Firstly, I want to emphasize that I’ve done extensive research into this subject, and even I was shocked by what I discovered. While I’ve always known DEET wasn’t a great option, I had no idea that some countries around the world have actually banned its use due to serious health and environmental concerns. So why is it still so readily available and widely used here in Australia?! It’s baffling.
That said, you can take my info with a grain of salt—but I believe it’s important to share what I’ve learned. When you know better, you do better, and the alarming facts I’ve uncovered about DEET are too significant to ignore. Let’s dive into why this chemical should be avoided altogether.
DEET (N,N-diethyl-meta-toluamide) is one of the most common active ingredients in insect repellents, widely used to protect against mosquito-borne diseases such as malaria, dengue, and Zika. However, despite its effectiveness, DEET has been associated with various health and environmental concerns, leading to scrutiny over its safety.
Side Effects of DEET:
Skin Irritation: DEET can cause localized irritation such as redness, rash, or burning, particularly at higher concentrations. Prolonged or repeated use may lead to more severe reactions.
Neurological Effects: In rare cases, DEET has been linked to seizures, agitation, confusion, and mood changes. Studies in animal models, such as rats, have raised concerns about the potential for brain cell death and behavioural changes with long-term use.
Low Blood Pressure: There have been isolated reports of hypotension (low blood pressure) as a result of DEET exposure, particularly when it is ingested or used improperly.
Toxicity in Children: According to a reputable health website, DEET should never be applied to children's faces or hands, as this increases the risk of accidental ingestion or irritation of the eyes and mouth. Children's skin may also be more sensitive to its effects.
Systemic Toxicity: Ingesting DEET or using it excessively can lead to toxic effects, including nausea, vomiting, difficulty breathing, and, in severe cases, coma or death.
Environmental and Health Impacts:
Toxicity Concerns: DEET is known to be toxic when absorbed into the bloodstream in large quantities. Some studies on rats have demonstrated that prolonged exposure can cause brain damage and behavioural changes, raising concerns about its long-term impact on human health, particularly when used in high concentrations or for extended periods.
Environmental Impact: DEET does not break down easily in the environment and can accumulate in water bodies, potentially harming aquatic life. It is considered moderately toxic to fish and birds. Concerns have been raised about its potential role in disrupting ecosystems, particularly in areas where it is heavily used.
Regulatory Concerns:
Bans and Restrictions: Due to concerns about its potential health risks, particularly in vulnerable populations such as children, some countries have banned or restricted the use of DEET in insect repellents. These countries have opted for alternatives which are seen as safer but still effective options.
In conclusion, despite DEET's effectiveness as an insect repellent, its numerous severe side effects far outweigh its benefits. The neurological risks, including seizures and brain cell death, combined with skin irritation, low blood pressure, and its long-lasting environmental toxicity, make DEET a hazardous choice. Studies have demonstrated alarming impacts on brain health, especially with long-term use, and its use on children is particularly dangerous. Given these significant health risks, DEET should not be used at all, especially when there are safer alternatives readily available that do not carry such harmful consequences for both human health and the environment.
Try our inhouse made Buzz Off for a natural alternative to Deet filled store bought repellents!
Buzz Off is a 100% natural, DEET-free insect repellent and bite relief spray, designed to keep annoying pests at bay while providing soothing relief from existing bites.
Insect Deterrent: Naturally deters biting insects using pure essential oils.
Bite Relief: Soothes and relieves itching from current bites.
Gentle Formula: Made with pure essential oils, witch hazel, and water (H2O), ensuring it's safe for everyday use.
DEET-Free: Contains no harsh chemicals, making it a safe and effective alternative for families and outdoor enthusiasts.
Ingredients:
Pure Essential Oils
Witch Hazel
H2O (Water)
Stay bite-free and comfortable with Buzz Off, the natural solution for outdoor protection!
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