How to Prevent Black Spot. With the right gardening habits in place, you can keep black spot at bay on your roses by: 1  Water in the Morning: This allows the moisture to evaporate from the leaves.  Avoid Watering Foliage: Especially if the weather is warm and humid, avoid getting the foliage wet when watering.
Droopy eyelids can also be caused by trauma, surgery, or by damage to the muscles that raise the eyelids or to the nerves that control these muscles. Tumors, neurological disorders, systemic diseases, and certain drugs have also been known to cause ptosis.
It is usually easy to pinpoint the cause of your tired eyes. Here are a few common reasons for swollen, droopy eyes and heavy eyelids: 1  Too little or too much sleep. 2  Prolonged staring at digital devices (computer screens, smartphones, video games); this is known as Computer Vision Syndrome. For computer users: try placing the screen 20 â 26 inches away from your eyes and a little below eye level. 2  Regularly clean dust and fingerprints from the screen, and consider using a glare filter over your screen. 3  Adjust the lighting in your office or room to find a level that is comfortable for you.