Home : Health : 9 Common Flu Myths Debunked

9 common flu myths debunked

9 common flu myths debunked

Flu or influenza is a common viral infection that can affect anyone regardless of their age. In general, flu cases tend to rise between early October and late May, with seasons changing. It is possible to lower the risk of flu. However, several misconceptions about the infection can increase the vulnerability of being affected. Here are some of the common flu myths debunked to lower the risk of contracting and spreading the virus.

1. One can get infected just once each flu season
Influenza viruses are commonly categorized into Type A and Type B. As both types cause similar symptoms, it is difficult to determine which type has infected one unless they undergo a blood test. So, when one is infected with one of the influenza viruses, the immune system releases antibodies that kill off the virus. Also, the antibodies work to prevent future infection by the same virus. So, the risk of getting infected by the specific type of influenza virus for the second time is quite low. However, one does not acquire immunity against the other type. So, they can get infected twice in the same season.

2. The flu is just a bad cold
Many assume that the flu is the worst version of the common cold, as both can cause similar symptoms. Although both are treated in a similar manner, the common cold is a milder concern and usually lasts longer. However, flu can progress suddenly and generally lasts for about 2 to 3 days. It is highly contagious and may require emergency medical care if the symptoms worsen. Here are a few symptoms of the flu that can help to distinguish it from the common cold.

– Fever of 102°F or higher
– Vomiting and nausea
– Sweats and chills
– Stuffy nose
– Pain in the chest
– Muscle aches and headaches
– Cough
– Loss of appetite

3. A flu shot can cause an infection
It is a misconception that one can contract the flu by getting a flu shot. The viral components that are used to make the influenza shots are weakened or inactive. These are not capable of attacking the immune system and causing flu symptoms. Moreover, these shots go through stringent tests and monitoring before they are released for mass usage. Although there might be certain side effects, such as pain at the site of insertion and fever, it does not cause flu.

4. One should feed a cold, starve a fever
This common flu myth can do more harm than good. If one has the flu and is experiencing a fever, they need to stay hydrated all the time. The fluids can help manage the high temperature caused by an overactive immune system. Additionally, one should not eat too little or eat too much depending on whether they have a cold or a fever. Even if appetite is quite low, it is important that one has enough fluids and well-balanced meals to help the immune system fight the virus. Also, proper nutrition can help one manage the symptoms.

5. The flu cannot be treated
Flu caused by influenza virus does not have a quick cure. However, treatment options for the infection do exist. These help in managing the symptoms and alleviating the discomfort. Health practitioners generally offer prescriptions that help one get relief from symptoms like fever, headaches, and body pains. Also, the management options can reduce the duration of being sick by helping them feel better faster and lowering the risk of passing on the infection to others. In addition, staying hydrated and getting enough rest can help one recover faster.

6. Stomach flu is the same as the flu
Stomach flu is an infection caused by gastrointestinal viruses affecting the intestines and the digestive system. Some of its common symptoms include vomiting, nausea, body aches, abdominal pain, constipation, and diarrhea. Although some of the symptoms can be similar to regular flu, stomach flu is not the same as the infection caused by the influenza virus.

7. Exposure to cold weather is a risk factor
It is only possible to catch the flu if one has been exposed to the influenza virus. The chances of contracting the flu are not influenced by cold weather, weather-appropriate clothing, or stepping out with wet hair. However, one may experience flu-like symptoms such as fever, cold, or sore throat due to the cold weather. Further, as the flu season generally coincides with colder months, it is easy to assume that one can catch the flu by being exposed to the cold or being drenched.

8. If one does not feel sick, they cannot spread the flu
In some cases, one may be infected by the flu but may not show any symptoms. According to research, approximately 50% of influenza infections are considered to be asymptomatic. However, even if one cannot see any symptoms, they are still at risk of spreading the virus. They may pass it on to others through touch or close contact. However, the chances of spreading the infection here are lower than if one has the symptoms. Yet, if one has been exposed to the influenza virus, they should maintain a safe distance from others to avoid asymptomatic transmission.

9. The flu is not a serious concern
According to the CDC, approximately 140,000 to 810,000 people were hospitalized with influenza each year during the period between 2010 and 2020. Also, it has been reported that influenza causes around 12,000 and 61,000 deaths every year. People at high risk, such as children, seniors, immunocompromised persons, and those with pre-existing health conditions, may develop severe complications due to flu. So, it is crucial to take flu symptoms seriously and seek timely treatment to avoid complications.

One should consult a doctor to discuss suitable treatment options and preventive measures based on their unique healthcare needs.

