Swollen lymph nodes in armpit: Symptoms, causes, and treatment

Lymph nodes are part of the body’s immune system. A swollen lymph node in the armpit may be a sign of a bacterial or viral infection, an injury, or a serious health condition, such as cancer.

The possible causes of lymph node swelling range in severity from common infections that typically resolve on their own to more serious conditions, such as lymphoma.

In this article, we look at why lymph nodes swell, the most common causes of this symptom, and when to consult a doctor.

When a person has an infection or injury, the lymph nodes may swell as they start to filter unwanted cells from the lymph.

Lymph is a watery fluid that carries oxygen to the cells and transports waste products away from them. It also contains white blood cells, which help fight infections.

As the lymph nodes begin to work harder to remove waste, they can enlarge. This enlargement is more common in certain areas of the body, including the neck, armpits, and groin.

A swollen lymph node may be painful and tender to the touch. In some cases, it will be visibly enlarged under the skin, but in others, it will be smaller or deeper in the body and only apparent when touching the area.

Many viruses can cause swollen lymph nodes. These include:

• varicella-zoster virus, which causes chickenpox
• measles
• mumps
• rubella
• HIV

Infections with these viruses usually produce other visible symptoms, such as a rash.

However, other viral conditions can cause swollen lymph nodes with no other visible symptoms. These include:

Influenza (flu)

The flu is a respiratory infection that can also cause the lymph nodes to swell. The symptoms of the flu are similar to those of other respiratory viruses, but they tend to be more severe. They also often develop suddenly rather than gradually.

Other symptoms of the flu include:

• fatigue
• sore throat
• a cough
• runny or stuffy nose
• body aches
• headaches
• fever or chills

Vomiting and diarrhea can also occur, but these symptoms are more common in children.

While a person has the flu, they should stay at home and rest, avoiding contact with others. Most people recover from the flu without treatment, but it can sometimes cause complications.

People who are most at risk of complications include:

• young children
• adults over 65 years of age
• pregnant people
• people with underlying health conditions

People in these groups may need antiviral medication to prevent severe symptoms. Getting a flu vaccine each year is the best way to avoid getting the flu.

Infectious mononucleosis

Infectious mononucleosis, also known as mono or glandular fever, is the result of a viral infection. It can cause lymph nodes in the neck and armpits to swell. Mono also causes symptoms such as:

• extreme fatigue
• fever
• swelling in the liver, spleen, or both
• sore throat
• body aches
• headaches

Mono will eventually go away on its own. Most people recover in 2–4 weeks, but some experience symptoms for longer. Resting, drinking fluids, and taking over-the-counter (OTC) pain relievers can help during recovery.

Bacterial infections can also cause the lymph nodes to swell. Some examples of infections that could affect the nodes in the armpit include:

Cellulitis

Cellulitis is a skin infection. It occurs when bacteria penetrate the skin and infect the deeper layers, potentially as a result of an injury that led to an area of broken skin.

Cellulitis may cause nearby lymph nodes to swell. For example, an infection in the arm may cause the lymph nodes in the armpit to enlarge. Common symptoms of cellulitis at the infection site include:

• pain and swelling
• skin sores
• skin that is warm to the touch
• redness, which may be less apparent in people with dark skin tones
• hardening of the skin
• fluid collection under the skin

Additional symptoms of cellulitis may include:

• fever or chills
• body aches
• muscle and joint pain
• vomiting and nausea
• fatigue

Doctors treat cellulitis with antibiotics. A person may need to stay in the hospital if the infection is severe or they require IV antibiotics, which a doctor administers directly into a vein.

Lyme disease

Lyme disease spreads via the saliva of certain species of tick, which are small insects that can bite humans. One of the early symptoms of Lyme disease is swollen lymph nodes, which may appear 3–30 days after the tick bite occurred.

Other early symptoms include:

• a circular rash resembling a bull’s-eye at the site of the bite
• fever
• chills
• joint or muscle aches
• fatigue
• headaches

A doctor will typically prescribe antibiotics to treat Lyme disease. Anyone who suspects that they have this condition should seek medical attention promptly.

