Keys to Better Health: Sleep, Hand Hygiene, and Understanding Seasonal Illness

Health is a balance of several essential habits, from restful sleep to good hand hygiene to knowing about the illnesses around us. In this article, we explore the importance of getting enough sleep, washing your hands regularly, and knowing the difference between a common cold and the more serious flu. All three contribute to a healthy lifestyle and preventing infections.

The Importance of Sleep

Sleep is often underestimated, but it is essential for physical and mental health. When we sleep, our bodies repair themselves, regenerate cells, and consolidate what we learned during the day. Insufficient or poor quality sleep affects our immune system, making us more susceptible to infections, chronic illnesses, and even mental health disorders like depression and anxiety.

Adults typically need 7 to 9 hours of sleep per night to function optimally, while children and adolescents need more. To improve sleep quality, it is recommended to adopt a regular bedtime routine, avoid screens before sleeping, and create a calm and restful environment. By getting enough sleep, we strengthen our natural defenses and our ability to fight viruses and other pathogens.

The importance of washing your hands

Hand hygiene is one of the simplest and most effective ways to prevent infections. Our hands are constantly in contact with surfaces contaminated with microbes, and by touching our face, we facilitate the entry of these microbes into our body. Washing our hands eliminates these pathogens, significantly reducing the risk of diseases.

For effective washing, it is recommended to wet your hands, apply soap and rub them for at least 20 seconds, covering all areas: palms, backs of the hands, spaces between the fingers and under the nails. Then, simply rinse and dry with a clean towel. Washing your hands regularly, especially before meals and after using the toilet, reduces the spread of viruses like colds and flu, protecting yourself and others.

Difference between colds and flu

Colds and flu are both common respiratory infections, but it is important to know the difference, as their causes and severity differ. Colds are usually caused by rhinoviruses, while flu is caused by the more aggressive influenza virus. Although their symptoms are similar, there are some notable differences:

• Cold symptoms: They appear gradually and usually include a runny nose, sneezing, sore throat, and a mild cough. Colds are rarely accompanied by fever, and body aches are less common.
• Flu Symptoms: Flu symptoms come on quickly and are intense. They often include high fever, chills, muscle aches, headache, and extreme fatigue. The flu can also lead to more serious complications, especially in older adults and people with compromised immune systems.

To protect yourself, it is recommended to get a flu shot every year and follow good hygiene practices, including hand washing. Understanding these differences can help you better manage each illness and know when to see a healthcare professional.