mardi 21 juillet 2026

What is This Cyclosporiasis Outbreak: Causes, Symptoms and How to Protect Yourself read more

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What Is This Cyclosporiasis Outbreak? Causes, Symptoms, and How to Protect Yourself

Did you think washing your salad was enough to protect you from any risk? In the United States, an outbreak of cyclosporiasis is underway—an infection caused by the protozoan Cyclospora cayetanensis—transmitted primarily through the consumption of contaminated food and water. While typically between 1,000 and 2,000 cases are recorded each year, the current outbreak has already far exceeded those numbers, with Michigan alone reporting more than 6,100 cases as of July 20, 2026. Health officials say this is likely the largest cyclosporiasis outbreak in U.S. history.

Here is everything you need to know about the outbreak, its causes, symptoms, and the most effective ways to protect yourself.

The Scope of the Outbreak

The 2026 cyclosporiasis outbreak began around May 1, which marks the start of the annual cyclosporiasis season in the United States. As of mid-July, the CDC had confirmed 1,645 domestically acquired cases across 34 states, with more than 5,100 additional cases requiring further analysis. By July 20, Michigan alone had reported 6,148 confirmed cases, a staggering number compared to the state's typical annual average of roughly 50 cases.

The outbreak has hit the Midwest particularly hard. A multistate cluster involving Michigan, Ohio, West Virginia, and Kentucky has been linked to a common food source. As of July 17, the CDC identified shredded iceberg lettuce served at Taco Bell locations in Indiana, Kentucky, Michigan, Ohio, and West Virginia as the source of infections in that cluster. Taylor Farms de Mexico, the supplier, issued a voluntary recall of its iceberg lettuce products.

At least 141 people (9%) have been hospitalized, and patients have ranged in age from 2 to 95 years. No deaths have been reported.

What Is Cyclosporiasis?

Cyclosporiasis is an intestinal illness caused by the microscopic parasite Cyclospora cayetanensis. The parasite infects the small intestine and causes gastrointestinal symptoms that can persist for days, weeks, or even months if left untreated.

Unlike many other foodborne illnesses, cyclosporiasis is not transmitted directly from person to person. The parasites shed during infection are not immediately infectious, meaning transmission occurs exclusively through the fecal-oral route via ingestion of contaminated food or water

How Do People Get Infected?

People become infected by consuming food or water contaminated with the Cyclospora parasite. In the United States, foodborne outbreaks have been linked to various types of fresh produce, particularly:

  • Leafy greens (lettuce, salad mixes)

  • Fresh cilantro and basil

  • Raspberries

  • Snow peas

  • Green onions

The current outbreak has been linked to shredded iceberg lettuce sourced from Mexico. However, contamination can occur at multiple points along the supply chain—typically at the farm or irrigation level—making traceback investigations particularly difficult.

Symptoms: What to Watch For

Symptoms of cyclosporiasis typically begin about one week after exposure, though onset can range from 2 to 14 days.

The most common symptoms include:

  • Watery diarrhea—which can be frequent and sometimes described as "explosive"

  • Loss of appetite

  • Weight loss

  • Bloating

  • Nausea

  • Fatigue

Less common symptoms:

  • Low-grade fever

  • Vomiting

Without treatment, symptoms can follow a remitting-relapsing course—meaning they may go away and then return—lasting anywhere from a few days to more than a month.

When to seek medical attention

If you experience watery diarrhea lasting more than a few days, contact your healthcare provider. Because Cyclospora is not detected by standard stool cultures, you may need to specifically request a Cyclospora test. This is especially important for young children, older adults, and people with weakened immune systems, who are at increased risk for severe illness and complications.

Treatment

Cyclosporiasis is treatable with antibiotics. The recommended treatment is trimethoprim-sulfamethoxazole (brand names Bactrim or Septra). Supportive care to prevent dehydration is also essential.

Without treatment, the illness can be prolonged and may relapse. Anyone experiencing persistent diarrhea should seek medical evaluation promptly.

How to Protect Yourself

While investigators continue to trace the source of the outbreak, public health officials recommend the following preventive measures:

1. Wash all fresh produce thoroughly

Rinse fruits and vegetables under running water before eating, cutting, or cooking. Scrub firm produce such as cucumbers and melons with a clean scrub brush.

Important: Washing produce may not completely eliminate the risk, but it is still recommended by the CDC.

2. Cook produce when possible

Cooking food to an internal temperature of at least 158°F (70°C) is the most effective way to eliminate the parasite.

3. Practice good hand hygiene

Wash your hands thoroughly with soap and water before and after handling food. Alcohol-based hand sanitizers are not effective against Cyclospora.

