Best Answer: NH4 is not a stable chemical on its own. It is a cation and it is written as NH4+ and needs a negatively-charged counter ion. The ion is called Ammonium. Ammonia is NH3 Ammonium hydroxide is NH4OH but dissociates in water as NH4+ and OH-Ammonium bromide is NH4Br.
Signs and symptoms. Jaundice. Gilbert's syndrome produces an elevated level of unconjugated bilirubin in the bloodstream, but normally has no serious consequences. Mild jaundice may appear under conditions of exertion, stress, fasting, and infections, but the condition is otherwise usually asymptomatic.
The authors suggest that the development of the condition in identical twins may imply that there is an unknown genetic predilection for the disease. Kohlerâs Disease Symptoms To Be Aware Of. Symptoms of Kohlerâs disease are usually mild and may include: Swelling; Pain and tenderness; Limping; The pain may be intermittent and may worsen after activity.