Other bacterial infections that can cause swollen lymph nodes include:

• chlamydia
• syphilis
• tuberculosis

However, these infections typically affect the lymph nodes in other areas of the body, such as the neck or groin. They are less likely to cause swelling in the armpits.

Bacteria and viruses are not always responsible for swollen lymph nodes in the armpit. Other possible causes include:

Rheumatoid arthritis

Rheumatoid arthritis (RA) is one of several autoimmune conditions that can cause swollen lymph nodes.

RA occurs when the body’s immune system mistakenly attacks the lining of the joints, causing stiffness, pain, and warmth.

A 2019 review article states that RA affects the lymph nodes, reducing their capacity to drain fluid from nearby inflamed joints. This impairment may lead to local lymph node enlargement.

Doctors treat RA with medications that reduce inflammation and relieve pain. Physical therapy may also help. In some cases, a doctor may recommend surgery to replace or repair affected joints.

Cancer

In some cases, swollen lymph nodes are a symptom of cancer.

Cancer that begins in the lymphatic system is known as lymphoma. There are several types of lymphoma, including:

• Hodgkin lymphoma
• non-Hodgkin lymphoma
• non-Hodgkin lymphoma in children
• Waldenström macroglobulinemia
• lymphoma of the skin

In addition to swollen lymph nodes, the symptoms of lymphoma can include:

• unintentional weight loss
• feeling tired
• fever
• night sweats

Other types of cancer that have spread to the lymph nodes, such as breast cancer, can also cause swelling in these parts of the body.

The type and stage of the cancer, as well as a person’s age and overall health, will affect what treatment doctors recommend.

However, it is worth remembering that there are many causes of swollen lymph nodes that are not related to cancer.

A doctor can determine the cause of swollen lymph nodes in the armpit and recommend the best treatment. They may ask about the person’s symptoms, review their medical history, and perform a physical examination.

In some cases, a doctor may also carry out diagnostic tests, such as blood tests, a biopsy, or medical imaging.

In most cases, the swelling in lymph nodes under the armpit will resolve within 1–2 weeks.

If the swelling lasts for longer or worsens over time, a person should speak with a doctor.

Swollen lymph nodes can be painful. While a person receives medical treatment, they can also try certain techniques at home to ease any tenderness.

For instance, a person can apply a warm compress to reduce pain. They can run warm or hot water over a washcloth and wring it mostly dry before placing it on the swollen lymph node.

People can also take OTC pain medications, such as acetaminophen or ibuprofen, to relieve pain. A person should talk with their doctor if they are not sure what medications are best for them.

Anyone with swollen lymph nodes in their armpit should talk with a doctor. Swollen lymph nodes have many potential causes, and a doctor can rule out possibilities that require prompt treatment, such as Lyme disease.

Although swollen lymph nodes often result from an infection, it is important for a person to schedule an appointment if:

• the swelling continues for more than 2 weeks or worsens after this time
• the lump feels hard or does not move when a person touches it
• there is swelling in lymph nodes in more than one area — for example, in both the neck and armpits
• the swollen lymph nodes are not painful
• there are other symptoms, such as fever, night sweats, or unexplained weight loss

A person should also consult their doctor about swollen lymph nodes if they have previously had cancer treatment.

Swollen lymph nodes in the armpit can be a sign of common viral infections, such as the flu or mono. They can also occur as a result of a bacterial infection or RA. In some cases, swollen lymph nodes are a symptom of cancer.

Warm compresses and OTC pain medication can ease any pain or tenderness. However, a person should talk with a doctor if they have swollen lymph nodes with no clear cause.

Symptoms, Causes, Diagnosis & Treatment

Finding a lump or swollen lymph node in your underarms could be linked to a common condition called axillary lymphadenopathy.

Also called axillary adenopathy or armpit lump, axillary lymphadenopathy occurs when your underarm (axilla) lymph nodes grow larger in size. While this condition may be concerning, it’s usually attributed to a benign cause. It may also be temporary.