4. Avoid high-risk foods during outbreaks

Given the current outbreak, consider avoiding raw leafy greens and salads from commercial sources, especially if you live in or have recently traveled to affected states.

5. Stay informed

Follow updates from the CDC and your state health department regarding food recalls and outbreak developments.

A Word of Caution

One of the challenges with cyclosporiasis is the delay between exposure and symptoms—often about a week or more. By the time people become sick, they may not remember what they ate, making it difficult to pinpoint the source.

Additionally, changes to federal foodborne disease surveillance—beginning in July 2025—may have made outbreak detection more challenging, placing greater responsibility on state and local health departments.

The Bottom Line

The 2026 cyclosporiasis outbreak is one of the largest in U.S. history, with thousands of confirmed cases across more than 30 states. The infection is caused by consuming contaminated food or water—most commonly fresh produce like leafy greens. Symptoms include prolonged watery diarrhea, fatigue, nausea, and weight loss, typically appearing about a week after exposure.

If you experience persistent diarrhea, contact your healthcare provider and specifically ask to be tested for Cyclospora. The infection is treatable with antibiotics, but without treatment, it can last for weeks or longer.

In the meantime, thoroughly wash all produce, cook food when possible, and stay informed about ongoing outbreak investigations and food recalls.

lundi 20 juillet 2026

How Often Should You Wash Your Hair?

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 Ask ten people how often they wash their hair, and you'll probably get ten different answers. One friend swears by daily washing; another insists that once a week is the only way to preserve healthy strands. With so much conflicting advice floating around, it's easy to feel more confused than informed.

Here's the truth dermatologists want you to know: there is no universal rule. The "right" frequency depends entirely on your unique hair texture, scalp condition, and lifestyle. The goal isn't to follow a rigid schedule—it's to find a rhythm that keeps your scalp clean and your hair strong, hydrated, and vibrant.

A Starting Point: 2 to 4 Times a Week

For many people, washing every two to three days—roughly 2 to 4 times per week—strikes a healthy balance. But this is just a baseline. Your ideal routine will depend on a few key factors, which we'll break down below.

1. Hair Texture and Type

The structure of your hair determines how quickly natural oils travel from your scalp down the strands.

  • Fine or straight hair: Oil spreads easily and quickly, leaving hair looking flat or greasy sooner. Washing every other day is often necessary to maintain a fresh, voluminous look.

  • Thick, curly, or coiled hair: Natural oils have a harder time traveling down textured strands, so they stay closer to the scalp. Washing once a week—or even every 10 days—helps prevent dryness and keeps curls defined.

  • Chemically treated hair: Bleached, colored, or relaxed hair is more porous and fragile. Less frequent washing (1–2 times a week) helps preserve moisture, protect the cuticle, and extend the life of your color.

2. Scalp Condition

Your scalp is skin—and just like the skin on your face, it has its own needs.

  • Oily scalp: If your roots look slick by day two, you may benefit from washing every other day to control shine and prevent clogged follicles.

  • Dry or flaky scalp: Over-washing strips natural moisture. Stick to 1–2 gentle, hydrating washes per week, and consider a soothing, sulfate-free formula.

  • Dandruff or sensitivity: A medicated shampoo used a few times a week can help restore balance—just follow the product's instructions and don't overdo it.

3. Lifestyle and Environment

Your daily habits and surroundings also play a major role.

  • Frequent exercise or heat: Sweating heavily may require a post-workout rinse or wash to remove salt and moisture buildup.

  • Heavy styling products: Gels, mousses, dry shampoos, and oils can accumulate quickly. If you use them regularly, you'll likely need to cleanse more often.

  • Environmental exposure: Living in a humid, dusty, or polluted area? A more frequent washing routine can help rinse away impurities that weigh hair down.

🌿 A Handy In-Between Solution

If your hair feels slightly dirty but isn't ready for a full wash, try rinsing with lukewarm water and massaging your scalp. This removes sweat, dust, and excess product without stripping natural oils—leaving you feeling fresher between washes.

Busting a Common Myth

"Washing your hair too often makes it oilier."

Actually, oil production is primarily controlled by your genetics and hormones—not your shampoo schedule. That said, harsh detergents can dry out your scalp, which may temporarily trigger a compensatory surge in oil production. The fix isn't to wash less; it's to choose gentle, sulfate-free shampoos and avoid aggressive scrubbing.

