Dear, Hillsboro Pharmacy and fountain customers, sometime this summer the fountain will be open but,
unfortunately we are sorry to say that we are closing the pharmacy and your prescriptions will be sent to Walgreens starting May 30th.

Walgreens Address: 955 SE Baseline St., Hillsboro, OR 97123; Phone: 503-615-8384
Please call for any questions at 503-648-1811 Thank you.
Hillsboro Pharmacy Logo

Get Healthy!

Huge Mass of Sargassum Seaweed Is Targeting Florida's Coast, With Hazards to Health
  • Posted May 26, 2023

Huge Mass of Sargassum Seaweed Is Targeting Florida's Coast, With Hazards to Health

Be cautious when heading to Florida's beaches this summer, an expert warned, as a 5,000-mile floating mass of sargassum seaweed has begun washing up on the state's shores.

It can be low risk in some instances, but it also has the potential for triggering serious respiratory health issues.

“The sargassum itself is not dangerous. It can have different jellyfish and sea creatures in it that could be a source of sting,” said Dr. Sarah Shafer, medical toxicologist and an assistant professor in the department of emergency medicine at Baylor College of Medicine in Houston. However, “once the sargassum washes up on the beach, in 48 hours it will start to break down and lose toxic gasses. As it decomposes, we have to worry about potential exposure to humans.”

Sargassum can decompose in one of several ways. It can release ammonia and hydrogen sulfide, which is toxic, she explained in a college news release.

Even at low levels, hydrogen sulfide can produce the smell of rotten eggs. Yet when the gas reaches a certain level, humans can become “nose-blind” and not smell it.

“At low levels, it smells like rotten eggs in the air. This happens in natural hot springs, like at Yellowstone. It can cause some irritant effects,” Shafer said. “In high levels, it can cause sudden death.”

This can be a concern in closed-off places where the gas is highly concentrated, such as in a sewer.

A chemical asphyxiant, it can interfere with how cells function, Shafer noted.

For beach seaweed, asphyxiation is not a concern because it's not closed off. Still, she recommended paying attention to different smells when around seaweed this summer.

Look for the smell of ammonia or rotten eggs, irritated eyes, nausea and soft tissue irritation if you touch a piece of seaweed with a higher concentration of hydrogen sulfide.

Those most at risk are people who have asthma or another respiratory condition or live near the beach.

Anyone with respiratory concerns should leave the area if they smell rotten eggs, Shafer advised.

“If you don't feel good, get away from it,” she said. “If there is enough sargassum that's off-gassing that much, you won't want to be there anyway.”

More information

The National Oceanic and Atmospheric Administration has more on sargassum seaweed.

SOURCE: Baylor College of Medicine, news release, May 25, 2023

HealthDay
Health News is provided as a service to Hillsboro Pharmacy site users by HealthDay. Hillsboro Pharmacy nor its employees, agents, or contractors, review, control, or take responsibility for the content of these articles. Please seek medical advice directly from your pharmacist or physician.
Copyright © 2024 HealthDay All Rights Reserved.