Blue Green Algae Health Risks

Children might be more at risk for getting sick from blue green algae because they often spend more time in the water and may swallow contaminated water by accident.

Blue green algae health risks.

If you have contact e g swimming boating with water containing blue green algae it can cause. Some species of cyanobacteria produce toxins that affect animals and humans. Red tides blue green algae and cyanobacteria are examples of harmful algal blooms that can have severe impacts on human health aquatic ecosystems and the economy. People consider spirulina a superfood due to its excellent nutritional content and health benefits.

Some species of blue green algae produce harmful toxins which take effect when eaten inhaled or skin contact is made. Health effects water affected by blue green algae may not be suitable for drinking recreation or agricultural use. Contact with affected water can cause skin irritation mild respiratory effects and hayfever like symptoms. What are the potential health effects of blue green algae and blue green algal toxins.

Gilroy dj kauffman kw hall ra et al. Harmful algal blooms are a major environmental problem in all 50 states. Photo gallery of blue green algae blooms. Environ health perspect 2000 108 435 9.

Blue green algae blooms appeared earlier and on more lakes this summer than usual. Wisconsin dnr habs division of water bureau of water quality. Contact information for information on lakes in wisconsin contact. People and animals should avoid blooms because blue green algae can cause health effects.

Blue green algae are microscopic organisms that can form dense blooms in surface waters. People may be exposed to cyanobacterial toxins by drinking or bathing in contaminated water. Spirulina is a type of blue green algae that people can take as a dietary supplement. How does blue green algae affect human health.

It might be a harmful blue green algae bloom if the water is blue green green yellow white brown purple or red has a paint like appearance or if there is scum on the water surface. Cyanobacteria also referred to as blue green algae are microscopic organisms that live primarily in fresh water and salt water at the surface and below. Learn more about these blooms and the health risks they can pose. Some blue green algae can.

Skin irritation and rash. Algal blooms can be toxic. The most frequent and serious health. Harmful blue green algae blooms.

Assessing potential health risks from microcystin toxins in blue green algae dietary supplements. Keep people and pets away from water that is green scummy or smells bad.