Most Popular

Important things to know about kidney problems

Important things to know about kidney problems

Kidney diseases are some of the most common and life-threatening conditions that affect patients worldwide. These diseases lead to kidney function failure over time. It can be caused by various factors, including environmental toxins, genetic predispositions, and unhealthy lifestyle choices. Kidney disease can lead to severe health complications such as acute renal failure (ARF), chronic kidney disease (CKD), or chronic renal failure (CRF). A healthy kidney is a sign of a healthy body and lifestyle. The function of the kidney The kidney is an essential organ that performs many functions in the body. It filters the blood, removes waste products and excess water from the body, and helps maintain a person’s balance of electrolytes like sodium and potassium. Kidneys help maintain their normal levels of salt concentration which is essential for the proper functioning of every cell tissue in the body because, without adequate amounts of salt, no cells can function properly. The kidney also plays a vital role in regulating blood pressure and volume by keeping them at appropriate levels through urine production. The kidneys also regulate fluid balance in your body by removing excess water from urine and adding extra water into the urine when necessary for your body tissues not to be dehydrated.  Kidney failure is when a person’s kidneys cannot function properly due to disease or injury; this condition can be fatal if left untreated.
Modifying homes for people with poor vision

Modifying homes for people with poor vision

One of the top reasons for low vision and blindness in people over 55 is macular degeneration. Macular degeneration causes loss of vision due to damage to the macula in the retina of the eye. It can be difficult for people with this condition to live in inaccessible homes. So, to ensure ease of maneuverability for people with macular degeneration or similar conditions, here are 13 tips to make a home low-vision friendly. Use clear and contrasting colors for walls The key to making a low-vision-friendly home is using light and dark colors. Dark colors can be complex for those with low vision, but if used intelligently, it can make all the difference. The answer lies in how light reflects off certain surfaces. If you have a bright yellow wall with black trim around it, then any space adjacent to it will be illuminated by daylight coming through windows above them. Contrasting shades like white or black help keep things cooler by reflecting out more heat than they receive from direct sunlight. Place essential items in your line of sight Ensure that important items, such as mobility aids, phones, and other necessities, are within your line of sight and not obscured by something else in the room.
Key things to know about macular degeneration

Key things to know about macular degeneration

Macular degeneration is an eye disorder that affects the macula, a tiny part of the retina that provides sharp central vision. The most common kind of this disease is age-related macular degeneration (AMD), which affects many people in our country over 60 years. While there is no cure for macular degeneration, several treatments and lifestyle changes help manage the symptoms and improve your vision so that it does not interfere with everyday life. What are the types of macular degeneration? There are two common types of the condition: Wet or exudative macular degeneration This is the more common type. It occurs when the tiny blood vessels in front of your retina get damaged and leak fluid into your eye, causing swelling, redness, and dampness. The condition can affect your central vision and cause blurry patches in the center. Central vision is the area you see directly in front of you. Dry or atrophic macular degeneration Also known as senile macular degeneration, this condition occurs when the retina does not receive sufficient oxygen due to damage from aging; it results in a breakdown of the central part of the retina (the photoreceptors). What causes this eye disorder? The risk factors include genetics and lifestyle ailments, such as high blood pressure, high cholesterol levels, and diabetes.
Nasal polyps – Symptoms, causes, and management

Nasal polyps – Symptoms, causes, and management

Nasal polyps can be a symptom of an underlying condition or occur independently. The visible signs and symptoms of nasal polyps include congestion, runny nose, loss of smell, and pressure or pain around your eyes and cheeks. A deviated septum may contribute to nasal polyps. However, they can also occur in people who do not have this condition, such as athletes who blow their noses frequently during exercise routines. Read on to learn more about nasal polyps. What are nasal polyps? Nasal polyps are small, soft growths that develop in the lining of the nasal passages and sinuses. They are also sometimes called nasal tumors or nasal corking. They are not cancerous, contagious, or caused by allergies. Nasal polyps may also be associated with other conditions like chronic rhinosinusitis (CRS), allergic rhinitis (AR), chronic sinusitis (CS), and asthma. Nasal polyps typically develop before the age of 40, and they do not usually cause symptoms until they grow larger or become inflamed or infected.  However, large nasal polyps can block airflow through your nose. If this happens, you may experience sinusitis, headaches, and a stuffy or runny nose. You may also experience difficulty breathing through one nostril at a time if large polyps block the other nostril completely.
Atopic dermatitis – Causes, symptoms, and more

