Cluster headaches are a type of headache that are characterized by intense pain and a recurring pattern of occurrence. They are also known as “suicide headaches” due to the severe pain they can cause and the impact they can have on a person’s quality of life.

Symptoms of cluster headaches typically include:

1. Intense pain: The pain associated with cluster headaches is typically described as a sharp or burning sensation that is centered around one eye or temple. It may also be accompanied by a sensation of pressure or fullness in the affected area.
2. Recurring pattern: Cluster headaches tend to occur in clusters or cycles, with a period of headache-free time followed by a period of frequent headaches. The length of these cycles can vary, but they typically last for several weeks to several months.
3. Eye irritation: People with cluster headaches may also experience eye irritation, such as redness, watering, or swelling of the affected eye.
4. Nasal congestion: Some people with cluster headaches may experience nasal congestion or a runny nose.
5. Facial swelling: The affected side of the face may also become swollen or tender during a cluster headache attack.
6. Restlessness: Many people with cluster headaches report feeling restless or agitated during an attack.

There are several treatment options available for cluster headaches, including:

1. Oxygen therapy: Inhaling pure oxygen through a mask can be an effective treatment for cluster headaches. It is thought that oxygen therapy may help to reduce the inflammation and swelling associated with these headaches.
2. Medications: Several medications are available for the treatment of cluster headaches, including triptans, ergots, and corticosteroids. These medications can be taken orally, injected, or inhaled, depending on the specific medication and the severity of the headache.
3. Lifestyle changes: Making certain lifestyle changes, such as reducing stress and avoiding triggers that may worsen headaches, can also be helpful in managing cluster headaches.
4. Acupuncture: Some people find relief from cluster headaches through acupuncture, a traditional Chinese medicine technique that involves the insertion of thin needles into specific points on the body.
5. Surgery: In some cases, surgery may be recommended to treat cluster headaches. This may involve the removal of certain nerves or blood vessels that are thought to be involved in the development of these headaches.

It is important to seek medical attention for cluster headaches, as they can be a serious and debilitating condition. If you are experiencing any of the symptoms listed above, or if you have any other concerns about your headaches, it is important to speak with a healthcare professional. Together, you can develop a treatment plan that works best for you and helps to manage your cluster headaches.