With the sudden fluctuations in temperature in the country in the last week, it is important to strengthen the immune system to avoid respiratory diseases.
The weather has improved in the last few weeks Brazil It has become increasingly unpredictable, with significant temperature variations, where hot days are quickly replaced by periods of intense cold. This variation directly affects health, especially of the elderly, children and people with respiratory diseases. The question that arises is: how to protect yourself from these extreme changes and maintain high immunity?
The human body has natural mechanisms to regulate internal temperature, such as sweating when it is hot and shivering when it is cold. However, sudden changes can overload these defenses, leading to heat stress and weakening the body.
These bodily practices to regulate internal temperature are essential for survival. Victor Dominatedgeneral practitioner at Niterói Hospital Complex (CHN)explains that rapid fluctuations between hot and cold can overload the immune system.
“When the temperature changes abruptly, the body can develop colds, flu and even worsen conditions such as asthma and rhinitis”Dominato stressed in an interview with CNN. People who already suffer from these conditions face greater challenges, with cold, dry air irritating their airways and triggering more frequent allergy attacks.
Andrea Almeidainfectious disease specialist at State Hospital for Public Employees (HSPE)They observed that these temperature changes also affect blood pressure and heart rate, especially in subjects with heart disease and hypertension. “Keeping regular blood pressure monitoring and strictly following medical advice is essential in both hot and cold weather,” he strengthened.
How to protect your health from temperature changes?
Protecting yourself from sudden climate changes requires some basic but effective precautions. It is important to stay hydrated, drinking the necessary amount of water daily, especially in dry or cold environments, to keep the mucous membranes moist.
To relieve dryness, you can also wash your nose with saline solution, which helps prevent irritation and decongest the airways. To protect your body, it is also ideal to wear clothing that is appropriate for the temperature, so that your body remains warm or cool.
It is very common to use vitamin supplements, such as vitamin C, to “increase immunity“. However, the use of vitamin supplements should always be supervised by health professionals. “AndWhile they can be helpful in cases of nutritional deficiencies, supplements should not be used indiscriminately”warns Dominato. It is recommended to take supplements only after evaluation by a doctor.
Honey, for example, is known for its antioxidant properties and can help reduce cough symptoms and throat irritation. “Despite its benefits, honey should be consumed in moderation, especially by those who suffer from allergies.“, adds Andrea Almeida.
Healthy Habits: The Best Shield Against Climate Change
Maintaining a healthy lifestyle is the best defense against the effects of temperature fluctuations. A balanced diet rich in nutrients, regular exercise and good quality sleep are essential to strengthen the immune system.
Stress management is also important. Relaxation practices such as meditation and yoga are excellent for keeping the body and mind in perfect balance, helping to counteract the negative effects of climate changes.
*Article originally published on Perfil Brasil
Source: Terra
Ben Stock is a lifestyle journalist and author at Gossipify. He writes about topics such as health, wellness, travel, food and home decor. He provides practical advice and inspiration to improve well-being, keeps readers up to date with latest lifestyle news and trends, known for his engaging writing style, in-depth analysis and unique perspectives.
