Handshakes, hugs, kisses... All of these harmless everyday gestures can transmit diseases, including the common cold. Between repeated nose blowing, irritating nasal secretions, and dry winter air, your skin can quickly become red, sensitive, and painful. But with the proper beauty treatments, you can remedy that!
What is a cold?
The common cold is a very common viral infection that affects not only your upper respiratory tract (nose, nasal passages, throat, and trachea), but also the health of your skin, particularly the skin on your face. Colds have a wide range of symptoms, many of which can cause a great deal of discomfort to your skin.
What are the symptoms of a cold?
Colds can cause a variety of symptoms. They can sometimes be confused with the symptoms of the flu, or even COVID-19. Here are the main ones:
♦ Nasal symptoms
- Nasal congestion: stuffy nose that makes it harder to breathe
- Nasal discharge: clear mucus that becomes thick and yellow after a few days
- Frequent sneezing: the body’s reaction to expel irritants
- Loss of smell: due to nasal congestion
♦ Throat symptoms
- Sore throat: tingling or irritation (often the first sign)
- Cough: usually dry to phlegmy
- Hoarse voice: due to inflammation of the vocal cords
♦ General symptoms
- Mild to moderate physical or mental fatigue
- Headache, generally mild
- Minor muscle aches and pains
- Slight fever: rare in adults, more frequent in children (generally below 38.5°C)
- Watery eyes
The Brunet team has put together a handy table with symptoms and treatments for the flu and COVID-19. You can use it to identify which virus you’re likely to have and find the appropriate treatments.
Did you know? According to the Canadian Centre for Occupational Health and Safety, adults in Canada catch an average of 2 to 5 colds a year, while children can have up to 6 a year.
Why does your skin become sensitive when you have a cold?
When you have a cold, your skin is subjected to multiple different factors that can damage its protective barrier. Each factor requires a targeted solution.
What causes skin irritation when you have a cold?
Frequent nose-blowing creates mechanical friction that gradually damages the surface layer of the epidermis. Nasal secretions, which are rich in enzymes and inflammatory substances, have an acidic pH that can eat away at the delicate skin around the nose.
Cold outdoor temperatures can cause blood vessels to constrict, reducing the skin’s natural hydration. At the same time, warm indoor air can cause your already fragile skin to lose even more moisture. This combination of factors creates the perfect conditions for redness, tightness, and chapping.
Tip: We recommend keeping the humidity level above 50% in your home. Humidifiers can prevent dry skin and ease cold symptoms.
When you’re ill, your immune system mobilizes its resources to fight the infection, which can temporarily prevent your skin from repairing itself effectively. This is why it’s important to apply hydrating and repairing products.
Which areas of the face are most vulnerable to irritation?
Certain areas of your face are particularly vulnerable during a cold. The contour of the nose is the area most affected by constant contact with tissues. The skin becomes red and sensitive to the touch, and may even develop small, painful cracks.
Lips also suffer, as they naturally lack sebaceous glands and quickly become dehydrated. Breathing through the mouth when the nose is congested accentuates this dryness. To remedy this, use a moisturizing lip balm.
Puffiness and dark circles may appear under your eyes as a result of the general inflammation and lack of sleep often associated with colds.
In short, when you have a cold, your entire face feels the consequences. That’s why it’s essential to keep your skin well moisturized. By the way, do you know the difference between dry and dehydrated skin? They’re two different problems that require two different solutions. Learn more in our article.
What conditions can make skin more sensitive?
- Certain skin conditions, such as eczema, psoriasis, and atopic dermatitis cause chronic inflammation that alters the skin barrier and increases skin reactivity.
- Hormonal disorders, notably hypothyroidism, can dry out and weaken the epidermis.
- Autoimmune diseases such as lupus have a direct impact on skin health.
- Diabetes disrupts microcirculation and slows healing, making skin more vulnerable.
- Viral infections, such as the flu, can temporarily make skin more sensitive.
- Nutritional deficiencies, particularly a lack of vitamins A, C, or D, or zinc, can compromise the integrity of the skin barrier.
