Some of the symptoms produced by methane exposure are: Suffocation: Breathing … It is a serious health condition where the body is not able to get sufficient oxygen supply, which may lead to loss of consciousness, brain damage and death. Sewer gas consists of varying levels of toxic and non-toxic gases depending on the source, says the Wisconsin DHS. Since breathing in too much of this gas can be harmfuland dangerous, you are to be extremely careful when near this gas. Damage from inhaling gas fumes may happen accidentally, but many cases result from people looking for a quick “high.” Gases found in household and commercial products may include butane lighters, propane tanks, whipped cream … Effects on Respiratory System. People who work with raw sewage on a daily basis may encounter higher exposure to fumes. People with high chemical sensitivity are more susceptible to this disease. Landfills, coal mines and wastewater treatment, natural gas and petroleum facilities are only a few of the sources that emit this gas. Health effects. Impairment ; Nerve Damage ; Permanent Harm ; Lethal Consequences ; Written by Jerry Shaw . It has no odor and no color, and following a massive leak at the Aliso Canyon storage facility, methane caused numerous problems for Porter Ranch residents. It is more than 20 times more effective than carbon dioxide at trapping heat in the atmosphere. One of the major health effects of natural gas leakage (or exposure to methane) is asphyxiation. Methane is a natural gas present inmany places close to where we are as well. The effects of breathing raw sewage gas can be wide-ranging. International Agency for Research on Cancer (IARC): Not specifically evaluated. Inhaling very high levels of hydrogen sulfide can lead to immediate loss of consciousness and death. Exposure to large amount of methane gas can have potential adverse health effect. Side Effects of Inhaling Gas Fumes. Subtle signs of gas exposure may include headaches, coughing, nausea and irritation of mucous membranes, which can occur when raw sewage backs up into a home or business. It may depend on the way a person is exposed and the amount of exposure. Carcinogenicity: Not a carcinogen. Effects Of Exposure To Methane Gas. While exposure to low levels of natural gas is not harmful, long-term exposure can affect your health. It has to be remembered that high level of methane deprives oxygen from air and from the body leading to suffocation. This greenhouse gas is produced by many natural and human-influenced sources. 18 December, 2018 . American Conference for Governmental Industrial Hygienists … Effects of Long-Term (Chronic) Exposure: Not harmful. When exposed to methane gas, people may experience a range of effects on their health, some of which may be long-term. Other Names: Methane, compressed gas; Methane, refrigerated liquid; Marsh gas Main Uses: Manufacture of ... Ingestion: Not a relevant route of exposure (gas). Methane is a gas that remains in the atmosphere for up to 15 years. The dangers of breathing sewer gas are hydrogen sulfide poisoning and asphyxiation, according to the Wisconsin Department of Health Services. Although many have heard of methane, few know what it is or what may happen if they are exposed to it. It results from the decomposition … Namely, methane is a gasproduced in sewers, landfills, waste pits and many otherenvironments.