Common causes of persistent cough and rhinorrhea without fever. Discover possible treatments and when to go to the doctor.

Common causes of persistent cough and rhinorrhea without fever. Discover possible treatments and when to go to the doctor.

Towed and having nasal secretion can be common symptoms that people experience, often accompanied by a variety of factors. Although these symptoms may indicate an underlying disease, the absence of fever can help delimit possible causes. Understanding the possible reasons for these respiratory symptoms can help an adequate diagnosis and timely treatment.

A possible cause of cough and nasal secretion without fever are allergies. Allergens such as pollen, dust mites, domestic animals dandruff or certain foods can trigger an immune response that causes nasal dripping and irritating cough. Allergic rhinitis, commonly known as hay fever, is characterized by the inflammation of nostrils due to exposure to allergens. This condition can cause nasal congestion, sneezing, postnasal drip and, in turn, persistent cough.

Possible causes of cough and nasal drip without fever:
Allergies (allergic rhinitis) Allergens such as pollen, dust mites, domestic animals dandruff or certain foods can trigger an immune response and cause nasal dripping and irritating cough.
Common cold The common cold is a viral infection that can cause symptoms such as cough, sneezing, nasal secretion and congestion. However, it does not always cause fever.
Postnasal drip Postnasal drip occurs when an excess of mucus accumulates on the back of the throat, which causes cough and nasal dripping. This may be due to allergies, sinus infections or colds.

Symptoms of Cough, Runny Nose, No Fever

1. Productive Cough

Productive cough is characterized by the presence of phlegm or mucus that is expelled from the respiratory system. It may indicate the presence of an underlying respiratory condition, such as bronchitis or pneumonia. The expectorated mucus can vary in color and consistency, from transparent to yellow or green.

2. Nasal Congestion

The nasal congestion, often called plu g-in nose, is a common symptom that accompanies cough and nasal dripping. It occurs when the blood vessels of the nostrils become inflamed and swell, which makes breathing difficult. The nasal congestion can also cause postnasal dripping, in which excess mucus dripping by the back of the throat, contributing even more to cough.

3. Sneezing

Esting are a reflex act triggered by the irritation of the nostrils. It is a common symptom that usually accompanies nasal drip. Esting can help expel the irritants and mucus of the respiratory system, providing temporary relief. However, persistent and excessive sneezing could indicate an underlying allergy or sinusitis.

Note: It is important to consult a healthcare professional if the symptoms persist or get worse, or if they are accompanied by other worrying signs. The following table summarizes the main symptoms associated with cough, nasal secretion and the absence of fever.

Symptoms Possible causes
Productive cough Bronchitis, pneumonia
Nasal congestion Allergies, sinusitis
Sneezing Allergies, sinusitis

Understanding Cough and Runny Nose Without Fever

1. Allergies: allergies are a frequent cause of tough and nasal secretion without fever. Inhalation of allergens such as pollen, dust mites or domestic dandruff can trigger an allergic reaction in sensitive people. In response, the body releases histamines, which can cause nasal congestion, crying, sneezing and persistent coughing.

2. Postnasal drip: Postnasal drip occurs when the excess mucus of the nose drips on the back of the throat. It may be due to allergies, sinus or cold infections. Continuous mucus drip irritates the throat and causes cough. It can also cause nasal dripping, since excess mucus tries to leave the nostrils.

Note: It is essential to remember that, although cough and nasal drip without fever do not seem serious, these symptoms can cause important discomfort and affect everyday activities. If the symptoms persist or worsen, it is advisable to consult a healthcare professional to obtain an accurate diagnosis and proper treatment.

Given the possible causes of cough and rhinorrhea without fever, it is crucial to differentiate them to apply the most effective treatment. In addition, certain modifications in lifestyle can help relieve symptoms and prevent greater irritation. Avoiding known allergens, using fre e-sale nasal aerosols and staying hydrated can provide relief. However, if symptoms persist or significantly affect the quality of life, it is recommended to seek medical attention for additional evaluation and specific treatment.

