COVID And Night Sweats


Are you experiencing night sweats and suspect it might be related to COVID? Understanding the connection between COVID-19 and night sweats is essential for effectively managing this often distressing symptom. In this article, we’ll explore the relationship between COVID and night sweats, discussing the various causes, symptoms, and offering valuable guidance on treatments and coping strategies.

Our goal is to help you better comprehend this complex health issue and provide you with the information you need to address it efficiently. We know that dealing with night sweats related to COVID can be a challenging journey, and we are here to support you with professional, approachable, and empathetic advice on improving your overall well-being and sleep quality.

I. Background Information

A. Definition

Night sweats are episodes of excessive sweating during nighttime hours, often disrupting sleep and causing significant discomfort. In the context of COVID, they may appear as a symptom and have a considerable impact on the quality of life for affected individuals.

B. Prevalence

While not as common as other symptoms, night sweats have been reported in some COVID-19 patients. This connection highlights the importance of understanding the relationship between night sweats and COVID-19.

C. Causes and Risk Factors

Night sweats related to COVID-19 may be connected to several factors, which include:

  • Infections: The body’s response to the coronavirus infection may result in night sweats.
  • Vaccines: Some COVID-19 vaccines, such as the Pfizer/BioNTech vaccine, may cause night sweats as a side effect.
  • Immune System Changes: As the immune system fights off the virus, certain changes may result in night sweats.
  • Long COVID: Persistent night sweats may be a symptom of long COVID, which affects some individuals after recovering from the initial infection.

Being aware of these causes and risk factors can aid both individuals and their healthcare providers in understanding and addressing the issue of night sweats associated with COVID-19, ultimately leading to improved health outcomes and quality of life.

Read our article on the Infections And Night Sweats for an overview of the relationship between infections and night sweats.

D. Frequently Asked Questions

Why do viruses cause night sweats?

Viruses cause night sweats due to the body’s immune response and increased metabolism as it fights off infection.

Are night sweats a symptom of post COVID?

Yes, night sweats can be a symptom of post-COVID or long COVID syndrome.

What are some unusual symptoms of Covid-19?

Unusual symptoms of COVID-19 include skin rashes, COVID toes, and neurological issues like confusion or brain fog.

When should I be worried about night sweats?

Be worried about night sweats if they are persistent, accompanied by fever, weight loss, or other concerning symptoms, and seek medical advice.

II. Symptoms and Diagnosis

A. Common Symptoms

Individuals with COVID-19 may experience night sweats as a symptom of the infection or related factors. Common symptoms associated with night sweats include:

  • Excessive perspiration during sleep
  • Waking up with damp or soaked bedding
  • Feeling hot or cold while sleeping

B. Diagnostic Criteria

Night sweats are typically self-reported; however, discussing symptoms and medical history with a healthcare professional is vital to identifying any underlying causes and exploring potential treatment options. The diagnostic process for night sweats in the context of COVID-19 may include:

  • Medical history: A comprehensive review of the patient’s symptoms, known COVID-19 status, medication regimen, and overall health history is essential for determining potential contributing factors to night sweats.
  • Physical examination: The healthcare provider performs a thorough physical examination to evaluate the patient’s overall health, assess the presence of infections, and rule out other conditions that may be causing the symptoms.
  • COVID-19 testing: A COVID-19 test may be performed if the healthcare provider suspects that the night sweats are a symptom of the virus.
  • Additional laboratory tests: Blood tests and other laboratory analyses may be performed to check for infections, immune system function, hormone levels, or other factors that could be contributing to night sweats.

III. Treatment and Management

Effectively addressing night sweats in individuals with COVID-19 involves a comprehensive approach that consists of conventional treatments, alternative options, and lifestyle changes. Developing a suitable management plan can help alleviate symptoms and improve overall well-being.

A. Conventional Treatments

Your healthcare provider may recommend or prescribe the following treatments if you’re experiencing night sweats related to COVID-19:

  • COVID-19 Treatment: If your night sweats are caused by an active COVID-19 infection, your healthcare provider may recommend specific treatments to manage the infection, which can potentially minimize night sweats.
  • Managing Underlying Conditions: COVID-19 patients with other medical issues or infections may experience night sweats. Treating these underlying conditions can help alleviate symptoms.
  • Antipyretic Medications: Over-the-counter medications like ibuprofen, acetaminophen, or naproxen can reduce inflammation and fever, potentially minimizing night sweats. Consult your healthcare provider before taking any medications.

