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Infections Caused by Shigella (Shigellosis)
The Shigella bacteria are among the most common pathogens causing intestinal infections worldwide. Their spread primarily occurs through contact with food and water contaminated with feces, as well as touching infected surfaces. Such infections often occur in crowded and hygienically problematic environments, where the risk of outbreaks increases. Shigella bacteria are particularly dangerous because a very low number of bacteria may be sufficient to cause an infection. The bacteria can withstand stomach acid, allowing them to easily adhere once they enter the digestive system. During an infection, the bacteria penetrate the epithelial layer of the colon, causing severe inflammation and tissue destruction. There are several different strains of the Shigella…
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What could be the causes of persistent cough?
The cough is one of the most common symptoms of respiratory illnesses, which can significantly impact many people’s lives. Often, coughing is a natural response to irritation in the airways; however, in certain cases, the complaints can persist, which can be concerning. There are numerous reasons behind a persistent cough, and understanding these is crucial for finding effective treatment. Due to the variety of forms and triggers of coughing, establishing the correct diagnosis is essential. Coughing, especially if it lasts for an extended period, deserves serious attention. Various respiratory issues, allergies, or even gastrointestinal disorders can contribute to the onset of symptoms. During medical examinations, a detailed analysis of the…
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What could be behind the white discharge from my tonsils?
The tonsils, located at the back of the throat, play an important role in protecting the immune system. These glands help defend against infections, but in certain cases, problems can arise that may be concerning. The white, crumbly particles that can form in the tonsils are a common concern for many and often raise questions about whether they are normal and what can be done to alleviate discomfort. These white spots are typically made up of dead cells, food particles, and bacteria that accumulate over time in the tonsils. Such phenomena often do not indicate a serious problem; however, if they occur frequently or are accompanied by other health complaints,…
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Tinnitus: An Unexpected Consequence of the Cold
During the autumn season, upper respiratory infections are often experienced, which can affect not only the nose and throat but also the health of the ears. Eustachian tube dysfunction, also known as Eustachian tube inflammation, is a common consequence of these infections. This condition mainly affects the ventilation of the middle ear, which is connected to the nasal cavity through the Eustachian tube. When inflammation occurs in the respiratory tract, the Eustachian tube can become blocked, leading to pressure in the tympanic cavity. Increased mucus production can also contribute to the development of Eustachian tube dysfunction, which obstructs the opening of the Eustachian tube. This is a common problem for…
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Drug-induced pancreatitis
The inflammation of the pancreas, particularly its drug-induced form, can pose serious health problems. This condition often presents acutely and can be difficult to diagnose, as it does not have distinctly characteristic clinical symptoms. It is crucial to thoroughly understand the effects and potential side effects of medications, as the continuous development of the pharmaceutical industry brings new products to the market. In modern medicine, a wide variety of drugs and dietary supplements are available. While many therapies prove to be safe in most cases, some medications can cause unwanted side effects. Among these side effects is pancreatitis, which can develop for various reasons, such as individual differences in drug…
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Early Symptoms of Stroke (Signs of TIA)
The stroke, or cerebrovascular accident, can cause serious medical issues, and in many cases, it is preceded by a transient ischemic attack (TIA), which is a temporary brain circulation disorder. The symptoms of TIA usually disappear within 24 hours, leading many to underestimate its significance, even though this phenomenon often serves as a warning sign for an impending stroke. The sudden decrease or cessation of blood supply to the brain, which causes a stroke, produces similar symptoms in the case of TIA as well. Symptoms and Warning Signs of TIA Symptoms associated with TIA include sudden onset of temporary paralysis, which most commonly occurs on one side of the body,…
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Detection of Chlamydia through Urine Test
Chlamydia infection is becoming an increasingly significant problem worldwide, particularly among young adults. The infection is asymptomatic in many cases, making diagnosis and treatment challenging. The spread of the disease is exacerbated by the fact that a large proportion of infected individuals are unaware of their condition, leading them not to seek medical help. Chlamydia affects both men and women, and its consequences, such as infertility or inflammation, pose serious health risks. Recently, however, new solutions have come to the forefront that allow for quick and easy diagnosis. According to the latest research, rapid tests performed on urine samples are proving to be extremely promising. These tests are not only…
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Heart Palpitations: When to Seek Medical Help?
A sensation of heartbeat is generally not part of the everyday experience of healthy individuals. However, there may be instances when a heartbeat occurs earlier or later than usual, which can cause concern. If the heartbeat becomes more intense compared to its usual rhythm, it is worth paying attention to what this change may indicate. Heart rhythm disorders often do not signify serious problems, especially if such palpitations occur infrequently. However, if the sensation of heart palpitations is experienced often, or if the heartbeat becomes irregular, too fast, or too slow, it may be a warning sign. Heart health is crucial, so it is important to recognize the signs that…
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Spider Bites – Essential Information You Should Know
Spiders are fascinating and diverse arthropods that can be found both in nature and in human dwellings. These eight-legged creatures come in a variety of sizes and shapes, with numerous species living in different parts of the Earth. Spiders are not only interesting but often beneficial, as they help regulate pest populations. While most spiders are harmless, some species are venomous, and their bites can cause various symptoms. In Hungary, these venomous spiders are relatively rare, and spider bites are infrequent. The effects of spider bites can vary depending on the composition of the venom of the species involved. Spider venom typically has neurotoxic and cytolytic effects, which can lead…
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What is the essence of tomato fever?
The tomato fever is a relatively newly discovered infectious disease characterized by distinctive rashes. During the illness, blood-filled blisters form on the skin, which become larger as the condition progresses. The exact pathogen is currently unknown, but experts believe it may be a new variant of hand, foot, and mouth disease. Tomato fever first emerged in India, primarily affecting young children, especially those under five years old. Although the disease is painful, no severe cases have been documented so far. The emergence of tomato fever increasingly draws attention to infectious diseases spreading among children and presents new challenges for health authorities. Due to the spread of the disease and its…
