The Silent Threat After the Storm: Carbon Monoxide Poisoning in Texas

 

June marks the beginning of hurricane season in Southeast Texas. Once the destructive forces of a hurricane pass, communities are focused on restoring power, cleaning up debris, and rebuilding homes. But amid the visible damage lies an invisible threat that claims lives every year in storm-hit areas: carbon monoxide (CO) poisoning.

Why Carbon Monoxide Is a Post-Storm Danger

Power outages drive many people to use portable generators, gas stoves, charcoal grills, or vehicles to power essentials or provide heat. While these tools can be lifesavers, improper use in enclosed or poorly ventilated spaces can turn deadly.

Carbon monoxide is a colorless, odorless, and tasteless gas. When inhaled, it displaces oxygen in the bloodstream, which can lead to unconsciousness, brain damage, or death within minutes.

Real Risks in Southeast Texas

After hurricanes, especially in hot, humid conditions:

• Generators may be placed in garages, under carports, or next to open windows — all unsafe.
• Residents may cook indoors with grills or use fuel-powered tools inside to begin repairs.
• People may sit in idling cars for air conditioning without proper ventilation.

All of these situations have been linked to spikes in CO poisoning across Southeast Texas in previous storms.

Warning Signs of CO Poisoning

Early symptoms can mimic heat exhaustion or the flu, making it easy to miss the danger:

• Headache
• Dizziness or light-headedness
• Nausea or vomiting
• Confusion or weakness
• Chest pain
• Loss of consciousness

If multiple people in a home experience these symptoms at once — especially without a known illness — it may be CO exposure. Get fresh air immediately and call 911.

Protect Your Family: Key Safety Tips

• Never use a generator indoors or in enclosed spaces like garages or sheds.
• Place generators at least 20 feet away from windows, doors, and vents.
• Don’t use charcoal grills or gas stoves indoors for heating or cooking.
• Install battery-powered CO detectors in your home, especially near sleeping areas.
• Check on elderly or vulnerable neighbors who may be using unsafe heat or power sources.

Spread the Word

CO poisoning is 100% preventable — but only if people know the risks. As cleanup and recovery continue, it’s critical to share this message across neighborhoods, churches, schools, and workplaces.

Stay safe. Stay informed. And help your community avoid tragedy in the wake of the storm.

 

Protecting Texans from Harm: The Vital Work of the Texas Poison Center Network

A Lifesaving Resource for All Texans

Every day, Texans face unexpected encounters with substances that could pose serious risks to their health. Whether it's a child swallowing household cleaner, a reaction to a plant or insect sting, or a medication mix-up, poisonings can happen in the blink of an eye. Thankfully, the Texas Poison Center Network (TPCN) is here to help- 24 hours a day, 365 days a year. 

Accessible by calling 1-800-222-1222, the TPCN provides immediate, expert medical advice to anyone who suspects a poisoning or needs information about potentially hazardous substances. 

An Extensive Network with Statewide Research

The TPCN is composed of six regional poison centers, each hosted by major hospitals across Texas. These centers are interconnected through a robust telecommunications network, ensuring that no call goes unanswered- even if one center is overwhelmed or temporarily closed. 

In fact, when Hurricane Ike forced the Southeast Texas center to shut down in 2008, other centers seamlessly picked up the slack, keeping Texans safe without delay or disruption. 

Fast, Free, and Expert Help

With over 230,000 calls annually, the TPCN assists both the public and medical professionals. More than 32% of calls come from doctors, nurses, EMS providers, and pharmacists seeking toxicology advice. And for the general public, 87% of poison exposure cases are managed entirely at home, thanks to guidance from specially trained nurses, doctors, and pharmacists. This approach saves Texans over $85.5 million in avoided healthcare costs every year. 

Multilingual, Accessible, and Always Available

No matter your language or ability, TPCN ensures that you can get the help you need. Interpretation services are available in over 160 languages, and the system is TTY-compatible for those who are deaf and hard of hearing. Callers will never hear a busy signal- calls are automatically routed to the next available poison center expert. 

What to Expect When You Call

When you call, specialists may ask for:

• Your name, zip code, and phone number
• Name and age of the exposed person
• Product name and amount involved
• Medical history, medications, or allergies 

A Partner in Public Health

The TPCN isn't just for emergencies- it also plays a critical role in public health surveillance, working alongside the CDC to monitor and report trends like foodborne illnesses, disease outbreaks, or potential bioterrorist threats. Because of this role, TPCN is exempt from certain HIPAA privacy regulations, allowing it to act quickly and effectively in crisis situations. 

More Than Just Emergency Help

In addition to emergency support, the TPCN offers education and resources on:

• Drug identification and Information
• Environmental Hazards like lead, carbon monoxide, and radiation
• Medical and Occupational Toxicology 
• Poison Prevention and Safety
• Pregnancy and Breastfeeding Exposure Risks

Know the Forms of Poison

Poisons can appear in many forms:

• Solids (e.g., pills)
• Liquids (e.g., household cleaners)
• Sprays (e.g., disinfectants)
• Gases (e.g., carbon monoxide)

A toxin, by contrast, is a naturally occurring poison from a plant, animal, or insect. 