Signs Your Routine Needs Tuning

If you're washing too often:

  • Dry, brittle ends

  • An itchy or tight-feeling scalp

  • Rapid color fading

  • Increased frizz or breakage

If you're not washing enough:

  • Greasy roots within hours of washing

  • Flaking from product buildup

  • Flat, dull, lifeless hair

  • A noticeable odor after mild sweating

Expert-Backed Tips for Healthier Hair

  • Shampoo only your scalp. Let the suds cleanse the lengths as you rinse—no need to scrub the ends.

  • Condition from mid-length to tips. Avoid the scalp area to prevent heaviness and buildup.

  • Rinse with lukewarm water. Hot water strips natural oils and can irritate the scalp.

  • Use a clarifying shampoo once a month. It removes stubborn residue from products and hard water.

  • Think of dry shampoo as a quick fix, not a replacement. It absorbs oil temporarily but doesn't cleanse the scalp or unclog follicles.

The Bottom Line

Healthy hair care isn't about following someone else's rigid formula—it's about listening to your own strands. Pay attention to how your scalp feels, how your ends behave, and what your daily life demands. When you find that sweet spot—clean, balanced, and comfortable—your hair will naturally look and feel its absolute best.

Because in the end, the best routine is the one that works for you. 🌸✨

Refrigerate or Leave Out? The Truth About Mayonnaise Storage

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Refrigerate or Leave Out? The Truth About Mayonnaise Storage

Mayonnaise is one of those kitchen staples we barely think about—until we do. It sits quietly in the fridge door, always there when we need it, familiar and unassuming. But precisely because it's so ordinary, it's easy to develop careless habits around it. Leaving the jar on the counter during a long meal, double-dipping with a used utensil, or forgetting to twist the lid shut—these small, everyday oversights can gradually turn a perfectly safe condiment into a potential problem.

Store-Bought Mayonnaise: More Resilient Than You Think

Let's start with some good news: commercial mayonnaise is surprisingly durable. Made with pasteurized eggs and formulated with acidic ingredients like vinegar or lemon juice, it's designed to resist bacterial growth far better than many people assume.

However—and this is important—resilient does not mean invincible. Every time you open the jar, you introduce new variables: ambient air, warm kitchen temperatures, and potential contaminants from utensils or surfaces. It's built to handle normal, everyday use—but not repeated mishandling.

Temperature control is key. Mayonnaise should always be stored below 40°F (4°C) to maintain both safety and quality. Problems usually start when it's left out for extended periods, forgotten on the counter after a barbecue, or kept in warmer spots like the fridge door (which experiences more temperature fluctuations than the main shelves). In most cases, spoilage isn't a product flaw—it's a handling issue.

Homemade Mayonnaise: A Delicate Delight

If you make your own mayonnaise, the rules change significantly. Without commercial preservatives and often made with raw or lightly cooked egg yolks, homemade mayonnaise is far more perishable.

It offers a fresh, vibrant flavor that store-bought versions can't match—but it demands respect. Refrigerate it immediately after making, seal it tightly, and plan to use it within a few days. Treating homemade mayo like its shelf-stable cousin is a recipe for disappointment (and possibly an upset stomach).

Simple Habits for Safe Handling

The goal isn't to obsess over every drop—it's to build a few consistent, easy habits:

  • ✅ Always use clean utensils—never double-dip a knife that has touched other foods.

  • ✅ Seal the lid securely after every use.

  • ✅ Return the jar to the main body of the fridge (not the door) immediately after serving.

  • ✅ If you're serving a buffet, place the jar in a bowl of ice to keep it chilled longer.

  • ✅ Trust your senses. If the color, texture, or smell seems off—if it's separated, curdled, or has a sharp, unpleasant tang—when in doubt, throw it out.

A Little Attention Goes a Long Way

Food should nourish, not worry. Even something as humble as mayonnaise is a gentle reminder that proper storage and mindful handling are small acts of care—for ourselves and for those we feed.

Stay cool, seal tight, and enjoy every creamy, flavorful bite with confidence. 🥪✨

🏆⚽ "One trophy ceremony... endless controversy. Was this a historic celebration, a political statement, or simply another viral moment? The image has millions talking—see why everyone can't stop debating it." 👇

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🏆⚽ Trophy, Controversy, and a Viral Image: What Really Happened?

One trophy ceremony. Endless debate. Was it a historic celebration, a political statement, or simply another viral moment engineered for maximum engagement?

The FIFA World Cup is the world's biggest sporting event—a spectacle that unites billions across borders, languages, and cultures. Normally, the headlines belong to the players: the breathtaking goals, the heartbreaking misses, the coaches' tactical masterstrokes, and the fans' unbridled joy. But sometimes, the spotlight shifts off the pitch.

Recently, a single image has ignited a firestorm across social media. It appears to show Donald Trump presenting medals to Spain's World Cup-winning squad, with FIFA President Gianni Infantino standing nearby. Bold text overlay claims Trump celebrated the tournament as a "victory for the United States" while handing over the trophy.

