Ryan Christopher Claveria

How Mold Affects Your Health More Than You Think

Article (news)

<p>Rain is romantic until it seeps into the corners of our home. It works its way into hairline cracks in the ceiling, pools along window frames, lingers in walls, settles into carpets, curtains, and the backs of closets we rarely open. Give it a few days of that, something else tends to follow close behind: <strong>mold</strong>.</p><div><br></div><div><span class="fr-img-caption fr-fic fr-dib fr-rounded" style="width: 700px;"><span class="fr-img-wrap"><img src="https://od2-image-api.abs-cbn.com/prod/editorImage/178831942058915342.jpg" style="width: 700px;" class="fr-fic fr-dib fr-rounded"><span class="fr-inner">Is mold growing in your home?</span></span></span></div><p>We&rsquo;ve all smelled it before we&rsquo;ve even seen it. Hitting your senses is that musty, earthy funk clinging to the jacket you haven&rsquo;t taken out in weeks, or in the towel that&rsquo;s been sitting in almost-dry limbo for days. We just don&rsquo;t usually call it by its name, but we sure clock it every single time. The red flag, though, is how we keep letting it slide.&nbsp;</p><p>Brushing it off does nothing to stop the moisture from mounting, nor will it ease the damage caused by indoor humidity within your home. Treating it as anything less than a structural and physiological hazard is a dangerous miscalculation. Truth is it only grants an unmonitored environmental risk free rein over your space that subtly threatens your personal respiratory health.</p><div><br></div><div><strong>Mold, unmasked: What it is</strong></div><p>Mold is a type of <strong>fungus</strong>, and like all fungi, it survives by decomposing organic material. Out in the woods, fungal decay drives essential carbon cycling, breaking down fallen trees and dead foliage so the forest floor doesn&rsquo;t overflow and choke new plant growth. <strong>Things go downhill fast when spores settle on your interior substrates like bathroom tile grout, bedroom wall, plaster board.</strong> It asks for so little to take root&mdash;<strong>moisture, warm air, and literally any surface.</strong> In less than two days, spore germination begins.&nbsp;</p><div><br></div><div><img src="https://od2-image-api.abs-cbn.com/prod/editorImage/1788318984385hydra-4x-1qeTU99G07Q-unsplash.jpg" style="width: 700px;" class="fr-fic fr-dib fr-rounded"></div><div><br></div><p>To the naked eye, mold is a master of disguise, manifesting across a spectrum of textures and pigmentation depending on where it&rsquo;s hiding. Knowing what to look for is a way to spot the enemy and destroy it early.&nbsp;</p><p>Most recognizable culprit is the shadow of <strong>black mold</strong> (<em>Stachybotrys chartarum</em>), the one that shows up as dark, almost soot-like splotches on damp walls and ceilings that mean water damage has been sitting unchecked.</p><p><strong>Green and dark green mold</strong> tends to favor damp wood, old books, and fabric, growing into &nbsp;that classic fuzzy, velvety coating. <strong>White mold</strong> plays sneaky as it can look like a fine, powdery dust or thread-like webbing, and it loves to camouflage itself on wood, drywall, and the underside of furniture, which is exactly why people mistake it for regular dust and just wipe it off without a second thought. <strong>Orange mold</strong> likes wet, organic surfaces like caulking, wood, and even soil in overwatered pots.&nbsp;</p><p>There&rsquo;s also that <strong>pink mold</strong> (you may first think it&rsquo;s a soap scum) around your sink, shower drain, faucet, or toilet tank. It&rsquo;s technically an airborne bacteria called Serratia marcescens rather than a true mold, but it feeds on the exact same damp, soapy grime, and is just as gross. &nbsp;</p><div><br></div><div><span class="fr-img-caption fr-fic fr-dib fr-rounded" style="width: 700px;"><span class="fr-img-wrap"><img src="https://od2-image-api.abs-cbn.com/prod/editorImage/1788319060765tuan-lifecolor-jYYpdVqN0wQ-unsplash.jpg" style="width: 700px;" class="fr-fic fr-dib fr-rounded"><span class="fr-inner">Most mold is almost invisible to the naked eye</span></span></span></div><p>Location-wise, mold has its favorite hangout spots, and some are more obvious than others. We should also watch out for the spots that hide in plain sight. Consider the drip pans and internal coils of air-conditioning units and the rubber seals of front-loading washing machines. Even inside your bag and shoe rack, if things got wet and were sealed shut before drying properly. You might never register a single surface blemish directly, yet still be breathing it in daily.