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Attention Deficit Disorder
Parasympathetic nervous system
The parasympathetic nervous system is one of three divisions of the autonomic nervous system. Sometimes called the rest and digest system, the parasympathetic system conserves energy as it slows the ... > more -
Healthy Aging
Attention Deficit Disorder
Sports Medicine
Diabetes
Pregnancy and Childbirth
Diseases and Conditions
Spinal muscular atrophy
Spinal Muscular Atrophy (SMA) is a term applied to a number of different disorders, all having in common a genetic cause and the manifestation of weakness due to loss of the motor neurons of the ... > more -
Local anesthetic
A local anesthetic is a drug that reversibly inhibits the propagation of signals along nerves. When it is used on specific nerve pathways, effects such as analgesia (loss of pain sensation) and ... > more -
Sympathetic nervous system
The sympathetic nervous system (SNS) is part of the autonomic nervous system (ANS), which also includes the parasympathetic nervous system (PNS). The sympathetic nervous system activates what is ... > more -
Gate control theory of pain
The gate control theory of pain, put forward by Ron Melzack and Patrick Wall in 1962, is the idea that physical pain is not a direct result of activation of pain receptor neurons, but rather its ... > more -
Diabetic diet
The diet frequently recommended for people who suffer from diabetes mellitus is one that is high in dietary fibre, especially soluble fibre, but low in fat (especially saturated fat) and sugar. ... > more
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