There is no cure for muscular dystrophy, but symptoms may be managed with treatment.Types of muscular dystrophyThere are more than 30 types of MD. Some of the common ones are:MyotonicDuchenneBeckerLimb-girdleFacioscapulohumeralOculopharyngealMuscular dystrophy can occur at different ages of a person's life, ranging from infancy to middle age or later.