Atopic dermatitis – Causes, symptoms, and more

Atopic dermatitis (eczema) is a disorder that results in dry, irritable, and inflammatory skin. Though it can affect anyone, young children are more vulnerable to this disorder. The symptoms include recurring (chronic) and sporadic flare-ups, though it is not contagious. Atopic dermatitis patients risk contracting asthma and seasonal and food allergies. Regular moisturizing and skin disease condition-related treatments help alleviate itching and prevent further outbreaks. Using medicated lotions or ointments during treatment is also helpful. Symptoms Depending on an individual’s age, the severity of the condition, and other circumstances, symptoms of atopic dermatitis may vary. Those who have the condition typically experience phases of worsening symptoms, followed by times of improvement or even complete disappearance. The following sections will cover some likely variances in symptoms in more detail. General eczema symptoms Eczema symptoms are usually not severe. The most common signs and symptoms of atopic dermatitis include dry, itchy skin, skin flushing, or weeping sores.  Individuals with severe eczema skin disease may need more intensive care to eliminate their problems. Infections of the skin can also result from persistent touching and scratching. The appearance of the skin area afflicted by atopic dermatitis will vary depending on the frequency of itching and infection.

Popular Articles

Afib – Types, causes, symptoms, and management
Health
01

Afib – Types, causes, symptoms, and management

Atrial fibrillation (Afib) occurs when the usually stable and regular electrical impulses in the heart’s upper chambers (atria) begin firing chaotically, causing them to quiver or twitch (fibrillate). This can cause blood accumulation and clotting in the atria. These clots can reach the lungs through the blood vessels and cause pulmonary embolism or can reach the brain, resulting in a stroke. Let’s look at the forms, signs, and causes of Afib and its treatment options: Types of atrial fibrillation Afib can be classified as one or more of these: First-diagnosed Afib: Regardless of symptoms or the number or length of episodes, this refers to individuals diagnosed for the first time with Afib. Asymptomatic Afib: This condition is also called silent Afib, given the lack of signs or symptoms. A random electrocardiogram (ECG) could reveal asymptomatic atrial fibrillation. Paroxysmal Afib: Two or more episodes of the conditions that spontaneously resolve within a week are categorized as paroxysmal Afib. Persistent Afib: This refers to two or more episodes of atrial fibrillation that last seven days or more. Long-term persistent Afib: If the condition persists for more than a year, it is referred to as long-term persistent Afib. Permanent Afib: This is a chronic condition that cannot be managed using common treatment options.
Read More
How to reduce sugar intake and manage blood sugar
Health
02

How to reduce sugar intake and manage blood sugar

It is a known fact that too much sugar can be devastating for your health. When blood sugar is high, the body produces more insulin, which can lead to several health complications, including prediabetes and diabetes. So, you must cut down on sugar. Choosing healthy snacks and increasing fiber and probiotic intake can help. Moreover, regular exercise is essential. Here are a few tips to lower sugar intake and manage blood sugar levels naturally. Avoid carbohydrates A high intake of carbohydrates has a substantial impact on blood sugar levels. The body breaks down carbohydrates into sugars like glucose, which enters the blood. While the body requires glucose for energy, an excess can be harmful. As the amount of glucose increases, so does the amount of insulin produced by the body, leading to a greater risk of lifestyle disorders. Some foods with an abundance of carbs to stay away from are potato chips and donuts. Control your portion size If you are dealing with frequent blood sugar spikes, monitoring portion size can help. When you eat a large meal, blood glucose increases suddenly. To avoid this, eat smaller meals. You can opt for five to six small meals per day instead of two or three large ones.
Read More
11 management options to keep anxiety at bay
Health
03

11 management options to keep anxiety at bay

People with anxiety disorders regularly and excessively experience fear and panic in everyday situations. If unchecked, anxiety can impair normal functioning and degrade the quality of life. One must consult a health expert if anxiety is affecting their social life. But first, ensure that any physical health issues are ruled out before consulting them. Most individuals with anxiety disorders need medication or therapy, but coping strategies and lifestyle decisions can also be helpful. Stop and take a breath When you experience an anxiety episode, take a moment to think about what is making you feel uneasy. Usual anxiety symptoms include concerns about a recent or distant event. For example, you can worry that something wrong will happen to you in the future. Or, you can still be upset about something that has already happened in the past. But, whatever your concerns, most anxiety issues stem from not focusing on the present. The next time you feel nervous and get distracted from the present moment, sit down and take some deep breaths to reclaim your composure. You can regain balance and return to the present moment by pausing and taking a few deep breaths. If you have the time, consider advancing this practice by experimenting with breathing techniques.
Read More