Types of Headaches: Causes, Symptoms, Treatment, and Prevention Guide 

Introduction

Headaches are among the most common health conditions, affecting individuals of all ages across the world. According to the World Health Organisation (WHO), headache disorders affect over 40% of the world’s population¹. While many people have occasional headaches, regular episodes can interfere with work, sleep, and other everyday activities. Understanding the different types of headaches can help identify their causes and improve their treatment and prevention². In this blog, we will discuss how many types of headaches are there, their causes, how they are diagnosed, their treatment options, and simple tips to prevent them. 

What Is a Headache?

A headache is a pain or discomfort felt in the head, scalp, or face. It can range from mild to severe and may last for a few minutes or several hours². Headaches occur when pain-sensitive structures in and around the head, such as blood vessels, nerves, muscles, and tissues, become irritated or triggered due to factors such as smell, stress, and medications^2,3. 

Headaches, especially when they occur frequently, can affect a person’s quality of life and even cause problems at work. The fear of getting another headache can greatly affect family relationships, social activities, and job performance. Living with long-term headaches may also increase the risk of other health problems, such as anxiety and depression, which is more commonly observed in people with migraines, a type of headache¹.

Primary vs Secondary Headaches

There are two types of headaches: primary headaches and secondary headaches. The table below highlights the key differences between these two types: 

Types of Headaches and Their Causes

Understanding the different types of headaches and their causes can help you identify possible triggers, recognise warning signs, and seek the right treatment when needed. Here are some of the common types of headaches: 

1. Tension Headache

These are among the most common types of primary headaches. They usually last between 30 minutes and one week. Although they can start around puberty, they are most common in people in their 30s. Women and young people are more likely to experience this headache. 

• Pain Location: The pain can be felt around the forehead or the back of the neck and head (sometimes on both sides of the headache)⁶. 
• Causes: These headaches may be caused by multiple factors, which include changes in how brain processes pain, increased sensitivity of the muscles and tissues around the head and neck, lack of sleep, alcohol consumption, dehydration, poor posture that strains the head or neck, and sunlight. Emotional stress is one of the most common triggers of tension headaches. Stress can tighten the muscles in the neck, face, scalp, and jaw, triggering the headache^2,6. 
• Symptoms: Dull aching pain or a feeling of tightness (or pressure) in the affected area (head or neck)^2,6. 

2. Migraine

This is a type of primary headache that occurs repeatedly². It can last between 4 and 72 hours. It often begins during puberty and is most common in people aged 35 to 45 years. Women are more likely to be affected than men due to hormonal issues. Migraine attacks in children are usually shorter than in adults¹.

• Pain Location: The pain is usually felt on one side of the head or sometimes behind the eye and is often described as a moderate-to-severe throbbing or pulsating pain^1,2.
• Causes: The exact cause of migraines is unknown, but experts believe they occur when the pain pathways in the brain become activated, releasing certain chemicals that trigger pain and inflammation of the nerves and blood vessels in the head. These changes also affect how the brain processes pain signals, contributing to the headache^1,4. Triggers include poor sleep or sleep disruption, alcohol consumption, certain foods, loud noises, strong smells, and bright lights^1,7. 

Note: Food triggers can vary from person to person. Alcohol (especially red wine), excess caffeine intake or suddenly stopping caffeine, chocolate, fish, and processed meats may trigger migraines in some people. 

• Symptoms: Seeing flashing lights, sparkles, halos, or wavy lines, temporary vision problems, and numbness or tingling on one side of the face or hand (these are commonly called ‘aura’. Other symptoms include nausea/vomiting, a runny nose, watery eyes and nasal congestion (hence often mistaken as a sinus headache)⁷.  In children, stomach-related symptoms are also common¹.

3. Cluster Headaches

These are extremely painful but rare types of primary headaches. They can last from 15 minutes to 3 hours. The pain occurs in clusters or as repeated episodes, at the same time each day or night for many weeks. They most commonly occur between the ages of 20 and 40 years but can occur at any age, including in children and older adults². These are more common in men than in women⁷.  