In some cases, however, an enlarged axillary lymph node may be related to something more serious, such as an infectious disease or cancer.

It’s important to be aware of any changes to your underarm lymph nodes, as well as any symptoms of illness that occur at the same time. While many cases of axillary lymphadenopathy may resolve on their own, others require further medical attention.

Here’s what you need to know about the symptoms, causes, and treatment options.

Lymphadenopathy refers to a swelling of your lymph nodes. When you have axillary lymphadenopathy, this means the condition is affecting the lymph nodes in the underarm area.

With axillary lymphadenopathy, you may notice the following symptoms:

• a visible armpit lump
• lymph nodes that are growing larger in size, or more than 2 centimeters (larger than 3/4 inch)
• bumps around the armpit area that are changing shape
• pain or tingling sensations
• fever or chills (in cases of infection)

When to seek medical help

Call a doctor right away if an armpit lump has more suspicious or bothersome symptoms, such as if the lump:

• grows larger
• changes in shape or texture
• is red, or hot to the touch
• produces any discharge
• is painful

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Axillary lymphadenopathy is sometimes a side effect of certain vaccines and was previously a common symptom seen after smallpox vaccinations. Now, with the recent COVID-19 vaccines on the market, some people are reporting axillary lymphadenopathy as a side effect.

Swollen axilla lymph nodes are most commonly seen in two-dose mRNA COVID-19 vaccines. However, like other side effects, these are considered temporary in most people.

If you have any upcoming imaging tests, tell your doctor about your recent COVID-19 vaccine in case axillary lymphadenopathy presents itself in your results. You should also see your doctor if you’re concerned about any changes in your underarm lymph nodes following any vaccine.

Axillary lymphadenopathy may be attributed to numerous causes. It may be temporary, such as in the case of an infection, or long term depending on whether it’s caused by cancer or a chronic medical condition.

Infections or medical conditions that may cause lymph node swelling in the axillary include:

• breast infections
• HIV/AIDS
• herpes simplex
• mononucleosis (“mono”)
• Epstein-Barr virus
• arm infections
• cat scratch disease
• autoimmune diseases, such as rheumatoid arthritis or lupus
• tuberculosis
• sarcoidosis, which creates clusters of inflammatory cells

Sometimes an armpit lump may be caused by a:

• benign cyst
• abscess
• lipoma (a benign fatty tissue)
• a reaction to a recent vaccine

As you age, there’s a greater risk that axillary lymphadenopathy could have a malignant cause. Cancers that may cause this condition include:

• lymphoma
• lymphocytic leukemia
• breast cancer
• carcinomas
• other cancers that have metastasized to the lymph nodes.

Diagnosis for axillary lymphadenopathy involves a combination of physical exams, blood work, and imaging tests. The latter may include a:

• CT scan
• chest X-ray
• MRI
• ultrasound
• mammogram

In some cases, a biopsy may be recommended. During this procedure, a small sample of cells are collected through a fine needle and then sent to a pathologist to determine whether these are benign or malignant.

Your doctor will also see whether your condition is unilateral or bilateral.

• Unilateral. Unilateral axillary lymphadenopathy means that it occurs on one side of the body only and is sometimes associated with breast cancer. However, unilateral cases can also be caused by autoimmune diseases, and not necessarily breast cancer.
• Bilateral. Bilateral cases occur on both sides of the body. These may be caused by other types of cancers and medical conditions.

While many cases of enlarged axillary lymph nodes may be temporary or benign, it’s important to never self-diagnose any suspicious lump. Always see a doctor for diagnosis and recommendations.

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Treating axillary lymphadenopathy depends on the underlying cause. Benign cases that don’t cause any other symptoms may be treated with a watchful approach only.

However, if your condition is caused by an infection, or an autoimmune or inflammatory disease, your doctor may prescribe steroid treatment. This may help to reduce the size of lymph nodes as well as pain and tenderness.