&nbsp;</p><div><br></div><div><strong>When your place becomes mold&rsquo;s favorite playground</strong></div><p>Our tropical climate and a lot of our everyday habits basically roll out a welcome mat for mold. Humidity here regularly sits above 70%, sometimes hitting 90% during the wet months. Our homes are mostly concrete, which traps moisture instead of letting it vent out. Then throw in days of nonstop rain, and mold&rsquo;s already got everything it needs before anyone&rsquo;s even wrong.</p><p>Here are what we normally do inside our homes that make things worse without us realizing it:</p><ul style="list-style-type: circle;"><li><strong>Drying laundry indoors.&nbsp;</strong>When the rain refuses to let up, we hang wet clothes on lines strung across the living room or bathroom. Feels like the practical move, but every soaked shirt is dumping moisture into a room that has nowhere to send it.</li><li><strong>The small maintenance chores we keep putting off.</strong> A damp towel left bunched in the hamper, laundry sitting in the basin just for a while, overwatered indoor plants, a pipe that&rsquo;s leaking a little but &ldquo;fine&rdquo; for now, a roof leak managed with a bucket instead of a repair&mdash;all classics in the Filipino household survival guide, and all mold magnets. Small delays that, in this climate, are generally an open invitation.&nbsp;</li><li><strong>Air conditioning units that never get cleaned.&nbsp;</strong>Split-type air conditioners are notorious mold breeding grounds because condensation builds up inside them constantly. Skip servicing for a year or more and there&rsquo;s a good chance you&rsquo;re inhaling spores every night.&nbsp;</li></ul><div><br></div><div><br></div><div><img src="https://od2-image-api.abs-cbn.com/prod/editorImage/17883197043382149374751.jpg" style="width: 700px;" class="fr-fic fr-dib fr-rounded"></div><div><br></div><p>It goes beyond your four walls, too. Yes, the exposure extends well past the domestic envelope. The rain-damp seat on the jeep or bus, a school bag zipped shut before it finished drying, a classroom or office that flooded once and never quite dried out since.&nbsp;</p><p>As for thrifters, while hunting vintage grails is top-tier aesthetic culture, those crammed racks of preloved clothes often harbor latent spores acquired during transit and warehouse storage. Without immediate, thorough decontamination upon entry, these pieces introduce fungal vectors into your personal wardrobe. Come ber months, mold really isn&rsquo;t picky about where it sets up shop.</p><div><br></div><div><strong>The health toll: How mold affects you</strong></div><p>Ever noticed your sniffles and brain fog run on a tight schedule the second the rains start? Or why your allergies suddenly seem to act up, and why a stubborn headache flares on days you haven&rsquo;t even left the house? This is where mold stops being a surface-cleaning situation and becomes a real health conversation.</p><p>Mold reproduces by releasing spores into the air, microscopic enough to bypass your notice but not your respiratory system, and certain species also produce mycotoxins, compounds <a href="https://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0126926" rel="noopener noreferrer" target="_blank">studies have linked to inflammation and allergic response with prolonged exposure.</a> None of this requires visible mold to affect you; airborne spore counts can climb long before a patch is large enough to spot. <strong>Breathe that in day after day, week after rainy week, and your body starts keeping score</strong>, even if you&rsquo;re too busy connecting the dots.</p><ul style="list-style-type: circle;"><li>Respiratory symptoms are the most common and the most documented: persistent coughing, sneezing fits that seem to come from nowhere, a stuffy or runny nose that never fully clears, throat irritation, and wheezing.&nbsp;</li><li>For people with asthma, mold is a genuine trigger. Spores irritate airways and can turn a manageable condition into frequent, frustrating flare-ups.</li><li>Skin issues show up&mdash;unexplained rashes, itchiness, or irritation, especially for people with sensitive skin or eczema.</li><li>Eye irritation, that gritty, watery, itchy sensation, is another quiet giveaway, particularly when its onset correlates directly with indoor occupancy rather than outdoor exposure.</li><li>Headaches and fatigue are the ones people rarely connect to mold. You chalk it up to stress, to work, to just being tired from the rainy season slump, but chronic low-level exposure to mold has been linked to that foggy, drained feeling that coffee just can&rsquo;t fix anymore.