Lymph nodes are a part of the lymphatic system, one of the components of the immune system of the body. Usually, swollen lymph nodes occur as the result of exposure to viruses or bacteria and indicate an infection. According to various medical research reports, the swollen lymph node in the neck is the most common along with swollen lymph nodes in other places like under the chin, in the groin and in the armpits.

The joints in the human body play a very important role in holding the structure and posture of the entire body. When it comes to the joints of the body, the joints in the legs are the most crucial ones as they help us in standing on our own feet, for real.

The hemorrhoid is a common disease that affects the masses at large. Every three out of four people suffer from hemorrhoids at some point in time in their lives. The disease is not fatal and may or may not come with symptoms. The symptoms of hemorrhoids include a feeling of discomfort, bleeding, and itching.

Shingles is a type of viral infection that results in a painful rash in the form of blisters. It is caused by the varicella zoster virus that is the same virus that causes chickenpox. After a person encounters chickenpox, the virus lies dormant in the body in the nerve tissues near the brain or spinal cord.

Colds and allergies are two extremely common conditions, somewhat similar in nature and expression, and affect both children as well as adults of all ages. According to a survey published by the Centers for Disease Control and Prevention (CDC), it is not at all uncommon for an adult to suffer from cold two to three times a year.

Meningitis is a clinical term used to describe an inflammation or swelling of the membranes that surround the brain. Meningitis, especially the type caused by bacteria, is a potentially fatal condition that can rapidly transform to cause permanent brain damage, neurological problems, and can even lead to death. Doctors are required to diagnose and treat meningitis at a fast pace to prevent or reduce any long-term effects that the disease might have.

While summer is a welcome break for many, it can also become a dreaded time for those who suffer from prickly heat rashes. These reddish, itchy spots can cause a lot of irritation if you don’t resort to the right preventive and curative measures. Heat rashes or sweat rashes commonly occur in tropical, humid climates.

A pulmonary embolism can have many symptoms that are associated with other medical conditions like heart disease. However, if you do identify any of these symptoms in yourself or others, contact your nearest medical emergency services as it can be a life-threatening situation. What is a Pulmonary Embolism? A pulmonary embolism is a block in blood vessels associated with your lungs.

Non-small cell lung cancer or non-small cell lung carcinoma is the most prevalent type of lung cancer. There are mainly two types of lung cancers, which are non-small cell lung cancer (NSCLC) and small cell lung cancer. Lung carcinoma is a condition in which the lung cells become abnormal, as a result, grow out of control.

Hepatitis C is a viral liver disease which is also contagious. The disease spreads via blood contact and it is necessary to avoid any exposure to the hepatitis C virus. The infection can go on to be chronic and can be treated with medications. HCV can also cause liver cancer and in some worse conditions, it can also lead to death.

A human body goes through a lot every day: a lot of work pressure at a workplace, household job, and many other things. Pain is part of everyone’s life and you cannot escape from it. Turning to pain killers is becoming another major issue these days as they can lead to other health issues.

What is a seizure and what are the types? A seizure occurs when the electrical signals sent through the neurons in the brain start behaving abnormally. There is a sudden surge in the electrical activity that takes place in the brain. This sudden spike is what causes a seizure. There are two categories of seizures, the partial seizures and the generalized seizures.