Malignant causes of axillary lymphadenopathy aren’t as common. However, prompt diagnosis and treatment is crucial in preventing the further spread of cancer to other lymph nodes, as well as vital organs.

If your condition is deemed cancerous, your doctor will refer you to an oncologist. This cancer specialist will stage the cancer and then determine the most appropriate treatment for your condition, such as:

• axillary lymph node removal
• other surgeries related to the specific cancer, such as lumpectomy for breast cancer
• chemotherapy
• radiation therapy
• targeted therapy
• immunotherapy

Axillary lymphadenopathy affects the lymph nodes in your underarm area. It has numerous causes, most of which are benign.

While axillary lymphadenopathy isn’t uncommon, an accurate diagnosis is important. Your doctor can rule out underlying cancers or other serious conditions that may be causing lymph nodes in your axilla to enlarge.

See your doctor right away if you notice any changes in your underarm lymph nodes including pain, large size, tenderness, and more.

The reason for the enlargement of the lymph nodes in the armpit

Symptoms of inflammation of the lymph nodes

Inflammation of the regional axillary lymph collector accompanies all infectious processes of the mammary gland, primarily lactational mastitis and purulent skin infections: furuncle, carbuncle, abscess. In the axillary region, a moderately enlarged, but very painful lymph node or several nodes are determined; with advanced inflammation, pus may form that breaks out.

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Often, with an infection, the symptoms of lymphadenopathy come to the fore, while there are no obvious inflammatory manifestations in the mammary gland itself. Lymphadenopathy can develop a week or two after the process has completely healed in the breast tissues.

Symptoms of tumor lymphadenopathy

Since the axillary lymph nodes are closest to the mammary gland, if there is a neoplasm in the gland, there is a high probability of the appearance and development of cancer cells in them. This happens so often that in the classification of breast cancer they are not counted as metastases – the symbol M, although formally this is metastasis.

On the one hand, at an early stage of cancer, the axillary lymphatic collector protects against further spread of cells throughout the body, but when a tumor is formed already in the node itself, it becomes an independent source of the disease.
With a cancerous lesion in the armpit, it is determined from one enlarged lymph node to a bumpy conglomerate of several large nodes soldered together. Pain occurs with a significant increase in the tumor and its compression of the nerve trunks passing in the axillary region.

Diagnosis of the pathology of the axillary region

In most cases, an increase in lymph nodes can already be detected during examination.

Ultrasound or X-ray examination of the anatomical zone will show the actual size and number of pathological foci. In inflammatory lymphadenopathy, this diagnosis is quite sufficient until a final diagnosis is made.

The true state of the collector in breast cancer is clarified only upon receipt of a cellular analysis during puncture with a cytological examination of the material obtained. But only a histological examination after surgery or a biopsy can reliably show whether there are cancer cells in the lymph node. Histological examination is mandatory if a tumor enlargement of the axillary lymph node is suspected.

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Treatment

Treatment depends on the underlying process that first appeared in the mammary gland, usually lymphadenopathy is secondary. With inflammation, antibiotics are used, suppuration is opened. In case of a cancerous tumor, they are removed in one block with the mammary gland and surrounding tissues, chemotherapy and local irradiation.

Damage by malignant cells to the lymph nodes of the axillary zone is possible with a variety of neoplasms, only adequate diagnosis and sufficient clinical experience of the doctor will help to identify the root cause. For the treatment of tumor pathology in the international clinic Medica24, not only standard approaches are used, but also exclusive methods that are owned by a few Russian specialists.

