During pregnancy is not allowed to paste ointment, because most of the ointment contains ice chips and musk ingredients, these ingredients have a negative impact on pregnancy, musk can easily lead to miscarriage or premature birth, so during pregnancy should pay attention to these prohibited drugs. If there is joint pain, or muscle pain caused by cold, muscle strain disease, you can use hot towels hot compresses, or massage for treatment, hot compresses or massage have the effect of dredging the meridians, blood circulation, and will not affect the health of the fetus. Usually you should pay attention to keep warm, pay attention to rest, do not exercise vigorously to avoid causing joint pain, or muscle strains and other diseases suffer pain at the same time, you should pay attention to keep warm, if cold will easily lead to joint pain symptoms aggravated.