Possible Causes for Cough, Runny Nose, and No Fever

1. Allergic rhinitis (hay fever):

  • Allergic rhinitis, commonly known as hay fever, is a response from the immune system to allergens such as pollen, dust mites or pet dandruff.
  • Among the most common symptoms are the drip or nasal congestion, sneezing, itching and cough caused by postnasal drip.
  • The absence of fever is typical in allergic rhinitis, which makes it a possible cause of nasal cough and drip without high body temperature.

2. Sinusitis:

  • Sinusitis, also known as the sinuses infection, occurs when they become inflamed or infected.
  • The most common symptoms are pain or facial pressure, congestion or nasal secretion, loss of smell and cough.
  • In some cases, sinusitis can occur without fever, especially if it is caused by allergies or a viral infection.

Note: It is important to consult a healthcare professional to obtain a precise diagnosis and adequate treatment if the symptoms persist or get worse.

3. No n-infectious causes:

  1. Environmental irritants such as smoke, pollution or strong odors can cause tough and nasal secretion without accompanying fever.
  2. Gastroesophageal reflux disease (EGE) can cause symptoms such as chronic cough and postnasal dripping, which can cause nasal dripping.
  3. Medications, such as some antihypertensives or nasal sprays, can cause nasal congestion and rhinorrhea.

It is essential to take into account these possible causes of cough and nasal secretion without fever to determine the appropriate course of action. Consulting a healthcare professional can help obtain a precise diagnosis and receive proper treatment.

Treating Cough Runny Nose No Fever: Home Remedies

1. Stay Hydrated

Drinking a lot of liquid is essential to treat cough and nasal drip. Staying hydrated helps keep the airways wet and loosen the mucus, facilitating its elimination. Hot liquids, such as honey and lemon infusions, can have additional soothing effects. It is advisable to avoid caffeine and alcohol, since they can dehydrate the body.

2. Use Saline Nasal Rinse

A saline nasal rinse can help relieve nasal congestion and reduce the severity of the nasal drip. This home remedy consists of rinseing the nostrils with a mixture of salt and warm water. You can use a Neti Pot or a nasal sprayer to rinse effectively. Be sure to follow adequate hygiene practices and use only sterile or distilled water.

3. Try Steam Inhalation

Steam inhalation can relieve cough and nasal drip when moisturizing nostrils and reduce congestion. Just fill a container with hot water, place a towel on the head and inhale the steam for several minutes. Adding a few drops of essential oils, such as eucalyptus or mint, can enhance therapeutic benefits. Be careful not to burn with hot water.

Note: It is important to consult a health professional before trying any home remedy, especially if the symptoms persist or worsen over time. Home remedies are not suitable for everyone, and underlying medical conditions may require medical intervention. If cough and rhinorrhea are accompanied by fever or other serious symptoms, it is advisable to seek medical attention.

When to Seek Medical Help for Cough, Runny Nose, No Fever

1. Persistent symptoms: If it has been with cough and nasal dripping without signs of improvement for more than a week, it is advisable to consult a healthcare professional. Although these symptoms can be associated with a common cold or allergies, the persistence of symptoms could indicate an underlying condition, such as sinusitis or bronchitis, which may require medical intervention.

2. Difficulty breathing: If you notice that cough and nasal drip are accompanied by difficulty breathing, it is important that you look for immediate medical attention. This could be a sign of a more serious condition, such as asthma, pneumonia or even COVID-19. The immediate evaluation by a healthcare professional is crucial to guarantee a correct diagnosis and proper treatment.

Remember:

  • Look for medical help if your symptoms persist for more than a week.
  • If you experience difficulty breathing, look for immediate medical attention.

Distinguishing Cough Runny Nose No Fever from Other Illnesses

When symptoms such as cough and nasal secretion without fever are experienced, it may be confusing to determine the underlying cause. Several different diseases may have similar symptoms, so it is crucial to distinguish between them for adequate treatment and management. Understanding the distinctive characteristics of each disease can help you navigate through your symptoms more effectively.

The common cold: one of the most common causes of cough and nasal secretion without fever is the common cold. This viral infection mainly affects the upper respiratory tract and can cause symptoms such as nasal congestion, cough, sneezing and nasal secretion or congestion. Although fever is not usually associated with the common cold, it is essential to closely monitor symptoms, since they can vary from one person to another.