Tip: If your skin suddenly becomes sensitive for no apparent reason, it’s important to consult your pharmacist or health care professional to identify the cause and receive the appropriate care.
How can you soothe a raw nose cause by a cold?
An irritated nose requires a gentle touch. Here’s how to effectively prevent and relieve irritation.
Prevention
Choose soft tissues enriched with moisturizers such as aloe or vitamin E. These tissues limit friction and bring a little comfort to your skin.
Blow your nose gently, one nostril at a time, without rubbing vigorously. After each blow, gently dab rather than wiping your nose. Nasal hydration with saline solution can also reduce the production of irritating secretions while clearing your airways.
Remember to humidify the air in your bedroom with a humidifier, especially at night. A humidity level of 40% to 50% helps keep your mucous membranes and skin hydrated.
Soothing an irritated nose
- Healing balms create a barrier between the skin and external aggressors, while promoting tissue repair. Look for formulas rich in restorative ingredients, such as panthenol or zinc oxide.
- Soothing creams designed specifically for sensitive skin often contain calming ingredients such as aloe, chamomile, or calendula. They deeply moisturize while reducing redness and discomfort.
- Natural plant oils, such as sweet almond or calendula oil, intensely nourish the skin without weighing it down. They are particularly suitable for very dry or slightly chapped skin.
- Thermal spring water solutions soon skin on contact thanks to their naturally anti-inflammatory properties. You can reapply them multiple times a day as needed to refresh and calm your irritated skin.
What treatments are recommended for other areas of the face?
When you have a cold, it’s not just the skin on your nose that’s irritated. Other areas are also sensitive to nose blowing and cold air. Here are a few tips on how to treat these equally important areas of the skin.
Chapped lips
Our lips lack sebaceous glands, which means they can quickly become dehydrated when we’re sick. Regularly apply a nourishing lip balm with shea butter, beeswax, or vegetable oils to protect your lips. Reapply after each meal, before bedtime and especially before going outdoors in winter. But even in the summer, it’s important to moisturize your lips!
Tip: Avoid wetting your lips with your tongue, as saliva aggravates dryness. Drink plenty of water to hydrate your body—including your lips—from the inside out.
Undereye
The undereye is a particularly delicate area that reacts quickly to lack of sleep and inflammation caused by colds. To reduce puffiness and dark circles, apply cool (not icy) compresses to your closed eyelids for a few minutes. You can also apply them just before going to bed to help you get a good night’s sleep.
Tip: Apply a product formulated for the undereye, patting gently with fingertips to stimulate microcirculation.
Your Brunet cosmetician can help you find everything you need to protect your complexion from the effects of a cold.
How do I care for sensitive skin after a cold?
Once your cold has passed, your skin needs to regain its natural balance and radiance.
- Hydration is essential: Drink at least 1.5 to 2 litres of water a day to rehydrate your body from the inside out. Apply a daily moisturizer suited to your skin type.
- Eat a diet rich in vitamins and antioxidants (fruit, vegetables, omega-3s) to support cell regeneration.
- A good night’s sleep helps your skin to renew itself efficiently. If your complexion remains dull, a weekly moisturizing mask can restore radiance.
When should you see a health care professional?
While most cold-related irritation resolves with at-home care, some issues require professional attention.
What are the warning signs?
- Pus, yellowish crusts, or oozing near irritated areas, which may indicate a secondary bacterial infection requiring specific treatment.
- Intense pain that does not improve with usual care after 3 to 4 days. This may be a sign of a complication.
- Repeated nosebleeds or wounds that do not heal after two weeks, which may be due to an underlying problem.
- The appearance of new redness, itching, or swelling after applying a product, which may indicate an allergy or intolerance.
- Persistent fever or worsening cold symptoms, which may require further medical evaluation.
You can count on your Brunet-affiliated pharmacist to take care of your irritated skin. Our specialists can recommend products suited to your skin type and the severity of irritation (taking into account any allergies or sensitivities you may have), as well as assess your symptoms to determine whether they require medical consultation. Don’t hesitate to ask us for advice—that’s why we’re here!
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