Thenailsshow constant growth over time. It has been estimated that, on average, thenailsthey see an extent of growth of about 0.1 - 1 mm a day. The rate of growth ofnailsvaries based on many factors: age, nutrition and environmental factors; Have you ever noticed that nails grow faster in the summer months? Not your impression, this growth acceleration occurs mostly on the fingernails.
Trauma, nutritional deficiencies and diseases can slow down the growth of nails or cause them to flake and break. If you have fingernails that flake or break, you should evaluate severalcauses, first of all, nutrition.
Nails that break, thin and generally fragile, can be a sign of a lack of biotin (vitamin H).
Biotin is essential for the synthesis of keratin, the basic protein that makes up nails, skin, hair and hair.
Not just biotin. Nail health is related to a good number of micronutrients, first of all:
- Vitamin A
- Vitamin D
Deficiency of these three vitamins can causebrittle nails, dry and cracking.
- Vitamin B12 and B7
If you have noticed 'crooked nails', which tend to curl and break, it could be a vitamin B12 deficiency.
Joint vitamin A and B deficiency can result in horizontal and vertical (longitudinal) ridges with brittle and cracking nails.
- Fatty acids
Proteins and fatty acids cannot be missing from your diet. Nail breakage and flaking can be related to a lack of linoleic acid (a fatty acid).
Iron deficiency can induce a paler color in nails that appear brittle and thin. If you have thethin nailsthat yesbreakeasily and appear paler, reconsider your diet and make sure you are getting enough iron.
Iron deficiency can also triggerflat nailsor concave (nails, in physiological conditions, grow convex).
Zinc is essential for healthy nail growth and is also beneficial for white teeth!
Other factors that can cause broken and brittle nails are related to bad habits: smoking and excess nicotine can negatively affect nail health.
Nail supplements that break
What to eat to improve nail growth?
Meat, fish, vegetables, legumes and oilseeds can help you keep your nails healthy and strong. To improve growth, you can try taking a biotin-based supplement for a month.
Supplements to improve nail growth are very helpful in both casesslow growth, both in case ofbreaking nails. Among the various supplements on the market I would like to point out one that is plant-based. A package can be bought on Amazon at a price of 19.97 euros with free shipping costs. For all information and user opinions, you can visit the Amazon page "Nu U Nutrition Biotin".
In the bottle there is the supply for a year, however I recommend that you do the treatment for only one month and then repeat it after a two-month break.
If you have noticed streaks (longitudinal grooves) on your nails, know that their appearance can sometimes be completely normal: these streaks on the nails can appear with aging, usually after the age of 35. However, be sure to take the recommended daily allowance of vitamins A and B12.
Guinness Book of Records: long nails
Little curiosity about Guinness World Recordthemed "long nails". The Guinness World Record includes, in 1955, nails with a record length of 57.79 cm. Today, the Guinness Book of Records is by the Indian Shridhar Chillal who in 1998 showed off 146.3 cm nails. While for women, the title was awarded to American Lee Redmond with 850 cm nails! In 2009, Lee Redmond had to give up his record due to a car accident. Certainly these characters had no problemsbreaking nails!