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To prevent colon cancer, it is wise not to smoke, drink little or no alcohol, and….take an aspirin regularly.

Research has shown that regular use of low-dose aspirin (75-325 mg per day) can reduce the risk of colon cancer. A meta-analysis of 14 studies, published in 2018 in the journal JAMA Oncologyfound that the risk of colon cancer was reduced by about 30% in people who took aspirin daily.

The effect of aspirin on colon cancer is greatest in people at high risk for the disease. These are people with a family history of colon cancer, people with a hereditary predisposition to colon cancer, or people with certain intestinal diseases, such as familial adenomatous polyposis (FAP) or ulcerative colitis.

Aspirin may also help reduce the risk of colon cancer recurrence. A study published in 2016 in the journal The Lancet Oncologyfound that the risk of colon cancer recurrence was reduced by about 35% in patients who took daily aspirin.

Bron(nen): Newspaper

Yes, hair loss or thinning of the hair can be caused by a deficiency or excess of vitamins.

Vitaminecort

A deficiency of certain vitamins can affect hair growth and quality. The following vitamins are important for healthy hair:

Biotine (vitamine B8): Biotin is an important vitamin for the metabolism of proteins, carbohydrates and fats. It is also important for the health of the skin, nails and hair. A deficiency of biotin can lead to hair loss, brittle nails and skin problems.Iron: Iron is important for the production of red blood cells, which transport oxygen to all parts of the body. An iron deficiency can lead to anemia, which can result in hair loss.Zink: Zinc is an important mineral for cell growth and development. It is also important for the health of the skin, nails and hair. A zinc deficiency can lead to hair loss, brittle nails and skin problems.Vitamin C: Vitamin C is important for the absorption of iron. It is also important for the production of collagen, a protein that plays an important role in the health of the skin, nails and hair. A vitamin C deficiency can lead to hair loss, brittle nails and skin problems.Vitamin D: Vitamin D is important for the absorption of calcium and phosphorus. Calcium and phosphorus are important for bone, nail and hair health. A vitamin D deficiency can lead to hair loss, brittle nails and osteoporosis.

Too many vitamins

An excess of certain vitamins can also cause hair loss or thinning of the hair. The following vitamins can lead to hair loss if taken in excess:

Vitamine A: Vitamin A is important for the health of the eyes, skin and mucous membranes. Too much vitamin A can lead to hair loss, skin problems and liver damage.Vitamins E: Vitamin E is an antioxidant that helps protect cells from damage. Too much vitamin E can lead to hair loss, fatigue and headaches.Vitamin B6: Vitamin B6 is important for the metabolism of proteins, carbohydrates and fats. Too much vitamin B6 can lead to hair loss, nerve problems and skin rashes.

Symptoms

Hair loss due to a vitamin deficiency or excess is usually symmetrical, meaning that the hair loss is even on both sides of the head. The hair loss is often visible at the front of the head and in the crown.

Therapy

If you suspect that you have hair loss or thinning due to a vitamin deficiency or excess, it is important to consult a doctor or dietitian. They can do a blood test to determine the vitamin and mineral levels in your blood. If a shortage or surplus is found, they can advise you on the correct treatment.

Prevention

You can prevent hair loss due to a vitamin deficiency or excess by following a healthy and varied diet. Make sure you eat plenty of fruits, vegetables, whole grains, lean proteins and low-fat dairy products.

Bron(nen): Hair foundation

A new meta-study suggests that having a cat as a pet could double a person’s risk of schizophrenia-related disorders.

Australian researchers have conducted an analysis of 17 studies published over the past 44 years.

“We found a link between cat ownership and a greater chance of developing schizophrenia-related disorders,” to write psychiatrist John McGrath and fellow researchers, all from the Queensland Center for Mental Health Research.

The idea that there is a link between cat ownership and the risk of schizophrenia was suggested in one study from 1995which involves exposure to a parasite called Toxoplasma gondii was suggested as the cause.

To get a clearer picture, McGrath and his team say there is a need for a thorough review and analysis of all research on these topics. Because the fact that the two phenomena – having a cat and developing a mental illness – occur relatively often in combination does not say anything about cause and effect.

Bron(nen): Sciencealert