Radon Mitigation >> Radon Boats

The sick building syndrome comprises of various nonspecific symptoms that occur in the occupants of a building. This feeling of ill health increases sickness absenteeism and causes a decrease in productivity of the workers. As this syndrome is increasingly becoming a major occupational hazard, the cause, management and Radon Boats prevention of this condition have been discussed in this article. 

INTRODUCTION The sick building syndrome (SBS) is used to describe a situation in which the occupants of a building experience acute health- or comfort-related effects that seem to be linked directly to the time spent in the building. No specific illness or Radon Boats cause can be identified. The complainants may be localized in a particular room or zone or may be widespread throughout the building.

Go to: CLASSIFICATION The health conditions associated with buildings are commonly classified as: SBS or Tight building syndrome. Building-related disease, when the symptoms of diagnosable illness are identified Radon Boats and attributed directly to airborne building contaminants. Building-associated symptoms.

Signs and symptoms of the sick building syndrome are as follows[3] Headache, dizziness, nausea, eye, nose or throat irritation, dry cough, dry or itching skin, Radon Boats difficulty in concentration, fatigue, sensitivity to odours, hoarseness of voice, allergies, cold, flu-like symptoms, increased incidence of asthma attacks and personality changes. 

The cause of the symptoms is not known. It reduces work efficiency and increases absenteeism. Most of the complainants report relief soon after leaving the building, Radon Boats although lingering effects of neurotoxins can occur. Signs and symptoms of the building-related disease are as follows Cough, chest pain, shortness of breath on mild exertion, edema, palpitations, nosebleeds, cancers, pregnancy problems and miscarriages. 

Extrinsic allergic alveolitis, Legionnaire's disease, humidifier fever, pneumonia Radon Boats and occupational asthma are also known to occur. Legionnaire's disease is due to contamination of cooling towers by legionella organisms. Legionella is also responsible for Pontiac fever. Legionnaire's disease occurs predominantly in the middle aged and elderly adults whereas Pontiac fever occurs in young healthy adults, and has a very high secondary attack rate.

Humidifier fever is caused by breathing in water droplets from humidifiers heavily contaminated with microorganisms causing respiratory infections, asthma Radon Boats and extrinsic allergic alveolitis. The disease is noninfective in nature. The patient may have flu-like symptoms. It is sometimes called Monday Fever. Permanent lung damage does not occur. 

The symptoms can be clinically defined Radon Boats and have clearly identifiable causes. The complainants may require prolonged recovery time after leaving the building. It is important to note that complaints may also result from other cause like a preexisting illness or other allergies, job-related stress or dissatisfaction and psychosocial factors.

Go to: ETIOLOGY The following are some of the factors that might be primarily responsible for SBS: Chemical contaminants From outdoor sources: Contaminants from outside like pollutants from motor vehicle exhaust, plumbing vents Radon Boats and building exhausts (bathrooms and kitchens) can enter the building through poorly located air intake vents, windows and other openings. 

Combustion byproducts can enter a building from a nearby garage. Radon boats, formaldehyde, asbestos, dust and lead paint can enter through poorly located air intake vents Radon Boats and other openings. 1.2. From indoor sources: The most common contaminant of indoor air includes the volatile organic compounds (VOC). 

The main sources of VOC are adhesives, upholstery, carpeting, copy machines, manufactured wood products, pesticides, cleaning agents, etc. Environmental tobacco smoke, respirable particulate matter, combustion byproducts from stove, fireplace and Radon Boats unvented space heater also increase the chemical contamination. 

Synthetic fragrances in personal care products or in cleaning and maintenance products also contribute to the contamination. Biological contaminants The biological contaminants include pollen, bacteria, viruses, fungus, molds, etc. These contaminants can breed in stagnant water that has accumulated in humidifiers, drainpipes Radon Boats and ducts or where water has collected on ceiling tiles, insulation, carpets and upholstery. 

Insect and bird droppings can also be a source of biological contamination. Biological contamination causes fever, chills, cough, chest tightness, muscle aches and Radon Boats allergic reactions. In offices with a high density of occupancy, airborne diseases can spread rapidly from one worker to another. Air-conditioning systems can recirculate pathogens and spread them throughout the building e.g., 

Legionnaire's disease due to legionella organisms.[4,6] Inadequate ventilation In 1970, oil embargo led building designers to make buildings more airtight, with less outdoor air ventilation, Radon Boats in order to improve energy efficiency.[7] The ventilation was reduced to 5 cfm/person. This reduced ventilation rate was found to be inadequate to maintain the health and comfort of building occupants. 