Don't Wait- Call Now

If you think someone has been exposed to a poison, don't wait. Call the Texas Poison Center Network at 1-800-222-1222 immediately. For unconsciousness, breathing difficulties, or seizures, dial 911.

With expert guidance, multilingual support, and round-the-clock availability, the TPCN is a trusted lifeline for every Texan. 

Can Vitamin A Prevent Measles? What You Need to Know

As of April 8, 2025, Texas has reported 505 measles cases, with most occurring in the Panhandle and South Plains regions. With numbers like these, it's no surprise that people are talking about ways to protect themselves and their families. One topic that keeps popping up? Vitamin A.

So can vitamin A help prevent measles? Let's break down what the experts and research really say.

The Role of Vitamin A in Measles

In the past measles outbreaks, health experts learned more about how vitamin A affects illness. The World Health Organization (WHO) and UNICEF said that vitamin A can help kids recover from measles. This is especially true of children who don't have enough vitamin A in their bodies. 

Health groups like the American Academy of Pediatrics (AAP) and WHO say a person is low in vitamin A if they have less than 10 micrograms per deciliter in their blood. Research done in places like Indonesia, Africa, and Asia between 1983 and 1992 found that giving vitamin A to vitamin-deficient kids with measles lowered the risk of dying by 30 to 50%. 

Is Vitamin A Deficiency a Problem in the U.S.? 

Thankfully, vitamin A deficiency is rare in the United States. Most people get enough from their everyday diets. Foods rich in vitamin A include:

• Leafy Greens (like Spinach and Kale)
• Orange veggies (such as carrots and sweet potatoes)
• Dairy products (like milk, eggs, and cheese)
• Meats and Fish

Most people in the U.S. get enough vitamin A from their food. But, doctors still give vitamin A to kids who have measles. This treatment should always be guided by a healthcare provider to make sure the right, safe amount is used. While vitamin A might help treat measles in some cases, research shows it does not prevent someone from getting measles in the first place. 

Can Vitamin A Prevent Measles?

Here's the bottom line: No, vitamin A doesn't prevent measles. During a 2019 measles outbreak turned to cod liver oil- a natural source of vitamin A- as an alternative. Despite their commitment to taking cod liver oil regularly, measles still spread in those areas. This shows that vitamin A is not a substitute for vaccination.

A Word of Caution: Too Much Vitamin A Can Be Harmful 

Vitamin A is a type of vitamin that your body stores in fat. Because it stays in your body, too much of it can build up over time. When a doctor tells you how much to take, it's usually safe.  But taking too much- especially for a few weeks- can be harmful. 

Signs of Vitamin A Overload in Adults

• Headaches 
• Mood swings or confusion
• Blurry vision 
• Dry or peeling skin

In Babies:

• Bulging soft spots on the head

In severe cases, liver damage and/or brain swelling can occur.

Final Thoughts

While vitamin A plays a supportive role in helping kids recover from measles, it is not a replacement for the measles vaccine. The best way to protect yourself and your loved ones from measles is through vaccination. 

Have questions about vitamin A, the MMR vaccine, or measles prevention? Contact your local health provider or call the Texas Poison Center Network at 1-800-222-1222- we're here to help, 24.7.

Drug-Facilitated Sexual Assault (DFSA) Prevention: Emerging Detection Technologies

 Drug-facilitated sexual assault (DFSA) is a serious concern for individuals who may find themselves in vulnerable situations where their beverages could be tampered with. As a result, various detection technologies have emerged to help identify common date rape drugs. However, with a growing market, selecting the right product can be overwhelming. Each option has its advantages and limitations, and many innovative solutions are still in development. 

One commonly advertised option includes Gamma Hydroxybutyrate (GHB) and Ketamine testing kits, which are compact and designed to fit in a wallet. These kits require users to place two droplets of their drink onto a designated test card, allowing them to dry before analyzing the results. Instructions for performing the test and interpreting the results are included with each kit. However, as with any test conducted by the general public, user error is a possibility. Additionally, these kits do not detect Rohypnol (commonly known as "roofies"), and their effectiveness can be inconsistent with highly acidic beverages, such as margaritas or other citrus-based drinks. An alternative to these testing kits is medallions that can be placed directly in a drink

For individuals who prefer simpler products, more passive approaches exist. It is widely recommended to monitor drink preparation and keep beverages covered to prevent tampering. Traditionally, people have used napkins to cover their drinks, but modern solutions now offer more convenient alternatives. For example, reusable drink covers are available, often disguised as scrunchie hair ties for discreet transport. However, it is important to note that these covers are only preventive measures and will not be useful if a drink has already been contaminated.