• Pain Location: The pain is usually felt on one side of the head or around or behind the eye and is often sudden and intense and is sharp, burning, or steady^2,8. 
• Causes: The exact cause of cluster headaches is unknown. However, experts believe they may occur because of changes in certain chemicals in the body and a small part of the brain (hypothalamus) that controls the body’s daily rhythm. Common triggers include alcohol consumption (the most common trigger during an active cluster period), strenuous activity, heat, high altitudes, and foods rich in nitrites (e.g., meat and bacon). Smoking may also be considered a risk factor for cluster headaches⁸. 
• Symptoms: Red eyes, swelling around the affected eye (sometimes both), excessive tearing, increased sweating, facial redness or flushing, and a runny or blocked nose on the same side as the headache⁸.

4. Sinus Headache

This is a type of secondary headache caused by the sinus issues⁹. Without treatment, the pain can persist for 4 weeks or less than that and become worse when a person bends forward or lies down. However, in most cases, the headache usually improves as the infection subsides^9,10.

• Pain Location: The pain may also feel like pressure in different parts of the face, such as the cheekbones, eyes, or nose, and can affect one or both sides of the face¹⁰. 
• Causes: Mainly caused by sinus infections, which can be triggered by allergies or hay fever, smoking, cold, altitude changes, abnormal sinus structure, a weak immune system or drugs that interfere with immunity, nasal polyps (rarely, if they block sinus passage) etc⁹. 
• Symptoms: Often include runny nose, cough, sore teeth, inflammation of the nasal passage, tenderness on the face, and fever⁹.

Note: Many headaches that people believe are caused by sinus problems are actually migraines. This is a common misunderstanding about headaches⁷. 

5. Cervicogenic Headache

This is a type of secondary headache, which is rare and chronic. It is most commonly seen in people aged between 30 and 44 years. It is often mistaken for primary headaches, such as migraine and tension-type headache. The pain goes away when the underlying condition is treated successfully. 

• Pain Location: The pain usually starts in the neck and spreads to one side of the head, especially around the forehead or around the eye. 
• Causes: Mainly caused by issues with the structures in the neck, including the joints, intervertebral discs, muscles, or nerves in the upper part of the cervical spine. Common triggers include spinal injuries, sudden neck jerking injuries (whiplash), muscle strain, and long-term tightness in the neck, scalp, or shoulder muscles, which can make the nerves more sensitive to pain. 
• Symptoms: Reduced range of neck movement and pain that worsens with certain neck movements. Less common symptoms include sensitivity to light or sound, nausea and vomiting¹¹. 

6. Medication-Overuse Headache

This is a type of secondary headache caused by the overuse of medications. It is also known as rebound headache. Medication-overuse headache is characterised as:  

• Occurring in people who already have a headache disorder, such as migraine or tension-type headache 
• For more than 15 days a month 
• In individuals who have overused headache medicine regularly for more than 3 months¹². 

• Pain Location: Usually affects the entire head, where the pain can be frequent and long-term. 
• Causes: Caused by the regular overuse of headache medicines for more than 3 months, which changes the way the brain processes the pain, making the headache harder to control^12,13. Medications such as triptans; opoid pain medicines; combination pain medicines that contain ingredients such as paracetamol, aspirin, and caffeine; and over-the-counter pain relievers, such as ibuprofen, etc., can cause these headaches¹³.
• Symptoms: Headaches occurring more often and being hard to manage is a common symptom. Some people may also experience nausea, anxiety, irritability, tiredness, trouble focusing, memory problems, and low mood¹².