  • The common cold is caused by various respiratory viruses, such as rinovirus and coronavirus.
  • The symptoms usually appear between 1 and 3 days after the exposure and can last between 7 and 10 days.
  • You can experience additional symptoms, such as sore throat, mild headache and fatigue.
  • Remedies without recipe, rest and hydration are usually enough to control the symptoms of the common cold.

Note: If your symptoms worsen or persist for a prolonged period, it is advisable to consult a healthcare professional.

Allergic rhinitis: Another possible cause of tough and nasal secretion without fever is allergic rhinitis, commonly known as hay fever. This condition occurs when the immune system exaggeratedly reacts to certain allergens, such as pollen, dust mites or pet dandruff. Allergic rhinitis can cause symptoms similar to those of a common cold, but usually appear seasonally or after exposure to specific triggers.

  1. Allergic rhinitis symptoms may include sneezing, nose or eyes, nasal congestion and weeping eyes or itching.
  2. The absence of fever and the presence of characteristic triggers help to differentiate allergic rhinitis from other diseases.
  3. Antihistamines, nasal corticosteroids and avoiding known triggers are common approaches to the management of allergic rhinitis.

Preventing the Spread of Cough and Runny Nose without Fever

1. Cover your mouth and nose

When coughing or sneezing, it is essential to cover the mouth and nose to prevent respiratory droplets from being released into the air or surfaces. Use a paper scarf or elbow fold, instead of the hands, to cover your mouth and nose. Immediately discard the handkerchiefs used in a bullshit and wash your hands well.

2. Practice hands hygiene

Washing your hands regularly is essential to avoid the spread of germs. Use soap and water, and take your hands for at least 20 seconds, making sure to clean all surfaces, even between fingers and under the nails. If you do not have soap and water, use a disinfectant of hands based on alcohol with at least 60% alcohol. Avoid touching your face, especially eyes, nose and mouth, as this can facilitate the entry of viruses or bacteria into your body.

3. Keep the distance and avoid close contact

Since coughing and sneezing can release respiratory droplets in the air, it is important to maintain distance with others, especially if you are experiencing symptoms. Keep at least 1. 80 meters from people who cough or sneeze, and avoid close contact with anyone who is wrong. This can help reduce the risk of exposure to respiratory infections.

Applying these preventive measures, people can contribute significantly to reduce the spread of coughing symptoms and mucus, even in the absence of fever. It is also recommended to remain informed about local health guidelines and comply with the additional precautions established by health authorities to guarantee their own wel l-being and community.

Coping with Cough Runny Nose No Fever: Tips and Advice

If you have cough and nasal drip but you have no fever, there are some tips that can help you handle the situation. It is important to keep in mind that these suggestions do not intend to replace the Medical Council and that, if the symptoms worsen or persist, it is recommended to consult a healthcare professional.

  • Keep hydrated: drink abundant fluids such as water, infusions or hot broth to keep your throat hydrated and help relieve cough and dryness.
  • Use a saline nasal rinse: Clear nostrils with a saline solution can help relieve congestion and reduce nasal drip. You can easily prepare a saline solution at home with salt and distilled water.
  • Test with medications without recipe: There are several free sales medications that can help relieve symptoms such as cough and nasal secretion. However, it is important to read the labels carefully and consult with a pharmacist if it has any underlying disease or is taking other medications.
  1. Rest and take it easy: let your body recover resting enough and avoid strenuous activities that can exacerbate their symptoms.
  2. Have a good hand hygiene: wash your hands regularly with soap and water, especially before touching your face or eating, to minimize the propagation of germs.
  3. Use a humidifier: Adding moisture to the air with a humidifier can help relieve cough and congestion, especially if the air of your surroundings is dry.
Important note:

The advice provided here are general recommendations and may not be suitable for everyone. If their symptoms persist or get worse, it is advisable to consult a health professional for adequate evaluation and an individualized treatment plan.

Author of the article
Dr.Greenblatt M.
Dr.Greenblatt M.
Medical oncologist at the Robert Larner College of Medicine, MD, at the University of Vermont

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