Which headache type is most commonly associated with stress?

The type of headache most commonly associated with stress is the tension headache. Tension headaches are characterized by a bilateral, pressing or tightening sensation that can vary in intensity. They often arise due to stress, muscle tension, and anxiety, leading to an increase in muscle contraction in the head, neck, and scalp areas. This type of headache can be exacerbated by stressors, which further contribute to the muscle tightness and discomfort.

In contrast, cluster headaches are more episodic and are characterized by severe unilateral pain, often occurring in cyclical patterns, but they are not directly linked to stress. Sinus headaches result from inflammation of the sinus cavities and are associated more with sinusitis than with stress. Migraines have their own set of triggers, which may include hormonal changes, certain foods, and environmental factors, but stress is not the primary association. Thus, tension headache is the clear choice due to its strong relationship with stress factors.