Diagnosis of Different Types of Headaches

As there are different types of headaches and their reasons vary, doctors might use more than one diagnostic procedure to determine the cause of a headache. These include: 

• Medical History and Symptom Assessment: The doctor may ask the following information about the headaches: its location, severity, frequency, duration, triggers, associated symptoms, medications, and family history^1,2,9,12.
• Physical Examination: The doctor checks for symptoms such as fever, sinus problems, and high blood pressure (BP), and examines the head, neck, eyes, and jaw to identify possible causes of pain. They may also evaluate brain and nerve function by checking muscle strength, coordination and balance, sensation, speech and memory^2,6,10.

Note: High BP causes headache only when it causes hypertensive emergencies or BP rises suddenly. Mild or moderate high blood pressure does not usually cause headaches. 

• Blood Tests: These may be recommended only if there is a suspected underlying cause, such as infection or inflammation associated with an underlying medical condition. The recommended blood tests may include complete blood count (CBC) and inflammatory markers^2,9,10.
• Imaging Tests: Imaging tests, such as a computed tomography (CT) scan or magnetic resonance imaging (MRI) scan may be recommended for suspicion of a serious underlying condition, such as brain injury, tumour, bleeding in the brain, increased pressure inside the skull, or stroke^2,10.
• Lumbar Puncture: In a lumbar puncture test, a small sample of fluid from around the brain and spinal cord is collected. This test is recommended when the doctor suspects causes such as brain infection (such as meningitis and encephalitis), bleeding around the brain (especially with a negative CT scan), increased pressure inside the skull (without a known cause), or problems with the fluid surrounding the brain and spinal cord^5,14,15. 

Note: If the doctor suspects that the increased pressure inside the skull is caused by a tumour or another growth, they may recommend a CT scan or MRI before considering a lumbar puncture. In some cases, a lumbar puncture may not be safe. 

Treatment of Headaches

The treatment options usually available for headaches include: 

• Prescription/Standard Medications: The doctor may recommend pain-relieving medications such as paracetamol or ibuprofen for general pain management¹⁰. For specific headache conditions, they may prescribe medicines or therapy tailored to that type of headache, such as: 
  • Migraine: Triptans (for sudden migraine attacks) or beta-blocker medicines (for prevention)² 
  • Tension headache: Nonsteroidal anti-inflammatory medicines (NSAIDs) or paracetamol (for sudden attacks), antidepressants such as amitriptyline (commonly recommended to help avoid chronic tension-type headaches)⁷ or barbiturates² (not routinely recommended due to a risk of medication-overuse headache or dependency)¹³.
  • Cluster Headache: Verapamil (first-line treatment for prevention), oxygen therapy (breathing high flow 100% oxygen through a mask) or triptans (given as an injection or nasal spray) to stop a cluster headache attack^2,7. 
• Treatment of Underlying Conditions: Secondary headaches improve when the underlying cause is treated. Therefore, the doctor may prescribe antibiotics (for suspected bacterial sinus infections), antihistamines (for allergy-related nasal symptoms), nasal steroid sprays for sinus infections, blood pressure medicines for high blood pressure, steroid injections for cervicogenic headache (may be given for extreme pain) or other treatments depending on the causative condition^5,9,11. 
• Physical Therapy: The doctor might recommend exercises, stretching, posture correction, and other physiotherapy techniques, which may help manage tension headaches and headaches caused by neck or muscle problems (cervicogenic headache – as a first-line treatment)^6,11. 

How to Prevent Frequent Headaches?

Frequent headaches can often be managed by identifying and avoiding the triggers that cause them. The following measures may help lower the risk of recurrent headaches: 

1. Get Enough Sleep

• Try to sleep for about 6-8 hours every night and maintain a regular sleep schedule¹. 

2. Manage Stress

• Practise relaxation techniques such as deep breathing, meditation, yoga, or other activities that help reduce stress².

3. Maintain Good Posture

• Avoid sitting in a way that strains the muscles of the neck and shoulders. Take regular breaks from prolonged sitting².

4. Stay Hydrated

• Drink plenty of water throughout the day to avoid dehydration as it may trigger a headache^1,2.

5. Avoid Overusing Pain Medications

• Use medications only under the guidance of a doctor, as overusing them can lead to medication-overuse headaches¹³.

