Symptom: Any subjective evidence of disease. In contrast, a sign is objective. Blood from a nostril is a sign; it is apparent to the patient, physician, and others. Anxiety, low back pain, and fatigue are all symptoms; only the patient can perceive them.
What is nausea?
Nausea is an unpleasant sensation of discomfort or unease in the stomach (queasy stomach), accompanied by an urge to vomit. Nausea often precedes vomiting.
If you are already feeling nauseated, these tips may help you avoid vomiting:
1. Sit down or lie in a propped-up position. Physical activity will make you feel worse.
2. Drink a small amount of a sweet beverage such as ginger ale or Gatorade. …
3. Have a popsicle or a similar sweetened ice treat.
Since acute or chronic stress, fear, and anxiety can cause the body to function abnormally, they can cause a number of stomach and intestinal distresses including nausea, vomiting, bloating, diarrhea, “lump in the stomach,” constipation, Irritable Bowel Syndrome, and general stomach malaise, to name a few.
Causes of dizziness. Common causes of dizziness include a migraine, medications, and alcohol. It can also be caused by a problem in the inner ear, where balance is regulated. The most common cause of vertigo and vertigo-related dizziness is benign positional vertigo (BPV).
Common causes of nausea are described below:
– Heartburn or gastroesophageal reflux disease (GERD)
– Infection or virus
– Motion sickness and seasickness
What is a runny nose?
A runny nose is excess drainage produced by nasal and adjacent tissues and blood vessels in the nose. This drainage may range from a clear fluid to thick mucus. Runny nose drainage may run out of your nose, down the back of your throat or both.
The terms “rhinorrhea” and “rhinitis” are often used to refer to a runny nose. Strictly speaking though, rhinorrhea refers to a thin, relatively clear nasal discharge. Rhinitis refers to inflammation of the nasal tissues from a number of causes, which usually results in a runny nose.
Nasal congestion may or may not accompany runny nose.
What is Asthma?
Asthma is a condition in which your airways narrow, swell and produce extra mucus. This can make breathing difficult and trigger coughing, wheezing and shortness of breath.
For some people, asthma is a minor nuisance. For others, it can be a major problem that interferes with daily activities and may lead to a life-threatening asthma attack.
Asthma can’t be cured, but its symptoms can be controlled. Because asthma often changes over time, it’s important that you work with the medical professionals at Doctors Immediate Care to track your signs and symptoms and adjust treatment as needed.
– Frequent cough, especially at night
– Losing your breath easily or shortness of breath
– Feeling very tired or weak when exercising
– Wheezing or coughing after exercise
– Feeling tired, easily upset, grouchy, or moody
– Decreases or changes in lung function as measured on a peak flow meter
– Signs of a cold or allergies (sneezing, runny nose, cough, nasal congestion, sore throat, and headache)
– Trouble sleeping
Asthma is Serious. Asthma is a serious disease, and can kill if it is not treated the right way. One large study showed that in the children who died of asthma, one third of them had mild disease! When it is treated the right way, people with asthma can live normal, active lives.
The duration of an attack can vary, depending on what caused it and how long the airways have been inflamed. Mild episodes may last only a few minutes; more severe ones can last from hours to days. Mild attacks can resolve spontaneously or may require medication, typically a quick-acting inhaler.
Asthma triggers. Exposure to various irritants and substances that trigger allergies (allergens) can trigger signs and symptoms of asthma. Asthma triggers are different from person to person and can include: Airborne substances, such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste.
A severe asthma attack can cause symptoms such as:
– Shortness of breath
– Can’t speak in full sentences
– Feel breathless even when you lie down
– Chest feels tight
– Bluish tint to your lips
– Feel agitated, confused, or can’t concentrate
– Hunched shoulders, strained abdominal and neck muscles
– Feel that you need to sit or stand up to breathe more easily