You probably have a blister when you feel a painful sensation on your lip. A blister occurs when there is separation of the outer skin (epidermis) area from the middle layer (dermis). The gap between these two layers is filled with a clear liquid substance known as serum. This is a painful and embarrassing experience at the same time. A blister on the lips is a sign of infection building in.

A blister is a common lip problem. However, it must not be neglected. A simple blister has possible serious complications when not treated properly.

So how does a blister come about?

When the body's immune system is weak, then blisters could form. Viral and bacterial infections attack your weakened body. A blister also forms due to stress-related reasons. If your body sufferers from emotional and physical stress, then your immune system gets weak and becomes prone to infections.

Other causes of developing blisters are mouth injuries, hormonal imbalance, fluctuating hotness and coldness of temperature levels, and too much sunlight. You also get a blister when you create small skin cracks during shaving. Another cause of blisters is due to allergy reactions to foods. A respiratory condition also causes blisters to occur. Other common reasons are poor dental care and vitamin deficiency.

Avoid blisters by. . .

Being healthy keeps blisters away. Eat healthy foods to support your body with good nutrients to reduce infections. Manage stress by doing mental and relaxing exercises like yoga or meditation. Drink plenty of water to keep lips and mouth refreshed all the time. You must always practice good oral habits and clean personal hygiene.

Practical treatments for blisters

If you are just starting to feel some sensation on the lips but the actual blister is not visible yet, then you can prevent its growth by quickly and gently rubbing ice cubes on the infected area.

You can apply Aloe Vera on blisters. This is an effective treatment as the plant's pulps contain anti-septic properties that reduce swelling and irritation of infected areas.

You can place slowly wet teabags on blisters to reduce pain.

Apply a lip balm with Vitamin C or zinc oxide to protect your lips against dryness, too much heat and sunlight.

Use a toothbrush with soft bristles brushing to avoid bruising your lips and mouth.

When these treatments do not work, consult your doctor for medical advice.

Typically, blisters are common lip problems. Somehow, having them uncomfortably andothersome, at times even embarrassing. It is best to avoid them by knowing important data on their causes and treatments.