B. Alternative Treatments

Some individuals explore alternative treatments to manage night sweats:

  • Herbal Supplements: Natural remedies, such as black cohosh, valerian root, and sage, have shown potential in reducing night sweats. However, it’s essential to consult a healthcare professional before trying any herbal supplement or treatment.
  • Relaxation Techniques: Incorporating relaxation techniques like mindfulness, deep breathing exercises, or yoga may help manage night sweats by reducing stress and promoting a sense of calmness.

C. Lifestyle Changes

Incorporating specific lifestyle modifications can help manage night sweats and improve overall quality of life:

  • Sleep Environment: Maintain a cool and comfortable sleep environment by adjusting room temperature, using fans, or considering moisture-wicking bedding and sleepwear.
  • Breathable Clothing: Opt for lightweight, breathable fabrics such as cotton or bamboo to help regulate body temperature and reduce excessive perspiration during sleep.
  • Hydration: Staying well-hydrated is crucial for overall health and may help lessen the severity of night sweats. Drink water consistently throughout the day to ensure proper hydration.
  • Diet Modification: Avoid potential dietary triggers such as caffeine, alcohol, and spicy foods, which can contribute to night sweats. Incorporate a balanced diet rich in fruits, vegetables, whole grains, and lean proteins for optimal well-being.

IV. Complications and Long-term Effects

A. Possible Complications

Persistent night sweats related to COVID-19 can lead to various complications for individuals experiencing this condition. Some of the complications include:

  • Sleep disturbances
  • Physical discomfort
  • Emotional and cognitive health issues

Frequent night sweats also disrupt sleep quality, potentially leading to chronic sleep deprivation and associated issues, such as weakened immunity, mood disorders, and reduced daily functioning.

B. Long-term Effects

If night sweats related to COVID-19 persist without intervention, they can have a significant impact on an individual’s long-term physical and mental health. Some of the potential long-term effects include:

  • Exacerbation of COVID-19 symptoms
  • Weakened immune system
  • Depression, anxiety, or other mental health disorders
  • Reduced work performance and a higher risk of accidents
  • Worsened overall quality of life

Given these potential consequences, it is vital to address COVID and night sweats and work with a healthcare provider to develop effective management and treatment strategies.

V. Prevention and Coping Strategies

A. Prevention Tips

To reduce the occurrence of night sweats related to COVID-19, consider the following prevention tips:

  • Improve overall health: Engage in regular exercise, maintain a balanced diet, and practice stress management to support your immune system and overall well-being.
  • Get vaccinated: Receive the COVID-19 vaccine to protect yourself from the virus and reduce the severity of symptoms if you do contract the virus.
  • Open communication with healthcare providers: Discuss any concerns, symptoms, or medication side effects with your healthcare team to optimize your treatment plan and address night sweats effectively.

B. Coping Strategies

The following coping strategies can help you better manage the challenges associated with COVID-19 and night sweats:

  • Seek emotional support: Connect with friends, family, or support groups to share your experiences and learn from others facing similar challenges.
  • Integrate relaxation techniques: Incorporate practices such as meditation, deep breathing, or progressive muscle relaxation into your daily routine to alleviate stress and ease night sweats symptoms.
  • Focus on sleep hygiene: Improve your sleep environment by using breathable bedding, maintaining a cool room temperature, and establishing a consistent bedtime routine to promote better sleep despite night sweats.


In conclusion, COVID-19 and night sweats are related, with some individuals experiencing this symptom as a result of the infection. Understanding the potential causes, symptoms, and treatments can help mitigate the impact of night sweats on sleep quality and overall well-being.

Medical Disclaimer: This article is for informational purposes only and should not be considered professional medical advice. It is always recommended to consult with a healthcare professional before making any changes to your treatment plan, diet, or lifestyle. is not responsible for any actions taken as a result of the information provided in this article.