causes, symptoms and treatments

Contents

• 1 How to deal with inflamed lymph nodes under the arm: causes, symptoms and treatments
  • 1.1 The lymphatic system and its functions
  • 1.2 The lymphatic system and role of lymph nodes
  • 1.3 Why there is inflammation of the lymph nodes under the arm?
  • 1.4 Symptoms of inflammation of the lymph nodes under the arm
  • 1.5 How is inflammation of the lymph nodes under the arm diagnosed?
  • 1.6 Methods of treatment of inflammation of the lymph nodes under the arm
  • 1.7 Drug treatment of inflammation of the lymph nodes under the arm
  • 1.8 Physiotherapy treatment of inflammation of the lymph nodes under the arm
  • 1.9 Folk remedies for the treatment of inflammation of the lymph nodes under the arm
  • 1.10 Tips for preventing inflammation of the lymph nodes under the arm
    • 1.10 .1 Maintain hygiene
    • 1.10.2 Control weight and regulate nutrition
    • 1. 10.3 Wear proper clothing
    • 1.10.4 Avoid injury and strenuous exercise
    • 1.10.5 Look after your health
  • 1.11 When should you see a doctor if you have a swollen lymph node under your arm?
  • 1.12 Video on the topic:
  • 1.13 Question-answer:
    • • 1.13.0.1 What could be the causes of inflammation of the lymph nodes under the arm?
      • 1.13.0.2 What are the symptoms of inflammation of the lymph nodes under the arm?
      • 1.13.0.3 What are the treatments for inflammation of the lymph nodes under the arm?
      • 1.13.0.4 How is the diagnosis of inflammation of the lymph nodes under the arm?
      • 1.13.0.5 How can inflammation of the lymph nodes be prevented?
      • 1.13.0.6 How long can inflammation of the lymph nodes under the arm last?

Find out about the causes and symptoms of swollen underarm lymph nodes and effective treatments. Read the article and find answers to your questions.

Lymph nodes are organs of the lymphatic system that perform a protective function in the body. All lymph nodes are interconnected by lymphatic vessels and form a single system. They are located throughout the body and include areas such as axillary, cervical, inguinal and others.

Inflammation of the lymph nodes under the arm is a common phenomenon that occurs with various diseases, infections and allergic reactions. It can be both insignificant and self-limiting, and indicate serious problems in the body.

In this article we will talk about the causes of inflammation of the lymph nodes under the arm, its symptoms and methods of treatment. You will also learn how to prevent the development of this unpleasant phenomenon and when to seek medical help.

The lymphatic system and its functions

The lymphatic system is an important part of our body that plays a key role in fighting infection and disease. It consists of lymph nodes, lymphatic vessels and lymphatic organs.

The functions of the lymphatic system include:

• Cleansing the blood of toxins and infectious agents
• Protecting the body from pathogens
• Building immunity and producing antibodies
• Regulation of the body’s homeostasis

Lymph nodes are the main filters of the lymph fluid, which act as a barrier to microorganisms and other harmful substances that enter the body. These nodes actively work during infection or inflammation, filtering diseased cells and decomposition products.

The lymphatic system is closely related to other body systems, such as the immune, cardiovascular and nervous systems, and its disruption can lead to various diseases. One of the most common symptoms of a lymphatic system disorder is swollen lymph nodes.

The lymphatic system and the role of the lymph nodes

The lymphatic system is a complex of organs and tissues that is designed to provide immunity and is involved in the process of cleaning the body of waste and infectious agents. The lymphatic system consists of lymph nodes, lymphatic vessels, granulocytes and lymphocytes.

As soon as the lymph enters the lymph node, it passes through special structures where it is cleared of bacteria, viruses and other infectious agents. In addition, the lymph nodes are the habitat and reproduction of immune cells that destroy pathogens and are involved in creating immunity for the future. Therefore, the lymph nodes are an important element of the immune system, which must be protected and taken care of.

Why does inflammation of the lymph nodes under the arm occur?

Lymph nodes play an important role in the immune system, they help the body fight infection and disease. When an infection or other inflammatory process is present in the body, the lymph nodes begin to produce more proteins and cells to fight the problem.

In addition, certain medications, such as antibiotics, can also cause swollen lymph nodes under the arm. If the inflammation of the lymph nodes does not go away within a few days, you should immediately consult a doctor for a more detailed examination and treatment.

