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 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 a fever?
A fever is a temporary increase in your body temperature, often due to an illness. Having a fever is a sign that something out of the ordinary is going on in your body.
For an adult, a fever may be uncomfortable, but usually isn’t a cause for concern unless it reaches 103 F (39.4 C) or higher. For infants and toddlers, a slightly elevated temperature may indicate a serious infection.
Fevers generally go away within a few days. A number of over-the-counter medications lower a fever, but sometimes it’s better left untreated. Fever seems to play a key role in helping your body fight off a number of infections.
In response to an infection, illness, or some other cause, the hypothalamus may reset the body to a higher temperature. Although the most common causes of fever are common infections such as colds and gastroenteritis, other causes include: Infections of the ear, lung, skin, throat, bladder, or kidney.
Depending on what’s causing your fever, additional fever signs and symptoms may include:
– Chills and shivering.
– Muscle aches.
– Loss of appetite.
– General weakness.
No matter the illness, keep your child home if she has a fever. It may seem harmless enough, but assume any fever is a symptom of a contagious condition. Viruses that cause fevers are contagious as long as the fever is above a 100.4 degrees F.
The type of infection causing the fever usually determines how often the fever recurs and how long the fever lasts. Fevers due to viruses can last for as little as two to three days and sometime as long as two weeks. A fever caused by a bacterial infection may continue until the child is treated with an antibiotic.
The Centers for Disease Control and Prevention also recommends staying home for 24 hours after a fever and other flu-like symptoms (chills, sweating, flushed skin) have cleared up.
1. If the temperature is 103 F (39.4 C) or greater (fever is too high)
2. If the fever lasts more than seven days.
3. If the fever symptoms get worse (concern if fever is increasing toward 39.4 C)
Body aches, pains, soreness, and tenderness can affect one, two, or many parts of the body. It also may feel like your entire body is painful or tender to the touch.
Body aches and pains can persistently affect one area only, can shift and affect another area or areas, and can migrate all over and affect many areas over and over again.
Hyperstimulation can cause the body’s muscles to remain tight even though the immediate threat has passed. Headaches, muscle pain, muscle tension, tight muscles, body aches and pains, and stiffness are all common symptoms of stress-response hyperstimulation. This can also be a cause of persistent body aches and pains.
Chronic fatigue syndrome. Chronic fatigue syndrome (CFS) is a condition that causes you to feel exhausted and weak, no matter how much rest or sleep you get. It often causes insomnia. Because your body doesn’t feel rested or replenished, CFS can also cause aches in the muscles and joints throughout your body.
The most common causes of muscle pain are tension, stress, overuse and minor injuries. Systemic muscle pain or pain throughout your whole body is more often the result of an infection, an illness or a side effect of a medication. Common causes of muscle pain include: Chronic exertional compartment syndrome.