Malfunctioning heating, ventilation and air-conditioning systems (HVAC systems) also increase the indoor air pollution. In order to have an acceptable indoor air quality (IAQ) with a minimum energy consumption, The American Society of Heating, Refrigeration and Air-Conditioning Engineers (ASHRAE) recently revised ventilation standards to a minimum outdoor air flow rate of 15 cfm/person to avoid the problems related to inadequate ventilation. 

The standards are 20 cfm/person in office spaces and 60 cfm/person in smoking lounges.[1] Poor design Radon Boats and construction of buildings with more number of offices cramped in a building to increase the salable area also contribute to inadequate ventilation. 

Electromagnetic radon boats Gadgets like microwaves, televisions and Radon Boats computers emit electromagnetic radon boats, which ionizes the air. Extensive wiring without proper grounding also creates high magnetic fields, which have been linked to cancer.

How To Fix A Wet Crawl Space From Mold

Set your home's thermostat at the coolest level you can without making your rooms uncomfortable. For most homes, the heating bill drops by about 2 percent for every 1 degree the thermostat is lowered. Crawl Space Drying How To Fix A Wet Crawl Space From Mold Lower your home's thermostat at bedtime or while you're away during the day.     read more..

How To Get Hold Of Black Mold

Molds are a normal part of the environment, and are naturally present in both indoor and outdoor environments year round. molds are fungi, with thousands of known species, and there aremold of virtually every color. molds produce tiny cells or "spores" that spread throughout the air. These spores  read more..

How Does A Sandbag Control Flooding

Voluntary Agencies Private voluntary agencies such as the American Red Cross, Salvation Army, and church groups are usually on the scene during or right after a flood. These groups usually provide for immediate needs such as clothing, groceries, shelter, medical aid, Flood Damage How Does A Sandbag Control Flooding and counseling.
  read more..

Water Removal

Successful application of any raw substance is connected in no tiny measure with understanding the character of that substance in correlation to that work done to create a finished article. Wood edifice as correlated to drying dilemmas. [ME] is an important   read more..

How To Stop Sewage Backup In Toilets

Sewage Back-Ups:Information for Residents Severe rainstorms, floods, and even spring thaws can put a strain on sanitary sewers and septic systems. Large volumes of storm water and ground water entering sewage systems can inundate them, causing back-ups into basements and Sewage Cleanup How To Stop Sewage Backup In Toilets on to private  read more..

Smoke Inhalation

Exposure to Smoke inhalation from Fires The Smoke inhalation released by any type of fire (forest, brush, crop, structure, tires, waste or wood burning) is a mixture of particles and chemicals produced by incomplete burning of carbon-containing materials. All Fire Damage Smoke Inhalation contains carbon monoxide, carbon di  read more..

Mold Remediation Cost

After cleaning up mold, using a high efficiency (HEPA) vacuum or air cleaner may help to get rid of mold spores in the air. You may be able to borrow a HEPA vacuum. Call your local or state health department to ask. If you find an area of mold greater than 15 square feet, Mold Remediation Mold Remediation Cost   read more..

How To Get Rid Of A Smoke Smell In A House After A

Do not enter the damaged site until the Bryan Fire Department gives you the OK. Fires can re-ignite from hidden, smoldering remains. Normally, the fire department will see that utilities (water, electricity and natural gas) are either safe to use or are disconnected before they leave the site. Do no  read more..

Compulsive Hoarding Cleanup

In this world of, “whoever dies with the most toys wins” mentality, but some people take it to a new level, it's like they lose the perspective of what's valuable and what's not. People collect all kinds of things, some collect gnomes, some collect baseball cards, but the collect   read more..

Mold Remediation

Standing water is a breeding ground for a wide range of micro-organisms and insects, such as mosquitoes. Mosquitoes can spread diseases like West Nile Virus. Micro-organisms, including bacteria and mold, can become airborne and be inhaled. Where floodwater is highly infected, infectious diseas  read more..