Electrolyte imbalance is often caused by drinking excessive fluids. With excessive use medication overuse headaches may occur. Voters complained of inadequate protection and excessive costs. High levels of calcium ions result in hypercalcemia and excessive levels can induce cardiac arrest. Symptoms may include fever, swelling, and complaint of excessive pain. Many accidents were due to excessive speed. Patients also present with nonspecific findings such as fatigue and excessive weakness. They can tolerate cold better than excessive heat. Poor ventilation is one of the main causes of excessive concentrations in closed spaces. Deaths typically occur from complications related to excessive sedation and vomiting. This difference may be a result of gendered differences in excessive drinking. This too was done in the name of discouraging excessive consumption. The term satyriasis refers to a medical condition in males characterized by excessive sexual desire. Most blooms occur in warm waters that have excessive nutrients. This leads to the development of excessive watery diarrhea.