The Best AR-15 Triggers on the Market. It was one of those hot summer days in Maine where you fought the humidity more than the heat itself. Lying wrapped in two sweatshirts and a heavy shooting jacket, I appeared to be a heat casualty in the making. Sweat was pouring off me, but I didnât care.
Fungal Nail Infections-Cause. Fungal nail infections can be caused by three different types of fungus, alone or in combination. 1  Dermatophytes are a type of fungus that can grow on the skin, hair, and nails. 2  They don't invade the deeper tissues of the body. 3  The most common dermatophyte, Trichophyton rubrum, causes most cases of athlete's foot.
1 Onychomycosis is a type of nail infection caused by pathogenic fungi. 2  Approximately half of nail conditions are onychomycosis, making it the most common nail disorder. 3  Both fingernails and toenails can develop fungal infections, but toenails are more commonly affected.nychomycosis is an infection of the nails caused by a fungus. Symptoms of the infection will vary depending on the type of fungus involved, but thickened nails and yellow discoloration are common.