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A member asked:
Hello. is there anything i can take to prevent future cold sores? anything over the counter?
2 doctors weighed in across 2 answers
Cold sores: Prescription medication (like valcyclovir) is often used. Some people use Lysine or lemon balm to help with cold sores.
Answered 6/7/2020
71 views
Many options : Many things prevent cold sores. Studies show L-lysine 1500 mg/day helps. I'd take a good mutlivit. with at least 2000 iu of Vit D. Follow a healthy diet; nuts, pumpkin seeds, wheat and chocolate can aggravate in some people so eat in moderation. The herb Japanese knotweed has anti-herpes activity and can be taken daily. Anti-viral drugs like acyclovir help too. For outbreaks apply lemon balm oil.
Answered 6/7/2020
70 views
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