1. Examples of causes of inflammation of the lymph nodes under the arm:
   1. Armpit skin infection
   2. Flu or cold
   3. Breast cancer
   4. Reaction to drugs

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Symptoms of inflammation of the lymph nodes under the arm

Inflammation of the lymph nodes under the arm is accompanied by a number of characteristic symptoms:

• Soreness. One of the most common symptoms. The lymph nodes in the armpit swell up to a certain size and are very painful when touched.
• Edema. Swollen lymph nodes can cause swelling in the tissues around them. Puffiness may be noticeable in the armpit area.
• Increased body temperature. Inflammation of the lymph nodes under the arm can lead to an increase in body temperature up to 38 degrees and above.
• Rarely – reddening of the skin. In severe and advanced forms of lymphadenitis, the skin may turn red and become hot to the touch in the area of ​​​​inflammation.

If you suspect that you have swollen lymph nodes under your arm, see your doctor. He will prescribe the necessary studies and select the optimal treatment regimen.

How is inflammation of the lymph nodes under the arm diagnosed?

Inflammation of the lymph nodes under the arm can be seen visually as an enlarged and painful node. However, in order to determine the cause of inflammation and choose the optimal treatment, it is necessary to conduct a diagnosis.

Your doctor may examine and palpate your armpit to determine the size and texture of the nodules and check for other symptoms. Additional diagnostic methods may also be prescribed, such as:

• Blood tests. To determine the level of proteins, eosinophils and other indicators that may indicate inflammation.
• Ultrasound. To determine the size of nodes and their structure. It can also be used to detect other tissue changes.
• Biopsy. To obtain a tissue sample from the nodule for microscopic examination to identify possible causes of inflammation.

Based on the results of the diagnosis, the doctor can determine the cause of the inflammation and prescribe the appropriate treatment. In some cases, a referral to an oncologist or other specialist may be required for more in-depth diagnosis and treatment.

Methods for treating inflammation of the lymph nodes under the arm

There are several methods of treating inflammation of the lymph nodes under the arm, depending on the cause of the disease.

• Antibiotic use. If the inflammation is caused by a bacterial infection, your doctor may prescribe a course of antibiotics.
• Use of anti-inflammatory drugs. Medicines that reduce inflammation may help reduce swelling and pain in the lymph node area.
• Compresses and topical application. The use of warm or cold compresses may help reduce swelling and relieve pain. You can also use special ointments and creams to treat inflamed lymph nodes.
• Surgical intervention. In rare cases where inflammation persists after careful treatment, surgery may be required to remove the lymph node.

But the most effective way to treat inflammation of the lymph nodes is prevention. Regular examination of the chest and armpits will help to detect the initial stages of the disease and start treatment in a timely manner.

Drug treatment of swollen lymph nodes under the arm

Swollen lymph nodes under the arm is a fairly common problem that can be successfully treated with drugs. But before starting treatment, it is necessary to establish the exact cause of the inflammation in order to select the appropriate drugs.

If the inflammation of the lymph nodes is caused by a viral infection, then it is necessary to prescribe antiviral drugs. In addition, antipyretics and pain relievers can be taken to relieve the patient’s condition.

When inflammation of the lymph nodes is caused by an allergic reaction, it is necessary to prescribe antihistamines. Their goal is to reduce allergy symptoms such as itching, redness, and swelling.

In any case, medication must be prescribed by a doctor. Self-treatment can lead to uncontrolled consequences and complications of the disease.

Physiotherapy treatment for swollen lymph nodes under the arm

Physiotherapy is one of the safest and most effective treatments for swollen lymph nodes under the arm. It helps to improve blood circulation and lymphatic drainage, reduce tissue swelling and reduce pain.

One of the most effective methods is laser therapy . Laser radiation can quickly penetrate into the deep layers of tissues, accelerating metabolic processes and stimulating the regeneration of damaged cells. In addition, laser therapy is an absolutely painless procedure and does not leave scars.

Another effective method is ultrasound therapy . Ultrasonic waves, penetrating deep into tissues, improve blood circulation and stimulate cell regeneration. It also helps reduce inflammation and reduce tissue swelling.

