7 of Google’s most-searched health questions in 2024

As we navigate through the ever-evolving landscape of health and wellness, it is no surprise that Google remains a primary resource for many seeking answers to their medical inquiries. In 2024, Americans continued to turn to the search engine for information on various health-related topics, as revealed by Soliant Health’s analysis of Google search data.

From the contagious nature of illnesses like bronchitis and pneumonia to the intricacies of autoimmune diseases like lupus, people sought clarity on a range of medical questions. Registered nurse Karen Stockdale, based in Australia, provided expert insights into some of the most commonly searched queries.

1. Is bronchitis contagious?
While bronchitis itself is not contagious, the viruses that cause it can be. Cold, influenza, and RSV are common culprits that can lead to bronchitis, with contagious periods lasting anywhere from a few days to a week.

2. Is pneumonia contagious?
The contagiousness of pneumonia depends on its type. Bacterial pneumonia, often triggered by bacteria already present in the respiratory tract, can be contagious but less easily spread. On the other hand, viral pneumonia, stemming from viruses like COVID-19 and influenza, is highly contagious through respiratory droplets.

3. What is lupus?
Lupus is an autoimmune disease that prompts the immune system to attack healthy tissues, resulting in inflammation and pain in various parts of the body. Symptoms can vary widely, with the disease most prevalent among women aged 15 to 44.

4. How much water should I drink each day?
The ideal daily water intake varies based on individual factors like gender, weight, and activity levels. Tailoring hydration needs to body weight and physical exertion can help determine the optimal amount of water intake, with recommendations ranging from 0.5 to 1 ounce per pound of body weight.

5. Is strep throat contagious?
Group A Streptococcus, the bacteria responsible for strep throat, is highly contagious and spreads through respiratory droplets and shared items. Untreated cases can remain contagious for up to three weeks, emphasizing the importance of prompt treatment.

6. How long does the flu last?
Influenza typically lasts five to seven days, with symptoms including fever, body aches, fatigue, congestion, and more. Individuals with compromised immune systems may experience prolonged symptoms, underscoring the significance of flu prevention and management.

7. What causes high blood pressure?
Hypertension, or high blood pressure, often develops gradually and can be influenced by medical conditions, lifestyle choices, and genetics. Factors like obesity, diabetes, low physical activity levels, and pregnancy can contribute to elevated blood pressure levels.

In a world where health information is readily accessible, it is crucial to rely on reputable sources and consult healthcare professionals for personalized guidance. By staying informed and proactive in our health journey, we can better navigate the complexities of medical inquiries and empower ourselves to make informed decisions for our well-being.