6. Be Mindful of Eating

• Avoid overconsuming foods that can trigger headaches^2,7. 

Also Read: Home Remedies For Headache By Dr. Siddharth Gupta

When to Consult a Doctor?

It is very important to consult a doctor if the headache: 

• Appears suddenly and is extremely severe 
• Develops after a head injury 
• Becomes worse over time 
• Is new (especially in cancer survivors, individuals with a history of HIV/AIDS, and people older than 50 years) 
• Is accompanied by weakness, numbness, confusion, difficulty speaking, difficulty walking, fever, stiff neck, vision changes, or seizures 
• Affects daily life despite treatment²

Conclusion

Headaches are a common ailment and their severity can range from a mild ache to severe pain that interferes with daily activities. While most headaches are harmless, some may be a sign of an underlying health problem that needs medical attention. Knowing the different types of headaches, their symptoms, causes, and treatments can help you manage them better and recognise when to see a doctor. 

Frequently Asked Questions (FAQs)

References

1. Migraine and other headache disorders. 2025. Available from: https://www.who.int/news-room/fact-sheets/detail/headache-disorders 

2. Headache. 2026. Available from: https://www.ninds.nih.gov/health-information/disorders/headache 

3. The anatomy of head pain. In: Handbook of Clinical Neurology. Vol 198. Elsevier; 2023:41-60. doi:10.1016/B978-0-12-823356-6.00001-9 Available from: https://pubmed.ncbi.nlm.nih.gov/38043970/

4. Wang Z, Yang X, Zhao B, Li W. Primary headache disorders: From pathophysiology to neurostimulation therapies. Heliyon. 2023;9(4):e14786. doi:10.1016/j.heliyon.2023.e14786  Available from: https://pubmed.ncbi.nlm.nih.gov/37077680/

5. Wijeratne T, Wijeratne C, Korajkic N, Bird S, Sales C, Riederer F. Secondary headaches – red and green flags and their significance for diagnostics. eNeurologicalSci.  2023;32:100473.  doi:10.1016/j.ensci.2023. 100473  Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC10339125/

6. Nihir Shah, Asuncion RMD, Hameed S. Muscle Contraction Tension Headache. 2024. Available from: https://www.ncbi.nlm.nih.gov/books/NBK562274/ 

7. Headache: When to worry, what to do. 2024. Available from: https://www.health.harvard.edu/pain/headache-when-to-worry-what-to-do 

8. Cluster headache. 2025. Available from: https://medlineplus.gov/ency/article/000786.htm 

9. Sinusitis. 2024. Available from: https://medlineplus.gov/ency/article/000647.htm 

10. Headaches. 2025. Available from: https://www.healthdirect.gov.au/headaches 

11. Al Khalili Y, K. Ly N, Murphy PB. Cervicogenic Headache. 2022. Available from: https://www.ncbi.nlm.nih.gov/books/NBK507862/ 

12. Aleksenko D, Lui F, Sánchez-Manso JC. Medication Overuse Headache. 2025. Available from: https://www.ncbi.nlm.nih.gov/sites/books/NBK470171/ 

13. Medication Overuse Headache. 2022. Available from: https://headaches.org/resources/medication-overuse-headache/ 

14. Kim KT. Lumbar puncture: considerations, procedure, and complications. encephalitis. 2022;2(4):93-97. doi:10.47936/encephalitis.2022.00045 Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC10295920/

15. Eskey CJ, Ogilvy CS. Fluoroscopy-guided lumbar puncture: decreased frequency of traumatic tap and implications for the assessment of CT-negative acute subarachnoid hemorrhage. AJNR Am J Neuroradiol. 2001;22(3):571-576. Available from: https://pubmed.ncbi.nlm.nih.gov/11237986/

16. Speight N. Best practice: migraine. Arch Dis Child. 2006 Jun;91(6):541. PMID: 16714736; PMCID: PMC2082764. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC2082764/

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