FULL STORY. Phytochemicals known as flavanols, which are found in chocolate, fruits and vegetables, can boost the levels of nitric oxide in the blood of smokers and reverse some of their smoking-related impairment in blood vessel function, according to a new study in the Oct. 4, 2005, issue of the Journal of the American College of Cardiology. Share:
The list of signs and symptoms mentioned in various sources for Viral gastroenteritis includes the 6 symptoms listed below: 1  Watery diarrhea. 2  Vomiting. 3  Headache. Fever.  Abdominal 1  cramps. Stomach 2  ache. more information...Â».
Although diarrhoea is the primary symptom of gastroenteritis, there are many other causes of diarrhoea. Additional symptoms and signs of gastroenteritis may include: Nausea and vomiting ; Abdominal pain and cramping ; Mild fever and chills ; Loss of appetite ; Headache and muscle aches ; Tiredness and general body weakness