A headache can be frustrating on its own, but figuring out why your head hurts can be even more difficult. During flu and allergy season, a headache may be caused by several different things. The flu and seasonal allergies can both cause congestion, fatigue, and pressure around the head and face. However, they usually come with different combinations of symptoms. Looking at the bigger picture, including whether you have a fever, body aches, itchy eyes ...
Seasonal allergies can cause plenty of frustrating symptoms, including sneezing, congestion, itchy eyes, and a runny nose. But can allergies also make you feel short of breath? They can, but shortness of breath is not one of the most typical allergy symptoms. For some people, exposure to seasonal allergens can trigger inflammation in the airways or worsen an underlying condition such as asthma. Because breathing problems can have many causes, it is important to pay ...
When your muscles suddenly start aching, it’s easy to assume you’re coming down with the flu or another infection. But what if you don’t have a fever? Can a viral infection still cause muscle pain without a fever? The answer is yes. While fever is a common symptom of many viral infections, it isn’t present in every case. Some viral infections can cause muscle aches, fatigue, headache, or other symptoms even ...
Few things are more unsettling than suddenly developing intense stomach pain, especially when it seems to come out of nowhere. If you’ve recently eaten at a restaurant, attended a cookout, or tried a new food, you may immediately wonder if it could be food poisoning. Food poisoning can cause sudden abdominal pain, but it isn’t the only possible explanation. Stomach pain can also result from a viral infection, gas, constipation, food intolerance, kidney ...
Many people associate coughing with the cold and flu season, so it can be frustrating and confusing when you develop a cough in the middle of summer that just won’t go away. If you’ve been coughing for several weeks despite the warm weather, you may wonder whether it’s allergies, an infection, or something more serious. The truth is that a lingering summer cough can have many different causes. Seasonal allergies, viral infections ...
If you’ve recently developed a sunburn and are experiencing chills, fatigue, headaches, or body aches, you may be wondering whether these symptoms are normal. The answer is yes, chills can occur with a sunburn, especially when the burn is more severe or affects a large area of the body. Because sunburn is a form of skin damage caused by ultraviolet (UV) radiation, the body’s immune system responds with inflammation. In some cases, that ...
Swimmer’s ear is one of the most common ear infections during the warmer months, especially when swimming, beach trips, and water activities are more frequent. If you’ve recently developed ear pain, itching, or a feeling of fullness after getting water in your ear, swimmer’s ear (also known as otitis externa) may be the cause. A common question patients have is whether swimmer’s ear requires antibiotic treatment. The answer depends on the ...
Yes, dehydration can absolutely make you feel nauseous. In fact, nausea is one of the body’s common warning signs that fluid levels are becoming too low. Whether dehydration happens from hot weather, exercise, illness, or simply not drinking enough water, it can affect multiple systems throughout the body, including digestion. As fluid and electrolyte levels drop, symptoms like dizziness, weakness, headaches, and stomach discomfort may begin to develop. Understanding how dehydration causes nausea can ...
Children are especially vulnerable to heat-related illness, particularly during hot summer days, sports practices, outdoor camps, and extended time in the sun. Because kids can become overheated more quickly than adults, it’s important for parents to recognize the early warning signs of heat exhaustion before symptoms become more serious. Heat exhaustion occurs when the body loses too much fluid and struggles to cool itself properly. Catching symptoms early can help prevent progression to heat ...
If you’ve recently spent time outdoors, especially in wooded or grassy areas, you may be wondering about your risk for Lyme disease after a tick bite. One of the most common questions people have is how quickly symptoms appear and what to watch for in the days and weeks following exposure. Lyme disease is a bacterial infection transmitted through the bite of an infected blacklegged ticks (often called deer ticks). Early detection is key ...
Noticing yellow mucus when you blow your nose can be concerning. Many people immediately assume it means they have a sinus infection, but that’s not always the case. Changes in mucus color can happen for a variety of reasons, including seasonal allergies. So how can you tell whether your symptoms are allergy-related or something more serious like a sinus infection? Understanding the differences can help you choose the right treatment and know when to ...
A sudden twist, misstep, or awkward landing can quickly lead to ankle pain. Whether it happens during sports, exercise, or even while walking on uneven ground, ankle injuries are one of the most common reasons people seek medical care. After twisting your ankle, it can be difficult to know whether you’re dealing with a sprain or a fracture. Both injuries can cause pain, swelling, and difficulty walking, but they require different types of treatment ...
If you wake up every morning with a stuffy nose, sinus pressure, or post-nasal drip, you’re not alone. Morning congestion is a common complaint and can range from mildly annoying to very disruptive. While it may seem random, there’s usually a clear reason your symptoms are worse first thing in the morning. Understanding what causes morning congestion can help you identify triggers and decide when medical evaluation is needed. For same-day congestion relief ...
You’ve recovered from a cold, the flu, or another respiratory infection, but the cough just won’t go away. If you’re otherwise feeling better but still coughing weeks later, you may be dealing with a post-infectious cough. This type of lingering cough is common and can be frustrating, especially when it disrupts sleep or daily activities. Understanding how long it typically lasts, and when it may signal something more serious, can help guide ...
Extreme fatigue is one of the most defining symptoms of the flu and a major reason people often mistake influenza for “just being run down” at first. Unlike a mild cold, the flu can cause sudden, overwhelming exhaustion that interferes with daily life. Many patients describe flu-related fatigue as feeling “hit by a truck,” even before other symptoms fully develop. Understanding why the flu causes such intense tiredness, and when that fatigue may signal a ...
Feeling shaky or jittery when you’re sick can be uncomfortable and even alarming. Some people describe it as trembling, internal shaking, weakness, or feeling “on edge” without knowing why. While this symptom can be unsettling, it is actually a common response to illness, especially during infections like the flu, colds, or other viral conditions. Understanding why shaking happens and when it becomes a concern can help you feel more at ease and know when ...
Respiratory syncytial virus (RSV) is a common respiratory illness that affects people of all ages but can be especially concerning for infants, young children, older adults, and those with weakened immune systems. Many people associate RSV with fever, but not everyone who has RSV develops a temperature. This often raises an important question: Is RSV contagious without fever? The answer is yes, RSV can be contagious even if a person does not have a fever ...
Sinus infections are common and often start with symptoms similar to a cold or seasonal allergies. Nasal congestion, facial pressure, and headaches can be uncomfortable but manageable at first. However, not all sinus infections resolve on their own. Knowing when to seek urgent care can help prevent complications and get you the right treatment at the right time. Continue reading to learn more about when to visit urgent care for sinusitis symptoms. For same-day sinus ...
When you come down with the flu, feeling miserable is expected. Fever, fatigue, sore muscles, and congestion are all part of the typical viral cycle. But sometimes, what starts as a regular flu infection can escalate into something more serious: pneumonia. Because pneumonia can develop quickly and become dangerous if untreated, knowing how to recognize the signs early is essential. Understanding what’s normal during the flu, and what isn’t, can help you decide ...
A dry cough can be annoying, disruptive, and sometimes confusing. Unlike a productive cough that brings up mucus, a dry cough feels tight, irritating, and persistent. Because it can stem from a wide range of conditions, from something mild and temporary to something more serious, it helps to understand what your body may be trying to signal. Knowing the most common causes can help you decide when to monitor your symptoms at home and when ...
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