Tehmas Artciles

Acute febrile illness refers to a sudden onset of fever and associated symptoms that may include headache, muscle aches, chills, and fatigue. While many acute febrile illnesses are self-limiting and resolve on their own, some may be indicative of a more serious underlying condition that requires prompt diagnosis and treatment. The differential diagnosis of acute febrile illness can be broad, but the most common causes include: Viral infections : Many viruses can cause acute febrile illness, including the flu, dengue fever, Zika virus, and chikungunya virus. Bacterial infections : Bacterial infections that can cause acute febrile illness include pneumonia, meningitis, and urinary tract infections. Parasitic infections : Parasitic infections such as malaria, typhoid fever, and leptospirosis can cause acute febrile illness. Autoimmune disorders : Autoimmune disorders such as lupus and rheumatoid arthritis can present with acute febrile illness. Drug reactions : Some drugs, including antib...

Malaria is a serious disease caused by a parasitic infection that is transmitted to humans through the bites of infected female Anopheles mosquitoes. The disease is prevalent in many tropical and subtropical regions of the world and is responsible for a significant number of deaths each year. The parasite responsible for causing malaria is Plasmodium, of which there are several species. The most deadly species is Plasmodium falciparum, which is responsible for most malaria-related deaths. Other species, such as Plasmodium vivax, Plasmodium ovale, and Plasmodium malariae, can also cause malaria but are generally less severe. Malaria is a significant public health problem, especially in sub-Saharan Africa, where over 90% of malaria deaths occur. According to the World Health Organization (WHO), there were an estimated 229 million cases of malaria worldwide in 2019, and 409,000 people died from the disease. Most of these deaths occurred in children under five years of age. Symptoms of Mal...

Enteric fever, also known as typhoid fever, is a bacterial infection caused by the bacterium Salmonella typhi. This disease is endemic in many parts of the world, particularly in areas with poor sanitation and hygiene practices. In this blog article, we will explore the causes, symptoms, diagnosis, treatment, and prevention of enteric fever. Causes Enteric fever is caused by the bacterium Salmonella typhi, which is primarily spread through contaminated food and water. The bacteria are shed in the feces and urine of infected individuals, and can contaminate water sources, food, and surfaces. Poor hygiene practices, such as not washing hands after using the toilet or handling food, can also contribute to the spread of the disease. Symptoms The symptoms of enteric fever can vary in severity, but generally include: High fever (over 103°F or 39.4°C) Headache Fatigue Abdominal pain and discomfort Loss of appetite Constipation or diarrhea Rash (in some cases) Delirium or confusion (in severe ...

 Alzheimer's disease is a type of dementia that affects millions of people worldwide. It is a progressive disease that gradually damages the brain, leading to memory loss, cognitive decline, and behavioral changes. This article will discuss the causes, symptoms, diagnosis, and treatment of Alzheimer's disease. Causes of Alzheimer's Disease The exact cause of Alzheimer's disease is still unknown. However, research has suggested that several factors may contribute to the development of the disease, including genetics, lifestyle, and environmental factors. Genetics: Research has shown that certain genes may increase the risk of developing Alzheimer's disease. These genes include the apolipoprotein E (APOE) gene, which is involved in cholesterol metabolism and has been associated with an increased risk of Alzheimer's disease. Lifestyle: A healthy lifestyle may help reduce the risk of developing Alzheimer's disease. This includes regular exercise, a healthy diet,...

Driving under the influence of drugs is a serious offense that can have disastrous consequences for both the driver and other road users. While most people are familiar with the dangers of drunk driving, many do not realize the risks associated with driving under the influence of drugs. In this blog post, we will discuss the dangers of driving under the influence of drugs, the legal consequences, and the steps you can take to stay safe on the road. The Dangers of Driving Under the Influence of Drugs Driving under the influence of drugs can impair your ability to operate a vehicle safely. Drugs can affect your perception, coordination, reaction time, and judgment, making it difficult for you to respond appropriately to changing road conditions. This can lead to accidents, injuries, and even fatalities. One of the most significant dangers of driving under the influence of drugs is the risk of a car crash. According to the National Highway Traffic Safety Administration (NHTSA), drugs are ...

 Drug abuse is a serious and growing problem in today's society. It refers to the use of drugs in a way that is harmful to the user's physical and mental health, as well as their social and economic well-being. Drug abuse can lead to addiction, which is a chronic and often relapsing brain disease that causes compulsive drug seeking and use despite the harmful consequences. There are many different types of drugs that are commonly abused, including prescription drugs, over-the-counter medications, and illegal drugs. Prescription drugs are medications that are prescribed by a doctor to treat a specific medical condition. However, when these drugs are taken in a way that is not prescribed by a doctor, they can be very dangerous. Over-the-counter medications are drugs that are available without a prescription, such as pain relievers, cough and cold remedies, and allergy medications. While these drugs are generally safe when used as directed, they can also be abused and cause harm. ...

Parkinson's disease is a degenerative disorder of the nervous system that affects millions of people worldwide. Named after Dr. James Parkinson, who first identified it in 1817, Parkinson's disease primarily affects the neurons that produce dopamine in the brain. As a result, people with Parkinson's disease experience a variety of motor and non-motor symptoms that progressively worsen over time. The exact cause of Parkinson's disease is unknown, although there are several factors that have been implicated. Genetics, environmental toxins, and aging are all thought to play a role in the development of Parkinson's disease. People with a family history of the disease are more likely to develop it themselves, and exposure to certain chemicals and toxins has been linked to an increased risk of Parkinson's disease. The hallmark symptoms of Parkinson's disease are tremors, stiffness, and difficulty with movement. People with Parkinson's disease often experience ...