Learn about four secrets and effective ways to avoid catching a cold by following expert advice on nutrition, rest, and personal hygiene to boost the body’s immunity against viruses.
What are the best ways to avoid catching a cold?
To maintain overall health and reduce the risk of infection, specialists recommend the following measures:
- Prioritize personal hygiene: Washing hands with soap and water is one of the most effective methods to prevent the spread of viruses. It is also essential to avoid touching the eyes, nose, and mouth.
- Get enough sleep: One study indicates that sleeping fewer than seven consecutive hours may increase the likelihood of contracting a cold or flu threefold.
- Exercise and breathe fresh air: Leaving enclosed spaces and engaging in physical activity helps increase natural killer cells and neutrophils, which enhances immune function.
- Manage stress: Constant psychological pressure leads to the release of hormones that hinder the production of cytokines that stimulate the immune system; therefore, relaxation reduces susceptibility.
Additionally, getting a flu vaccine as soon as possible is recommended as a fundamental preventive step.
Common mistakes when you have a cold
Many people engage in practices that may worsen the condition or prolong recovery, including:
- Ignoring the illness: Pretending not to be sick and continuing work and daily activities makes it harder for the body to clear the virus.
- Using antibiotics: These medications target bacteria only and do not treat the viruses that cause colds; using them unnecessarily can build resistance.
- Neglecting fluids and rest: Not drinking enough water or soup increases the risk of dehydration, and a lack of rest weakens the body’s ability to recover.
- Smoking: Smoking or exposure to second-hand smoke irritates the lungs and increases the severity of coughing.
- Overusing medication: Relying entirely on over-the-counter drugs without following instructions or giving the body a chance to relax.
How to distinguish between a cold and seasonal allergies
Some symptoms, such as sneezing and a runny nose, are similar, but there are fundamental differences:
- Cold: Caused by a viral infection and is often accompanied by fever, sore throat, and cough. The infection usually lasts from 3 to 10 days in adults.
- Allergies: Result from an immune response to substances like pollen and are characterized by itchy eyes, swollen eyelids, and dark circles under the eyes; they rarely cause fever or sore throat.
Tips for dealing with colds in children
Infections in children last about two weeks, and symptoms can be relieved by:
- Using saline spray to moisturize the nose and suctioning mucus for infants.
- Increasing breastfeeding or providing warm fluids for older children.
- Using acetaminophen or ibuprofen to reduce fever (for children over 6 months), while avoiding aspirin for those under 16 years.
- Giving honey to soothe a cough for children over one year of age.
FAQ
What is the best way to avoid getting a cold?
The best approach involves a combination of hygiene, such as frequent handwashing, ensuring adequate sleep, and managing stress to keep the immune system strong.
How to avoid catching a cold from someone you live with?
To avoid catching a cold from someone, ensure you do not share personal items, wash your hands frequently, and encourage the sick person to cover their mouth and nose when coughing or sneezing.
Are there natural remedies that speed up recovery?
Yes, zinc may help reduce the duration of the infection by 33% (an average of two days) when taking a daily dose ranging from 80 to 90 mg. Some also point to the benefits of beet juice and black balsam in reducing the duration of the illness and protecting the respiratory system.
Does psychological state affect immunity?
Yes, a study showed that social support and psychological benefits can enhance immunity, finding that parents may be half as likely to contract certain cold viruses compared to non-parents.
When to visit a doctor?
Medical care should be sought immediately in the following cases, especially for children:
- Difficulty breathing or abnormal breathing patterns.
- Persistent fever or ear pain.
- If the child is under 3 months old.
- A noticeable decrease in urination frequency or a severe, persistent cough.
Disclaimer: This content is for informational purposes only and does not substitute for professional medical advice.
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Illustration: AI-generated
approved by: Medica Health team