Drug addiction: Substance use Disorder
Drug addiction, also called substance use disorder, is a disease that affects a person’s brain and behavior and leads to an inability to control the use of a legal or illegal drug or medication. Substances such as alcohol, marijuana, and nicotine also are considered drugs. When you’re addicted, you may continue using the drug despite the harm it causes..
Chagas Disease: Causes, Signs, and Symptoms
Chagas disease is an inflammatory, infectious disease caused by the parasite Trypanosoma cruzi. This parasite is found in the feces of the triatomine (reduviid) bug. This bug is also known as the “kissing bug.” It is common in South America, Central America and Mexico, the primary home of the triatomine bug. Rare cases of Chagas disease have also been found in the southern United States..
Pulmonary Embolism: How serious it is
Pulmonary embolism is a blockage in one of the pulmonary arteries in your lungs. In most cases, pulmonary embolism is caused by blood clots that travel to the lungs from deep veins in the legs or, rarely, from veins in other parts of the body (deep vein thrombosis)..
Alcohol Use Disorder, Understanding the Risk
Alcohol use disorder (which includes a level that’s sometimes called alcoholism) is a pattern of alcohol use that involves problems controlling your drinking, being preoccupied with alcohol, continuing to use alcohol even when it causes problems and, having to drink more to get the same effect, or having withdrawal symptoms when you rapidly decrease or stop drinking..
Acute Bronchitis: Symptoms, Causes, Treatment,
Acute bronchitis is a contagious viral infection that causes inflammation of the bronchial tubes. These are the airways that carry air into your lungs. When these tubes get infected, they swell. Mucus (thick fluid) forms inside them And this narrows the airways, making it harder for you to breathe..
Bedbugs – Signs of an Infestation: How to Get Rid
Bedbugs are insects from the genusCimex that feed on human blood, usually at night. Their bites can result in a number of health impacts, includingskin rashes, psychological effects, andallergic symptoms. Bed bug bites may lead to skin changes ranging from small areas of redness to prominentblisters. Symptoms may take minutes to appear anditchiness is generally present. Some individuals may feel tired or have afever. Typically, uncovered areas of the body are affected. Their bites are not known to transmit anyinfectious disease. Complications may rarely includeareas of dead skin orvasculitis..