Cold and flu symptoms can be quite similar, especially during the first few days when you just feel run-down and you’re unsure what’s going on. While a cold is usually manageable at home, the flu can take a different course and lead to serious complications for some people. When you or someone you care for…
Watching someone have a seizure can be terrifying, especially if it catches you off guard. The good news is that most seizures end on their own within a few minutes. That said, in certain situations, you should call 911 right away, and recognizing those red flags matters just as much as the first aid steps…
Blood sugar levels can shift quickly, which can be frightening if you or someone you care about has diabetes. Most of the time, you can manage these changes at home with a care plan. But sometimes, symptoms go beyond what a snack or an extra dose of medication can fix. Knowing the difference between a…
Your body’s dehydration signals can start out mild, such as a headache, dry mouth or constant thirst. However, if you take no action, dehydration can quickly progress to dizziness, a racing heart and the inability to keep fluids down. Because dehydration can escalate so quickly, it’s important to know the difference between mild and severe…
A fever can be confusing. Sometimes it’s just your body fighting off a common cold, and other times it signals something more serious. The number on the thermometer matters, but it’s not the only thing to watch. Confusion, a stiff neck, breathing difficulties or a seizure can all be signs that you need emergency care.…
Breathing issues are some of the most critical and urgent medical emergencies. Your brain and heart need a constant flow of oxygen to perform their usual functions, and even a temporary inability to breathe can have major consequences. While this doesn’t mean that all breathing issues require an immediate trip to the ER, knowing how…
Chest Pain and Heart Attack Symptoms: When To Go to the ER in the Dallas-Fort Worth Metroplex Experiencing chest pain can be frightening, as many people associate it with a potential heart attack. While that could very much be the case, not all instances of chest pain are urgent and life-threatening. While it isn’t always…
Pneumonia is an infection that affects one or both lungs. While many cases can be treated outside the hospital, some can become serious and require emergency medical care. Recognizing the warning signs of severe pneumonia can help you know when it’s time to seek immediate treatment. This guide explains which pneumonia symptoms should prompt a…
Nausea and vomiting are common symptoms that can result from food poisoning, viral illnesses, motion sickness, pregnancy and many other causes. While many cases improve with rest and fluids at home, persistent vomiting or vomiting accompanied by other serious symptoms may require emergency medical evaluation. This guide can help you tell the difference between…
The immune system is one of the most complex systems in the body. From the moment you take your first breath, it acts as your first line of defense against foreign invaders such as bacteria, parasites, viruses and other potentially harmful agents. While its amazing efficiency is its biggest strength, it can also backfire. Allergies…
