There is limited clinical evidence that garlic helps with colds. One review of 146 participants found no significant difference between garlic and placebo. Although garlic may help prevent colds and treat them, the evidence is not strong enough to support its use. For this reason, it is not commonly used as a cure. Read on for some side effects and contraindications of garlic for colds. There is no solid evidence that garlic works as a cure for a cold, so you should never try to eat it.
Clinical trial evidence for garlic treatment for colds is insufficient
The Cochrane review of studies on garlic found that there is insufficient evidence to support claims that garlic can treat colds. The 2001 Garlic Centre trial was only partially validated and more trials are needed to support the results. Despite this, many people still believe that garlic can help prevent colds. It has antibacterial and antiviral properties. In addition, adults usually get two to four common colds per year.
Although garlic is a popular remedy for colds, the amount of clinical trial evidence for its use is insufficient. Most of the research on garlic consists of low-quality studies, small-scale trials, and preliminary investigations. These studies are not reliable because the results are often influenced by the interests of supplement companies. Furthermore, the results were not blinded. In addition, the number of subjects in the garlic study was too small to make a definitive conclusion.
The most recent research on garlic’s potential as a cold remedy was conducted in Josling 2001. In this study, 146 people were randomly assigned to garlic or placebo. The participants kept a diary and recorded their experiences. The primary outcome was the number of colds a person contracted during the study period. The secondary outcome was how long it took to recover from a cold. A randomized controlled trial has insufficient evidence for garlic’s effectiveness as a cold remedy.
Side effects of garlic treatment for colds
In a recent study, garlic treatment for colds and flu reduced the duration of the common cold in participants by as much as 71 percent. This was compared to a placebo group, which had 65 fewer colds and the same length of illness. The researchers concluded that garlic is a healthy ingredient that can help manage and prevent colds and flu. But are there any side effects of garlic treatment for colds and flu?
The evidence regarding the use of garlic for colds is limited. In an older study, garlic supplements reduced colds by 60 percent. A systematic review by Cochrane concluded that the amount of evidence for garlic’s benefits is too limited to make a recommendation. However, some adverse effects, such as skin rashes and body odour, may occur. These are side effects to be aware of. Garlic treatment for colds and flu isn’t recommended for everyone.
One drawback to garlic treatment for colds and flu is its smell. Although garlic is effective against the cold virus, it can also cause irritation and stomach discomfort. You should not try to put a garlic clove in your nose. This may damage your sense of smell and worsen the symptoms. A better solution is to take garlic pills or eat it raw. It’s also helpful to drink plenty of fluids while taking garlic supplements for colds and flu.
Contraindications of garlic treatment for colds
Studies have suggested that eating garlic has antiseptic and antiviral properties, making it a good treatment for colds and other viral infections. Garlic has also been found to improve the immune system and lower blood pressure. Its antioxidant properties help protect the heart, arteries, and circulation of oxygen-rich blood. Researchers are also studying the effects of garlic on cancer. However, the benefits of garlic treatment for colds and flu should be considered carefully.
There are some serious side effects associated with garlic use, such as a strong odor on the breath. The use of garlic in large doses may also cause gastrointestinal upset in some people. It can also cause nausea and headache, and it may increase the risk of bleeding. In addition, it interacts with drugs such as warfarin and insulin. It can also interact with drugs like paracetamol, chlorpropamide, and protease inhibitors. Garlic is not recommended for people with gastrointestinal disorders or diabetes.
While garlic can help with cold and flu symptoms, it is not recommended for people who are already sick with the disease. Garlic is a powerful antibacterial that can also reduce inflammation. Garlic can also soothe sore throats. Infusing water with garlic may help you relieve the symptoms of a sore throat. Garlic has antiseptic and decongestant properties, so you should drink plenty of water after you consume garlic.