Tag: Phototoxicity

According to the National Institutes of Health, psoralen is a family of natural compounds with photosensitive properties, meaning they react strongly to ultraviolet (UV) light. This guide will explain exactly what plants contain psoralen and what makes them a source of this substance.

Did you know that handling common produce like limes or celery can cause severe skin inflammation when followed by sun exposure? This reaction is triggered by plant-based furocoumarin toxins, which are potent photosensitizing compounds that react with ultraviolet light.

While many people associate furanocoumarins with plant families like Apiaceae (celery, parsnip) and Rutaceae (citrus), most are unaware of how these compounds are distributed across the plant kingdom. Research confirms that common, edible tomatoes do not naturally contain furanocoumarins, despite being in a family (Solanaceae) where some species can be phototoxic. This fact is often surprising, considering the presence of other defensive phytochemicals in the tomato plant.

According to a 2022 study published in *Chem Biodivers*, grapefruit essential oil possesses potent anti-inflammatory effects and was shown to reduce markers of skin inflammation in laboratory models. The notion that grapefruit oil is inherently inflammatory is a common misconception that requires clarification.

Bergamot oil has been used in Italian folk medicine for centuries to address issues like fever and skin health. The cold-pressed essential oil does, in fact, contain furanocoumarins, natural compounds that create potential safety concerns.

Historically used by sailors to prevent scurvy due to its high vitamin C content, lime fruit and its essential oil continue to be valued for wellness. Today, people often ask: what are the health benefits of lime oil, a versatile substance known for its refreshing aroma and purifying properties?

While buckwheat tea is generally considered safe and beneficial for most people, the pseudocereal contains compounds that can trigger adverse reactions in sensitive individuals. Knowing what are the side effects of buckwheat tea is therefore essential for those considering its regular consumption.

While some species of the wild angelica plant are edible and used in cooking, their close resemblance to deadly poisonous plants makes foraging extremely dangerous. You must be 100% certain of your identification before considering consumption due to risks associated with deadly look-alikes and phototoxic sap.

With its crisp texture and high water content, celery is a popular, low-calorie snack, but for some, the question, 'Are there any side effects to eating celery?', reveals a range of potential risks, including allergic reactions and digestive issues from excessive intake.

While often praised for their health benefits, certain fruits and vegetables contain natural compounds called furanocoumarins. A significant concern surrounding these phytochemicals is their potential to cause serious adverse effects, particularly through interactions with many common medications. This article delves into the science behind furanocoumarins, highlighting their dual nature to help you understand their impact on your health.