Jessica Biel shared a sweet message of support for her husband Justin Timberlake after he shared the news of his Lyme disease diagnosis.

If untreated, Lyme disease can lead to a cascade of complications, including fatigue, severe headaches and neck stiffness, arthritis, rashes and heart palpitations. Patients can also experience dizzy spells, shortness of breath and nerve pain. In rare cases, Lyme can lead to meningitis.

Justin Timberlake announced that he had been diagnosed with Lyme disease, nearly causing him to cancel his tour. See his statement, here.