Saturday 06/December/2025 – 11:23 PM
Collagen is an essential protein that helps strengthen bones, tighten skin, and speed up wound healing, and its production in the body begins to decline with age.
Complications caused by collagen
According to what was published by The Sun website, there are a group of side effects resulting from collagen as follows:
1. Stomach disorders
Collagen side effects are rare, and the most common are mild gastrointestinal disorders, such as:
Heartburn
Bloating
Constipation
diarrhea
2. Allergic reaction
Any medication or supplement can cause an allergic reaction, which may include:
Skin rash, redness and itching
Nausea and vomiting
Headache
Joint pain
Facial swelling
Difficulty swallowing
shortness of breath
Foods rich in collagen
Most people do not need a collagen supplement, as the body produces collagen naturally using protein in the diet. To increase collagen production naturally, it is recommended to eat foods rich in protein, such as:
Legumes
Nuts
Poultry
fish
red meat
The body also needs other nutrients to produce collagen, such as:
Copper
Calcium
Zinc
