims hold true, others may not have sufficient scientific evidence to support them. It’s always advisable to consult with a healthcare professional for proper medical advice. Stay healthy and take care of yourself this autumn.]
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