The reactions have been swift, polarized, and loud. Supporters praised the former president's global presence. Skeptics questioned the image's authenticity—and the political message behind it. And in the blur of shares, likes, and heated comments, one question emerged above all: Is this real, and what does it actually mean?

📸 A Viral Image That Demands a Second Look

Images that blend politics and sports are almost guaranteed to go viral. They tap into two of the most emotionally charged arenas of public life. Football fans are fiercely loyal; political followers, equally so. When those worlds collide, the result is a perfect storm of engagement.

The viral photograph appears to show a formal medal ceremony. Trump is captured placing a medal around a Spanish player's neck. Infantino, the face of international football governance, looks on approvingly. The accompanying text claims Trump used the occasion to claim the World Cup as an American achievement.

But here's where digital literacy becomes essential. Before sharing, before reacting, before forming an opinion, it's worth asking:

  • Is this a verified photograph?

  • Could it have been edited?

  • Is it entirely AI-generated?

  • Is the caption accurate, or is it missing crucial context?

In an era of deepfakes and sophisticated photo manipulation, these questions aren't just cautious—they're necessary.

⚽ Politics and Football: An Uneasy Intersection

Football has never existed in a vacuum. Throughout history, the sport has intersected with politics in countless ways—from diplomatic gestures at opening ceremonies to symbolic appearances by heads of state.

It's not unusual for presidents, monarchs, and prime ministers to attend major finals, especially trophy presentations. But these appearances usually represent diplomatic goodwill or national pride rather than active involvement in the competition itself. A leader's presence at a World Cup final is typically ceremonial—not a declaration of ownership over the tournament's outcome.

👔 Donald Trump's Enduring Public Profile

Love him or loathe him, Donald Trump remains one of the most recognized political figures on the planet. Whether at campaign rallies, official events, or international gatherings, his appearance almost guarantees media attention—and polarizing reactions.

To his supporters, such appearances signal American strength, confidence, and global leadership. To his critics, the same moments may feel performative or even inappropriate. This stark divide is precisely why an image like this resonates so powerfully: it becomes a Rorschach test for deeply held political beliefs.

📱 The Social Media Machine

Social media has revolutionized how we consume news. A single image can reach millions in hours—often outpacing fact-checking, official statements, or context-rich journalism.

This speed is both a strength and a vulnerability. It allows information to travel freely, but it also enables misinformation to spread just as quickly.

That's why the modern reader needs to become a critical consumer of digital content. Pause. Verify. Cross-reference. Ask who created the image, what their intent might be, and whether the claim is backed by reputable sources.

🧠 Why Do Images Like This Go Viral?

Several factors make politically charged sports images explode online:

  • ✅ They combine two high-interest topics (politics + sports)

  • ✅ They feature instantly recognizable global figures

  • ✅ They provoke strong emotional responses

  • ✅ They invite debate and division

  • ✅ They are easy to share with one click

These ingredients create a viral recipe that transcends geography—and often, truth.

🔍 The Crucial Role of Context

One of the greatest challenges in today's digital landscape is the absence of context. A real photograph can be paired with a misleading caption. An AI-generated image can appear startlingly authentic. A moment from years ago can be repackaged as breaking news.

To navigate this, readers should look for:

  • Confirmation from official organizations (FIFA, national teams, event organizers)

  • Coverage from reputable news outlets

  • Original sources or live footage of the event

  • Fact-checking from independent organizations

Without that verification, even the most convincing image remains just a claim—not a fact.

🌍 The Spirit of Sport: Unity Over Division

Ultimately, the FIFA World Cup is about something bigger than politics. It's about athletic excellence, teamwork, and the joy of competition. It's about fans from rival nations embracing after a match, players shaking hands across cultural divides, and children around the world dreaming of one day lifting that trophy.

While political figures may share the stage, the true stars are the athletes—their sacrifice, their skill, and their moments of glory. Those are the images that deserve the longest memory.

💬 Final Thoughts

The viral image of Donald Trump and Spain's World Cup celebration is a case study in modern media consumption. Whether you see it as a celebration, a political stunt, or simply another piece of internet fodder depends largely on your perspective—and your willingness to dig deeper.

As technology makes manipulation easier and content spreads faster, the responsibility falls on each of us: to question, to verify, and to engage with nuance. Only then can we keep public discourse informed, respectful, and grounded in reality.

So next time an image stops you mid-scroll, take a beat. Ask yourself: What's really happening here? Because in the digital age, the most important question is often the one we forget to ask. 🌐📲