The decision between wearing prescription sunglasses or contact lenses depends on your personal preferences and lifestyle. If you prefer the convenience of not having to switch between glasses and sunglasses, contact lenses may be a better option. However, if you have sensitive eyes or prefer not to wear contact lenses, prescription sunglasses can provide protection from the sun while correcting your vision. It's best to consult with your eye care provider to determine which option is most suitable for your needs. **

Stomach pain and stomach tingling can be caused by a variety of factors, including indigestion, gas, food allergies, infections, or inflammation of the stomach lining. Stress and anxiety can also contribute to stomach discomfort. It is important to pay attention to other symptoms accompanying the pain or tingling and consult a healthcare provider for proper diagnosis and treatment. **

Optical glasses can be converted into sunglasses by adding tinted lenses to the frames. These tinted lenses can be either prescription or non-prescription, depending on the wearer's needs. The tinted lenses can provide UV protection and reduce glare, making them suitable for outdoor activities. Some optical shops offer the option to customize existing frames with tinted lenses, allowing for a seamless transition from regular glasses to sunglasses. **

This is a bloated stomach. Bloated stomachs are typically characterized by a feeling of fullness, tightness, and discomfort in the abdomen. It can be caused by various factors such as overeating, gas, indigestion, or certain medical conditions. In contrast, a normal stomach would not appear distended or feel uncomfortable. **

A bloated stomach on an empty stomach can be a sign of various digestive issues such as indigestion, gas, or constipation. It could also be a symptom of a more serious condition such as irritable bowel syndrome or a food intolerance. It's important to pay attention to any other accompanying symptoms and consult a healthcare professional for proper diagnosis and treatment. **

The stomach is not digested by stomach acid because the stomach lining has a protective layer of mucus that prevents the acid from coming into direct contact with the stomach tissue. This mucus layer acts as a barrier, preventing the acid from causing damage to the stomach walls. Additionally, the stomach lining contains specialized cells that continuously produce bicarbonate, which helps neutralize the acid and maintain the pH balance in the stomach. These protective mechanisms work together to prevent the stomach from being digested by its own acid. **

The stomach is lined with a protective layer of mucus that prevents the acid from coming into direct contact with the stomach lining. This mucus layer acts as a barrier, shielding the stomach tissues from the corrosive effects of the acid. Additionally, the stomach lining contains special cells that secrete bicarbonate, which helps neutralize the acid and maintain a balanced pH level. These mechanisms work together to ensure that the stomach acid does not harm the stomach itself. **

A bloated stomach is typically caused by excess gas or water retention, leading to temporary swelling and discomfort. On the other hand, a fat stomach is the result of excess body fat accumulation in the abdominal area. While both can cause a protruding appearance, they have different underlying causes. It's important to differentiate between the two in order to address the root issue and take appropriate steps to improve overall health and well-being. **