Type 4 Waardenburg syndrome (also called Waardenburg-Shah syndrome) is characterized by symptoms of Hirschsprung's disease in addition to the classic features of hearing loss and pigmentation abnormalities.
[Effects of a vitamin B complex on functional recovery after nerve injury (author's transl)]. Hasegawa K, Mikuni N, Sakai Y. Functional recovery after nerve crushing was investigated in the following manner: Under pentobarbital anesthesia the sciatic nerve of the rat was crushed at the level of the hip (proximal crush) or the thigh (distal crush).
Vitamin B complex injection is prescribed by many doctors and used by many individuals for an immediate boost in energy. These injections are most useful for fatigue caused due to nerve damage, diabetes, sciatica, tinnitus, effects of stress, chronic disease, B12 deficiency and a number of other conditions.