</li></ul><div><br></div><div><span class="fr-img-caption fr-fic fr-dib fr-rounded" style="width: 700px;"><span class="fr-img-wrap"><img src="https://od2-image-api.abs-cbn.com/prod/editorImage/1788319811658138884.jpg" style="width: 700px;" class="fr-fic fr-dib fr-rounded"><span class="fr-inner">Is mold sabotaging your health without you knowing?</span></span></span></div><p>For a smaller group of people, specifically immunocompromised individuals or those with diagnosed mold hypersensitivity, exposure can precipitate more serious reactions, occasionally progressing to invasive respiratory infections. This diagnostic reality carries heightened significance in multigenerational households, where infants, elderly relatives, and anyone with underlying pulmonary conditions share ambient air risks under a single roof.</p><p>Perhaps the concerning part is we&rsquo;ve gotten so used to these symptoms that they&rsquo;ve become background noise. A cough that just hangs around for weeks. A dull headache we immediately blame on bad traffic, work stress, or late nights spent awake. We ought to think twice and maybe check if it&rsquo;s already the air circulating through our own homes.&nbsp;</p><div><br></div><div><strong>The prevention guide on mold remediation</strong></div><p>Once you understand what feeds its growth cycle, managing mold becomes ten times easier. You don&rsquo;t need to overhaul your entire house, you just need to make it a dead zone for mold to survive in.</p><div><br></div><p><strong>Airflow is your best defense.</strong> Crack a window when the weather allows it, even for just twenty minutes. Use exhaust fans in the bathroom and kitchen. If your unit feels like a sealed box, a small standing fan in the room that gets the least sun can make a real difference.</p><div><br></div><p><strong></strong><strong>Dry things properly, no shortcuts.&nbsp;</strong>Avoid drying laundry indoors when you can help it. But if you absolutely must (we get it, sometimes, the rain just won&rsquo;t cooperate), park them near an open window or a fan, not tucked into a corner where the air never moves. Don&rsquo;t let wet towels or damp clothes sit around for later. Deal with it today, not tomorrow.&nbsp;</p><div><br></div><p><strong>Get a handle on humidity.</strong> A dehumidifier is genuinely one of the smartest investments for a Filipino household, especially during <em>habagat</em> months. Say that&rsquo;s not in the budget right now, moisture absorbers (the little tubs or sachets) in closets and cabinets go a long way. Tip: Daiso, Japan Home, and hardware stores usually carry this.</p><div><br></div><p><strong>Fix leaks immediately, not eventually</strong>. That small drip from the ceiling or under the sink is not a someday problem. Mold can establish itself within two days of sustained moisture, so a leak left unaddressed for a month isn&rsquo;t just a plumbing issue, it&rsquo;s practically an invitation.</p><div><br></div><p><strong>Clean and service your air conditioner regularly.</strong> Get the filters cleaned every few months, and have the unit professionally serviced at least once a year. This is not just about cooling efficiency, it&#39;s about what you&#39;re inhaling every time you sleep with it on.</p><div><br></div><p><strong>Do the walkaround and check the usual suspects.</strong> Peek behind furniture pushed against outer walls, inside closets, under sinks, and along window sills, especially after a heavy storm. Mold caught early wipes off with a mild bleach solution or a mold-specific cleaner. Mold that&#39;s had weeks to settle in is a whole different, much messier fight.</p><div><br></div><p><strong>Give your walls a fighting chance.&nbsp;</strong>If your area floods often or your home just runs damp by nature, mold-resistant paint on the problem walls is a small upgrade that genuinely pays for itself.</p>

<p>Rain is romantic until it seeps into the corners of our home. Give it a few days of that, something else tends to follow close behind: <b>mold</b>.</p>

Rain is romantic until it seeps into the corners of our home. Give it a few days of that, something else tends to follow close behind: mold .

Is Mold in Your Home Making You Sick? Here's What to Know

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Is Mold in Your Home Making You Sick? Here's What to Know

Leigh Sofia Lazo

Published September 03, 2026 02:00 PM PHT

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Updated September 05, 2026 03:48 PM PHT

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