1 Symptoms are due to the effects of excess acetylcholine on nicotinic and muscarinic acetylcholine receptors in the CNS, at neuromuscular junctions, and in the sympathetic, and parasympathetic nervous systems. 2  Nicotinic and muscarinic receptors have different. 3  Functions. 4  Locations.
The reason snake repellents don t work is because there is nothing intimidating to a snake about the smell of naphthalene or sulfur. Even if there were, snakes do not smell the way people traditionally assume they do. Snakes use smell as a method of information.
For heavy-duty protection in the deep woods, use BugBandâs Pump Spray or Towelettes, which can be applied directly to skin for the most complete, effective coverage. Naturally derived, plant-based BugBand insect repellent is an effective alternative to synthetic pesticides. The pleasant-scented Geraniol insect repellent vapors create an invisible shield. It is safe for children and pets, and can be used around food.