Do People Still Get TB?: People still get TB (tuberculosis), an infectious disease that causes a persistent cough and coughing up blood and sputum, and it is highly contagious. TB is not common in the U.S., but it is a leading cause of death in other parts of the world.

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Can Tuberculosis Be Cured

Tuberculosis (TB) is an infectious disease caused Mycobacterium tuberculosis that usually affects the lungs. It is not very common in the U.S., but it still remains a leading cause of death in other parts of the world.
Chest Pain Overview

Chest pain has a variety of noncardiac and cardiac causes, some of which can be very serious. Signs and symptoms of chest pain may include burning, squeezing, or heaviness in the chest. Atherosclerosis, angina, lung tumors, chest trauma, abdominal pain, and gastric reflux are just a few potential causes of chest pain. Chest pain is diagnosed by taking the patient history and performing a physical exam. Blood work, imaging tests, and an exercise stress test may be ordered. The treatment and prognosis of chest pain depends on the underlying cause.
Is Chest Pain Costochondritis

Chondritis describes any cartilage inflammation, and costochondritis is the painful inflammation of the cartilage joining the sternum and the ribs. Costochondritis symptoms include pain around the breastbone. Costochondritis treatment can include rest, avoiding pain-causing activities, and nonsteroidal antiinflammatory drugs (or NSAIDs, such as ibuprofen). See your doctor for any kind of chest pain.
Chest X-Ray

Chest X-ray is a common procedure ordered to diagnose certain diseases and conditions such as pneumonia, congestive heart failure, emphysema, lung masses or nodules, tuberculosis, pleurisy, fractures, aortic aneurysms, or enlarged heart. Chest X-ray is a non-invasive and safe diagnostic procedure.
Coughs

A cough is a symptom of an underlying disease or condition. A chronic or persistent cough may signal certain lung conditions that should be evaluated by a healthcare professional. Common causes of coughs include infection, allergies, lung disease, medications, and GERD (reflux). Acute coughs are categorized as infectious or non-infectious. Chronic cough (persistent cough) have a variety of causes and should be evaluated by physician. Treatment of cough, acute cough, chronic or persistent cough depends on the cause of the cough.
Fatigue

Fatigue is a common health complaint by individuals. Fatigue is also referred to as feeling weary, tired, exhausted, lethargic, and a lack of energy. There are several causes of fatigue from sleep disturbances to some diseases or conditions. Treatment of fatigue is generally directed toward the condition or disease causing fatigue.
Fever in Adults

A fever is a body temperature of 100.4 F or greater. A fever may be caused by a virus, bacteria, fungus, blood clot, tumor, drug, or the environment. Treatment of fever in adults usually involves ibuprofen, acetaminophen, or aspirin.
Fever in Children

What are causes, symptoms, and treatment (acetaminophen) of fever in children? Learn when to worry, when a high fever is an emergency, and how to take a rectal temperature.
How Do I Know If My Cough Is Serious

A cough can be voluntary or involuntary, and it is the body’s way to help clear the airways of irritants and to prevent infection. Cough is not a disease in itself, but a symptom of an underlying medical condition. The duration, severity and accompanying symptoms will tell your doctor whether the cough is an indication of a serious condition.
How Do I Stop Coughing at Night

Curing a cough at night depends on the cause. Antibiotics for bacterial throat infections will clear them up, but viral illnesses need rest, fluids and time. Over-the-counter medications can help with symptoms. Bronchodilators are used for people with asthma or severe lung infections.
Is 99.9 a Fever

Normal temperatures can vary throughout the day (lower temperatures in the early morning and higher temperatures in the late afternoon). A temperature of 99.9° F (in the armpit) would be considered a fever only in babies under one year. A core (rectal) body temperature of 100.4° F (38.0° C) or higher in adults, and 99° F (37.2° C) (armpit) or 100.4° F (38° C) (rectal) in babies under one year is considered a fever.
Is a Cough Contagious

Coughing isn’t a condition in itself, but an indication of an underlying medical condition. Coughing caused by bacterial or viral upper respiratory infections are contagious, but coughing caused by disorders like asthma and COPD is not.
Is Tuberculosis (TB) Contagious

Tuberculosis is a contagious bacterial lung infection. The bacteria spread through respiratory droplets propelled into the air when an infected person coughs, sneezes, or even speaks.
Is Whooping Cough Pertussis Contagious

Whooping cough (pertussis) is a contagious bacterial infection characterized by violent coughing fits. Luckily, routine childhood vaccinations can make you immune from this disease.
Night Sweats

Night sweats refer to excess sweating occurring during the night. Causes include menopause, infections such as TB, appendicitis and diverticulitis, cancer; medications like aspirin, other NSAIDs, and antidepressants, diabetes, low testosterone, and hormone disorders. Depending on the cause, in addition to sweating at night, symptoms may include flushing, fever, or chills. Treatment depends on the underlying cause.
Symptoms and Signs Bloody Sputum

Bloody sputum is coughed-up blood or bloody mucus. Bloody sputum can be caused by infection in the lungs and airways, such as acute bronchitis or pneumonia, or cancer. Bloody mucus is also known as hemoptysis.
Tuberculosis

Tuberculosis (TB) is an infection, typically of the lungs, that is caused by either bacteria or fungus. Though treatments have have greatly evolved over the years, TB is still a major health problem worldwide.
What Are Night Sweats A Sign Of

Night sweats may result from fever or infection, hormonal problems or menopause, among other causes.
Differences Between Tuberculosis and COVID 19

Tuberculosis (TB) and COVID-19 (coronavirus disease 2019) are both infectious respiratory illnesses. Although tuberculosis and COVID-19 are different diseases with varying symptoms, they share some of the same symptoms such as cough, fever, shortness of breath, fatigue, and loss of appetite.
What Does It Mean if You Cough Up Blood

Coughing up blood (hemoptysis) can be caused by a number of conditions, some of which are serious. See a doctor if you cough up blood to determine the underlying cause.
What Is Considered a Real Fever

A fever is a higher-than-normal body temperature. A fever is not an illness in itself, but a sign the body is fighting an infection. Fever is often defined as a core (rectal) body temperature of 100.4° F (38.0° C) or greater in adults and 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal) in babies under one year. A fever usually isn't a concern unless it is 103° F (39.4° C) or higher.
When Should You Be Concerned About Chest Pain

Chest pain is a symptom of many different conditions, some of which can be life-threatening. Chest pain may be felt in any part of the chest, including the heart, lungs, muscle, bone, esophagus, and skin. In some cases, chest pain may originate in another part of the body such as the stomach or other abdominal organs and radiate to the chest.
Whooping Cough (Pertussis)

Whooping cough (pertussis) is an infectious vaccine-preventable disease marked by spasms of coughing punctuated by a characteristic "whoop" sound. Treatment involves isolating the infected individual until he or she has received five days of antibiotics, including azithromycin, clarithromycin, or trimethoprim/sulfamethoxazole. Patients can use a cool-mist humidifier, and monitoring for dehydration.
Why Do I Have Chills

Chills are a feeling of coldness, usually accompanied by shivering or shaking. They may simply be a reaction to a cold environment or a symptom of illness.

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Fever in Children What are causes, symptoms, and treatment (acetaminophen) of fever in children? Learn when to worry, when a high fever is an emergency, and how to take a rectal temperature.