Magnetotherapy can also be very helpful. Magnetic fields created by special devices improve blood microcirculation, accelerate healing and help reduce swelling.

All of these techniques can be used in conjunction with other treatments such as medication and exercise. However, before using physiotherapy methods, be sure to consult your doctor and choose the most suitable treatment method for you.

Home remedies for inflammation of the lymph nodes under the arm

In the case of inflammation of the lymph nodes under the arm, home remedies can help reduce inflammation and eliminate discomfort. One of the most effective is a compress with infusion of chamomile or eucalyptus. To do this, you need to prepare a decoction of the appropriate herbs and soak gauze or gas with it. The compress is applied to the inflamed node and left for 30-40 minutes.

You can also use nettle leaf infusions, which relieve puffiness and have an anti-inflammatory effect. To prepare nettle infusion, pour 1 tablespoon of leaves with 250 ml of boiling water, leave for 30 minutes and strain. Infusion drink 1 tablespoon 3 times a day.

A compress with aloe juice also helps. To do this, cut an aloe leaf into two halves and squeeze out the juice. The juice is applied to a cotton swab and applied to the inflamed node. The compress is left for 20-30 minutes.

Some people use raw potatoes for inflammation of the lymph nodes under the arm. To do this, the potato is cut into thin circles and superimposed on the inflamed node. Potatoes are left for 20-30 minutes and then replaced with a new one.

• Treatment with folk remedies often helps to eliminate inflammation of the lymph nodes under the arm.
• Compresses with chamomile, eucalyptus, aloe or nettle infusions are recommended to relieve swelling and discomfort.
• You can also use aloe juice or raw potatoes.

Tips for Preventing Underarm Inflammation

Maintain Hygiene

Washing regularly and using deodorant or antiperspirant can help keep out bacteria and micro-organisms that can cause swollen lymph nodes.

Control your weight and regulate your diet

Being overweight and eating a poor diet can lead to problems with the lymphatic system. Therefore, it is important to monitor your weight and eat right, eating enough fruits, vegetables and protein foods.

Wear the right clothes

Clothing that is too tight can put pressure on the lymph nodes under the arm and cause them to become inflamed. It is better to wear loose clothing made from natural materials.

Avoid injuries and heavy loads

Excessive stress on the muscles and joints can cause various mechanical damage, which in turn can lead to inflammation of the lymph nodes. Therefore, it is necessary to avoid heavy loads and injuries, and also not to abuse sports exercises.

Watch your health

Watch your general health and do not self-medicate, this can lead to various complications. Therefore, if you experience any symptoms and pain under the armpit, it is better to consult a specialist.

When should you see a doctor if you have a swollen lymph node under your arm?

Inflammation of the lymph node is not always a serious disease, but it is always worth consulting a doctor. If the lymph node grows in size, becomes painful, or pinches nerves or blood vessels, this is a serious sign to see a doctor.

If a swollen lymph node is accompanied by other symptoms such as fever, weight loss, feeling unwell, it may already indicate a more serious condition and urgent medical attention is required.

The need to see a doctor is also due to the possibility of determining the cause of inflammation of the lymph node. Even if the inflammation of the lymph node is caused by just an infection, the doctor can prescribe a treatment that will help get rid of this disease faster and safely.

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Question-answer:

What could be the causes of inflammation of the lymph nodes under the arm?

Inflammation of the lymph nodes under the arm can be caused by various causes, such as infection, breast cancer, and inflammatory skin conditions such as an abscess or boil. It can also be a reaction to the introduction of a vaccine or other medications.

What are the symptoms of inflammation of the lymph nodes under the arm?

Symptoms of swollen lymph nodes under the arm may include swelling, redness, soreness, fever, and difficulty moving the limb containing the swollen lymph node. Some people may not have any significant symptoms.

What are the treatments for inflammation of the lymph nodes under the arm?

Treatment of inflammation of the lymph nodes under the arm depends on the cause of its occurrence.