I just picked up a piece of LR and got about 150 little sharp glass like looking slivers in my finger tip. Is this anything I should be worried about??? some are too short to pull out with a tweezer.
Shanon - you really should wear gloves. You might think about getting veterinary sleeves that cover your skin up to your shoulder.
Shanon - you really should wear gloves. You might think about getting veterinary sleeves that cover your skin up to your shoulder. Each time you touch your LPS, your allergic reaction will increase. Similar to when people get stung by a bee...with each successive sting, the reaction increases. Benadryl may work now, but I would be worried about future interactions. I am sensitive to anemones, and will don gloves whenever in the tank, just to prevent any issues
Do skimming and carbon do much to remove coral/anemone mucus from the water?
The cnidarian nematocyst is a microscopic stinging apparatus that functions much like a small bomb, located in the tissue of the coral, jellyfish, or sea anemone. When each individual nematocyst is detonated on contact with the prey or some other organism, it sends a small amount of toxin into that animal. Generally, the discharge of a single nematocyst has very little effect; however, nematocysts don't exist singly. They are found in groups or bunches, and each may have several thousand nematocysts that all fire at once. The density of nematocysts at places in the epidermis of cnidarians may range upward to about 10,000 per mm (or about 6,000,000 per square inch).
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First, if they are discharged into thickened epidermis, such as on the palms of the hands, the thread may be too short to penetrate the dead epidermal layers, and the nematocyst discharges do nothing. In these cases, the aquarist may be considered lucky.
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Second, if they are discharged into areas where the skin is thin, for example the inside of the forearm, they may cause pain and tissue damage. As an example, one person I worked with had the tentacles of a large fish-eating anemone from the Pacific Northwest brush across the inside of her arms in a display aquarium she was maintaining. The nematocysts left a trail of red pustules that developed into open ulcerative lesions that took about 2 months to heal.
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Third, in such cases where the discharged proteins make it into the blood stream, there is the possibility of an allergic reaction. The materials discharged are foreign proteins, and their presence in the body initiates an immune response. This can, in some cases, develop into allergy, and further put the person at risk to severe allergic reactions, such as anaphylactic shock, if they get subsequently stung again. About 20 years ago, after a few months of working with sea anemones, I developed an allergic reaction to sea anemone stings. Consequently, I have to be quite careful around the sea anemones in my tanks.
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