بخار ایک عام علامت ہے جو جسم کے درجہ حرارت کے بڑھنے کو ظاہر کرتا ہے۔ یہ عام طور پر کسی انفیکشن، وائرل یا بیکٹیریل بیماری کا اشارہ ہو سکتا ہے۔ بخار خود کوئی بیماری نہیں بلکہ کسی اندرونی مسئلے کی علامت ہوتا ہے۔
Pulmonologist / Lung Specialist, General Physician, Diabetologist
MBBS, DTCD (T.B and Chest Diseases), MCPS (T.B and Chest Diseases), FCCP (USA)
Family Medicine, General Physician, Internal Medicine Specialist
MBBS , MCPS (Family Medicine)
Internal Medicine Specialist, General Physician, Diabetologist, Family Medicine
MBBS, FCPS (Medicine), MRCP (Medicine)
General Physician, Internal Medicine Specialist
BSc, MBBS, PSIM,MD Medicine
General Physician, Internal Medicine Specialist, Diabetologist, Family Medicine
MBBS, MACP (USA), Certified Diabetologist (UK), Certified Hypertension Specialist (PSIM),
Gastroenterologist, General Physician, Internal Medicine Specialist, Hepatologist
MBBS, FCPS (Gastroenterology)
Fever meaning in Urdu is “جسم کا درجہ حرارت بڑھنا”. It is a temporary increase in body temperature due to an underlying illness or infection. A normal body temperature is around 98.6°F (37°C).
However, a fever is generally considered when the temperature rises above 100.4°F (38°C). Fever is a natural defense mechanism. It shows that your body is fighting against viruses, bacteria, or other harmful invaders.
While it usually goes away on its own, high or prolonged fever can signal a more serious problem. Common causes include flu, cold, different infections, or even non-infectious conditions. It is important to monitor the temperature and treat the cause behind the fever for complete recovery.
Fever itself is a symptom, but it can come with other signs based on the underlying cause. Common symptoms include:
Warm or hot skin
Chills
Shivering
Headache
Muscle aches
Sweating
Loss of appetite
Fatigue
Weakness
Irritability
Rapid heartbeat
Dehydration
Seek medical help if you notice:
Fever above 103°F (39.4°C)
Fever lasting more than 3 days
Rash with fever
Seizures
Difficulty waking up
Trouble breathing
Persistent vomiting
Fever in infants under 3 months
Fever can result from a wide range of causes, such as:
Viral infections (cold, flu, COVID-19)
Bacterial infections (strep throat, UTI, pneumonia)
Inflammatory conditions
Heat stroke
Post-vaccine fever
Certain medications
Cancer
Teething (in infants)
Autoimmune disorders
Hormonal imbalance (thyroid conditions)
Several factors can increase your chances of developing a fever:
Exposure to infectious people
Weakened immune system
Poor hygiene
Chronic illnesses
Travel to areas with disease outbreaks
Unvaccinated status
Contact with contaminated water or food
Living in unsanitary conditions
Autoimmune disorders
Reaction to medications
Although not all fevers can be prevented, you can reduce the risk through:
Practicing good hand hygiene
Getting recommended vaccinations
Avoiding contact with sick people
Drinking clean, safe water
Cooking food thoroughly
Keeping the surroundings clean
Managing chronic illnesses properly
Avoiding overheating and dehydration
Using mosquito repellents in dengue/malaria-prone areas
Wearing masks in crowded places
Fever may be classified based on its pattern, duration, or severity:
It is the type of fever that comes and goes. It returns to normal in between and is common in malaria.
In this fever, the body temperature fluctuates daily but never returns to normal. It has been seen in many viral and bacterial infections.
In this type, the temperature stays elevated with minimal variation. It is usually common in diseases like typhoid.
This fever occurs when the temperature rises for a short time, then returns to normal before spiking again. This is linked to certain bacterial infections.
A Low-grade fever is a mild rise in body temperature, usually below 100.4°F. It is often seen in mild infections or after vaccinations.
A fever above 103°F is called a high-grade fever. It may indicate a serious illness and require urgent care.
Doctors diagnose fever and its root cause using these methods:
Checking the temperature with a thermometer
Physical examination for signs of infection
Medical history review
Blood tests (CBC, CRP)
Urine tests to check for infection
Chest X-ray (for pneumonia)
Throat swab
Rapid strep test
COVID-19, flu, or dengue testing
Malaria or typhoid tests
Treatment for fever focuses on relieving symptoms and addressing the root cause:
It involves the use of certain medications like:
Paracetamol to lower the fever
Ibuprofen for pain and inflammation
Antibiotics
Antiviral medications
Drink plenty of fluids to stay hydrated
Rest as much as possible
Use a cool, damp cloth on the forehead
Wear lightweight clothes
Keep the room temperature comfortable
Use oral rehydration solutions in children
Hospitalization in severe cases
IV fluids
Monitoring for complications in infants and elderly
If not treated properly, fever can lead to:
Dehydration
Seizures
Hallucinations
Organ damage in very high fevers
Coma in extreme cases
Risk of spreading contagious diseases
Sleep disturbances
Heat stroke
Hospitalization in vulnerable age groups
Marham enables you to communicate with experienced healthcare professionals to obtain professional guidance. Through Marham, you can find the best specialist for fever who provides expert treatment advice.
The Marham platform strives to offer expert-reviewed information, including error elimination, to all its consumers. Patients should always consult experts for medical advice instead of relying on this information. The information available on this page is for general information purposes.