Straightforward Information About Tinnitus
Even people who have largely habituated to their tinnitus may experience periods where it temporarily gets louder or more bothersome. These are commonly called "spikes." They can be alarming, especially if you've been in a good stretch, but understanding them can take much of the fear out of the experience.
Stress and anxiety. This is probably the most common trigger. Stress activates the fight-or-flight response, which can increase auditory sensitivity and make tinnitus more prominent. See Tinnitus and Anxiety.
Poor sleep. A bad night's sleep can make tinnitus noticeably louder the next day. This often creates a cycle: tinnitus disrupts sleep, and poor sleep worsens tinnitus. See Tinnitus and Sleep.
Noise exposure. Attending a loud event, even with protection, can cause a temporary spike. This usually settles within hours to days.
Illness and congestion. Colds, sinus infections, and ear infections can temporarily change pressure in the ear and affect tinnitus.
Caffeine and alcohol. Some people notice a connection between these substances and tinnitus spikes, though the evidence from research is mixed. Individual sensitivity varies.
Medication changes. Starting, stopping, or changing doses of certain medications can trigger temporary changes in tinnitus. See Medications and Tinnitus.
Hormonal changes. Some women report tinnitus fluctuations related to menstrual cycles, pregnancy, or menopause.
Weather and barometric pressure. Anecdotally, some people notice tinnitus changes with weather shifts, though this is not well studied.
Don't panic. Spikes are almost always temporary. The vast majority settle back to baseline within hours, days, or at most a few weeks. Panicking about a spike activates the stress response, which can make the spike worse and last longer.
Use sound enrichment. This is the time to lean on your sound therapy tools. Turn on a sound machine, play nature sounds, or use whatever sound enrichment works best for you.
Apply what you've learned. If you've been practicing CBT techniques or mindfulness, a spike is the time to use them. Remind yourself that this is temporary, that you have managed this before, and that the spike does not indicate new damage or a permanent change (unless there was a new noise exposure or injury).
Avoid anxious monitoring. Constantly checking whether the spike is still there keeps the brain's attention focused on it. Try to stay engaged with activities and let the spike run its course.
Maintain your routine. Disrupting your sleep schedule, social activities, or exercise routine in response to a spike can make things worse. Continue living your life as normally as possible.
If your tinnitus suddenly changes character (for example, from ringing to pulsing), is accompanied by sudden hearing loss, vertigo, ear pain, or neurological symptoms, or persists at a significantly higher level for more than a few weeks after a clear trigger, it is worth seeing your doctor. See When to See a Doctor.