The B vitamins are essential for the nervous system to function properly. It balances and prevents changes in the lactate levels in the body. Vitamin B1 and B6 are shown to have a calming effect and to help reduce anxiety.Niacinamide (vitamin B3) is needed in the production of neurotransmitters used by nerve cells to communicate with each other. The benefits of taking vitamin B for anxiety symptoms reduction are supported by clinical studies.owever, panic attack is a health condition that is a subtype of generalized anxiety disorder. If anxiety and stress levels can be controlled with a vitamin B complex supplement, then it is reasonable to believe that it might reduce the severity and frequency of panic attacks.
Two Types of Receptors. There are two types of acetylcholine receptors (AChR) that bind acetylcholine and transmit its signal: muscarinic AChRs and nicotinic AChRs, which are named after the agonists muscarine and nicotine, respectively.
Hyoscyamine is an antagonist of muscarinic acetylcholine receptors (antimuscarinic). It blocks the action of acetylcholine at parasympathetic sites in sweat glands, salivary glands, stomach secretions, heart muscle, sinoatrial node, smooth muscle in the gastrointestinal tract, and the central nervous system.