A similar protective product exists for aluminum cans. A notable example is the Barrier Barricade, which latches onto the tab of a can and securely covers the opening, preventing unwanted access to the beverage. 

In addition to these available products, several innovative detection methods are still in development. Notable advancements include color-changing nail polish that reacts to the presence of date rape drugs and nanotechnology-based detection cups that continuously monitor beverages for contaminants. These emerging technologies, once fully developed and funded, have the potential to provide more effective and user-friendly solutions for preventing DFSA.

As awareness of DFSA continues to grow, the development and accessibility of reliable drug detection products remain crucial in ensuring personal safety in social environments.

If you have any questions about OTC medicines, please call 1-800-222-1222 for immediate help.

Deadly Love: The Poisonous Legends of 15th-Century Romance

 

In 15th-century Italy, people believed that poisoning was a common crime, especially among women. Since women did not have the same physical strength as men, some were suspected of using poison to get rid of enemies or escape bad marriages. Many feared that secret groups of women had mastered the art of poisoning, leading to both fascination and fear.

One of the most well-known women accused of poisoning was Catherine de Medici. She married King Henry II of France in 1533 but was not welcomed in the French court. People disliked her for being Italian, and her husband was more interested in his mistress, Diane de Poitiers. Rumors spread that Catherine led a secret group called the “Flying Squadron,” made up of women who seduced and poisoned powerful men. However, there is no real proof that she ever poisoned anyone, and historians believe the "Flying Squadron" may have been just a myth. Even so, Catherine’s interest in astrologers and alchemists made people suspicious of her.

Another infamous woman connected to poison was Giulia Tofana, also known as La Tofana. She was believed to have killed about 600 people using Aqua Tofana, a deadly poison disguised as face cream. Some say she learned how to make it from her mother, Teofania di Adamo. Women who wanted to escape abusive marriages secretly bought Aqua Tofana, which was slow-acting and made deaths look natural, avoiding suspicion.

Historians believe Aqua Tofana contained arsenic, lead, and mercuric chloride, which caused burning pain in the throat and stomach, extreme thirst, vomiting (though less than other poisons), and diarrhea. These symptoms were similar to common illnesses, making it hard to detect poisoning. Even the famous composer Wolfgang Amadeus Mozart feared he had been poisoned with Aqua Tofana, though experts now think he actually died from kidney disease.

Whether these stories are true or exaggerated, they show how poison was once feared as a powerful weapon. Legends of secret poisoners continue to capture our imaginations, reminding us of a time when fear and mystery surrounded the world of toxic substances.

Tips for Managing Cold and Flu Symptoms Safely

 

Choose Medications Wisely for Your Symptoms

• Sore throats, headaches, and muscle aches: Use a pain reliever like acetaminophen or a nonsteroidal anti-inflammatory drug (NSAID) such as ibuprofen. These also help reduce fever.
• Runny nose, watery eyes, and sneezing: Antihistamines like chlorpheniramine can help. However, they may cause drowsiness, so use caution if taking them during the day.
• Nasal congestion: Oral decongestants like pseudoephedrine (Sudafed) provide temporary relief but can cause insomnia and agitation. They may also raise blood pressure and heart rate. Nasal sprays should not be used for more than three days to prevent rebound congestion.
• Cough relief: Guaifenesin helps loosen mucus, while dextromethorphan suppresses dry coughs. Be cautious, as excessive use of dextromethorphan may lead to dizziness, irregular heartbeat, or increased blood pressure.

Be Aware of Medication Risks

Despite their claims, over-the-counter (OTC) cold and flu medications often provide only minor relief. Many symptoms resolve on their own without treatment. Here’s how to stay safe:

• The American Academy of Pediatrics advises against using OTC cough and cold preparations for children under age six.
• Avoid "doubling up" on ingredients. Acetaminophen, a common component in many medications, is safe in low doses but can cause liver damage if you exceed 4 grams per day.
• Many products contain multiple ingredients, which can increase the risk of side effects or interactions. Always check labels carefully.
• Consult your pharmacist or doctor if you’re unsure about a product’s safety, particularly if you have chronic health conditions like high blood pressure or heart disease.

Discuss Medications With Your Healthcare Provider

Always inform your doctor about all the medications and supplements you take. Bring the product packaging to your visit if needed. This step ensures they can provide accurate advice tailored to your needs.

Natural Remedies and Prevention Tips

In addition to OTC options, try these natural remedies to ease symptoms:

• Rest and stay hydrated.
• Use a humidifier to soothe nasal congestion.
• Suck on lozenges or use a saline nasal rinse for additional comfort.

Prevention remains the best medicine. Wash your hands regularly, avoid close contact with sick individuals, and get your annual flu shot. While the flu shot won’t prevent the common cold, it’s the most effective way to protect yourself from influenza.

By choosing treatments carefully, following health precautions, and knowing when to consult a healthcare professional, you can manage cold and flu symptoms safely and effectively.

If you have any questions about OTC medicines, please call 1-800-222-1222 for immediate help.